Reference Tables

 

Wire size conversion chart | Key metals melting points | Wire lengths per pound | Shielding Gas Guide

Pipe Sizes: | Copper General Plumbing and Medical Gas Systems | Copper AC/Refrigeration | Steel and Other Pipe

Electrical Properties of Metals

Types of Current for GTAW

DIN 8513 and AWS 5.8A Cross Reference

 


Wire Size / Gauge Conversion Chart
S.W.G. (inches) Wire Number (gauge) A.W.G. or B&S (inches) A.W.G. Metric (mm)
0.500 0000000 (7/0) - -
0.464 000000 (6/0) 0.580000 -
0.432 00000 (5/0) 0.516500 -
0.400 0000 (4/0) 0.460000 11,684
0.372 000 (3/0) 0.409642 10,404
0.348 00 (2/0) 0.364796 9,266
0.324 0 (1/0) 0.324861 8,252
0.300 1 0.289297 7,348
0.276 2 0.257627 6,543
0.252 3 0.229423 5,827
0.232 4 0.2043 5,189
0.2120 5 0.1819 4,621
0.1920 6 0.1620 4,115
0.1760 7 0.1443 3,665
0.1600 8 0.1285 3,264
0.1440 9 0.1144 2,906
0.1280 10 0.1019 2,588
0.1160 11 0.0907 2,304
0.1040 12 0.0808 2,052
0.0920 13 0.0720 1,829
0.0800 14 0.0641 1,628
0.0720 15 0.0571 1,450
0.0640 16 0.0508 1,291
0.0560 17 0.0453 1,150
0.0480 18 0.0403 1,024
0.0400 19 0.0359 0,9119
0.0360 20 0.0320 0,8128
0.0320 21 0.0285 0,7239
0.0280 22 0.0253 0,6426
0.0240 23 0.0226 0,5740
0.0220 24 0.0201 0,5106
0.0200 25 0.0179 0,4547
0.0180 26 0.0159 0,4038
0.0164 27 0.0142 0,3606
0.0148 28 0.0126 0,3200
0.0136 29 0.0113 0,2870
0.0124 30 0.0100 0,2540
0.0116 31 0.0089 0,2261
0.0108 32 0.0080 0,2032
0.0100 33 0.0071 0,1803
0.0092 34 0.0063 0,1601
0.0084 35 0.0056 0,1422
0.0076 36 0.0050 0,1270
0.0068 37 0.0045 0,1143
0.0060 38 0.0040 0,1016
0.0052 39 0.0035 0,0889
0.0048 40 0.0031 0,0787
0.0044 41 0.0028 0,0711
0.0040 42 0.0025 0,0635
0.0036 43 0.0022 0,0559
0.0032 44 0.0020 0,0508
0.0028 45 0.0018 0,0457
0.0024 46 0.0016 0,0406
0.0020 47 0.0014 0,0350
0.0016 48 0.0012 0,0305
0.0012 49 0.0011 0,0279
0.0010 50 0.0010 0,0254
  51 0.00088 0,0224
  52 0.00078 0,0198
  53 0.00070 0,0178
  54 0.00062 0,0158
  55 0.00055 0,0140
  56 0.00049 0,0124

Wire Gauges / Gauges Arranged In Columns As Follows:
AWG = American Wire Gauge
B&S = Brown & Sharpe
SWG= Imperial Standard Wire Gauge (British legal standard)

Wire Gauge /Gauge Comment:
Values are stated in approximate decimals of an inch excluding the metric numbers. As a number of gauges are in use for various shapes and metals, it is advisable to state the thickness in thousands when specifying in gauge number. Metric wire gauge is 10 times the diameter in millimeters.

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Key Metals: Melting Point Information
Metal or Alloy Melting Point
°F °C °K
Aluminum, pure 1218 659 932
Brass and Bronze 1600-1660 871-904 1144-1177
Cadmium 610 321 594
Copper 1981 1083 1356
Gold 1948 1064 1337
Iron, Cast and Malleable 2300 1260 1533
Lead, Pure 620 327 600
Magnesium 1202 650 923
Monel 2400 1316 1589
Nickel 2651 1455 1728
Silver, Pure 1763 962 1235
Steel, High Carbon (0.40% to 0.70% Carbon) 2500 1371 1644
Steel, Medium Carbon (< 0.15%) 2700 1482 1755
Steel, Low Carbon (0.15% to 0.40% Carbon) 2600 1427 1700
Stainless Steel (18% Chromium, 8% Nickel) 2550 1399 1672
Tin 449 232 505
Titanium 3034 1668 1941
Tungsten 6192 3422 3695
Zinc, Cast or Rolled 787 419 692

 

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Lengths of wire per pound
Wire Diameter
Welding or Brazing Alloy
Decimal
Inches		 Fraction
Inches		 Aluminum Bronze,
Alum.
10%		 Bronze,
Silicon		 Copper
(deox.)		 Copper
Nickel		 Magnesium Nickel Steel,
Mild		 Steel,
Stainless		 Flux-Cored
Steel
Electrode
0.02 --- 32400 11600 10300 9800 9950 50500 9900 11100 10950 ---
0.025 --- 22300 7960 7100 6750 6820 34700 6820 7680 7550 ---
0.03 --- 14420 5150 4600 4360 4430 22400 4400 4960 4880 ---
0.035 --- 10600 3780 3380 3200 3260 16500 3240 3650 3590 ---
0.04 --- 8120 2900 2580 2450 2490 12600 2480 2790 2750 ---
0.045 3/64 6410 2290 2040 1940 1970 9990 1960 2210 2170 2375
0.062 1/16 3382 1120 1070 1020 1040 5270 1030 1160 1140 1230
0.078 5/64 2120 756 675 640 650 3300 647 730 718 996
0.093 3/32 1510 538 510 455 462 2350 460 519 510 640
0.125 1/8 825 295 263 249 253 1280 252 284 279 346
0.156 5/32 530 189 169 160 163 825 162 182 179 225
0.187 3/16 377 134 120 114 116 587 115 130 127 ---
0.25 1/4 206 74 66 32 64 320 63 71 70 ---

Table gives approximate inches per lb of wire. In the case of flux coated wire, inches per lb. will be about 10-20% higher.

 

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Shielding Gas Guide
Base Material Electrode Type Transfer Mode Shielding Gas Blends
Carbon Steel ER70S-3
ER70S-4
ER70S-6
ER70C-6M		 Short circuiting, Globular 100% Carbon dioxide
75-90% Argon + 10-25% CO2
Axial spray, Pulsed spray 82-98% Ar + 2-18% CO2
95-98% Ar + 2-5% Oxygen
90% Ar + 7.5% CO2 + 2.5% O2
Low Alloy Steel ER80S-Ni1
ER80S-D2
ER100S-G
ER110S-G
E90C-G
E110C-G		 Short circuiting, Globular 100% CO2
75-80% Ar + 20-25% CO2
Axial spray, Pulsed spray 95% Ar + 5% CO2
95-98% Ar + 2-5% O2
Aluminum ER1100
ER4043
ER4047
ER5183
ER5356
ER5554
ER5556		 Axial spray, Pulsed spray 100% Ar
75% Helium + 25% Ar
75% Ar + 25% He
100% He
Austentitic Stainless Steel ER308LSi
ER309LSi
ER316LSi		 Short circuiting 98-99% Ar + 1-2% O2
90% He + 7.5% Ar + 2.5% CO2
55% He + 42.5% Ar + 2.5% CO2
Axial spray, Pulsed spray 98-99% Ar + 1-2% O2
98% Ar + 2% CO2
97-99% Ar + 1-3% Hydrogen
55% He + 42.5% Ar + 2.5% CO2
Nickel Alloys ERNiCr-3
ERNiCrMo-3
ERNiCrMo-4
ERNiCrMo-10
ERNiCrMo-14
ERNiCrMo-17		 Short circuiting 90% He + 7.5% Ar + 2.5% CO2
89% Ar + 10.5% He + 0.5% CO2
66.1% Ar + 33% He + 0.9% CO2
75% Ar + 25% He
75% He + 25% Ar
Axial spray, Pulsed spray 100% Ar
89% Ar + 10.5% He + 0.5% CO2
66.1% Ar + 33% He + 0.9% CO2
75% He + 25% Ar
75% Ar + 25% He
97-99% Ar + 1-3% H2
Duplex Stainless Steel (2nd Gen) 2209
2304		 Short circuiting 66.1% Ar + 33% He + 0.9% CO2
90% He + 7.5% Ar + 2.5% CO2
98-99% Ar + 1-2% O2
98% Ar + 2% CO2
Axial spray, Pulsed spray 75% Ar + 25% He
75% He + 25% Ar
100% Ar
100% He
66.1% Ar + 33% He + 0.9% CO2
90/10 Copper Nickel Alloys ERCuNi Axial spray, Pulsed spray 100% Ar
75% Ar + 25% He
75% He + 25% Ar
Copper Alloys ERCu (deoxidized) Axial spray, Pulsed spray 100% Ar
75% Ar + 25% He
75% He + 25% Ar
Silicon Bronze and Brasses ERCuSi Short circuiting, Axial spray, Pulsed spray 100% Ar
Aluminum Bronze ERCuAl-A1
ERCuAl-A2
ERCuAl-A3		 Axial spray, Pulsed spray 100% Ar

 

Requirements for Shielding Gas Components (AWS A5.32)
      Minimum Purity Maximum Moisture(a) Dew Point Maximum Moisture (1 atm)
Gas AWS Classification State (%) (ppm) °F °C
Argon (Ar) SG-A Gas 99.997 10.5 -76 -60
Liquid 99.997 10.5 -76 -60
Carbon Dioxide (CO2) SG-C Gas 99.8 32 -60 -51
Liquid 99.8 32 -60 -51
Helium (He) SG-He Gas 99.995 15 -71 -57
Liquid 99.995(b) 15 -71 -57
Hydrogen (H2) SG-H Gas 99.95 32 -60 -51
Liquid 99.995(c) 32 -60 -51
Nitrogen (N2) SG-N Gas 99.9 32 -60 -51
Liquid 99.998 4 -90 -68
Oxygen (O2) SG-O Gas 99.5 n/a -54 -48
Liquid 99.5 n/a -82 -63

(a) Moisture specifications guaranteed at full cylinder pressure, at which the cylinder is analyzed.
(b) Including Neon.
(c) Including Helium.

 

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Pipe Sizes

  • ASTM B88 - Standard Specification for Seamless Copper Water Tube
  • ASTM B819 - Standard Specification for Seamless Copper Tube for Medical Gas Systems
  • ASTM B280 - Standard Specification for Seamless Copper Tubing for Air Conditioning/Refrigeration Field Service
  • ASTM A53 - Standard Specification for Pipe, Steel, Black/Hot-Dipped, Zinc-Coated, Welded, and Seamless
  • ASME B36 - Welded and Seamless Wrought Steel Pipe

    •  

    Diagram of Pipe Cross Section

    OD = Outside diameter
    ID = Inside diameter
    WT = Wall thickness

     

    See QQ-B-654 GRADE III band rings table

     

     

    ASTM B88 - Standard Specification for Seamless Copper Water Tube
    ASTM B819 - Standard Specification for Seamless Copper Tube for Medical Gas Systems (Type K, L)
    Type K = Thick walled, underground residential/commercial/industrial uses
    Type L = Medium walled, residential/commercial uses
    Type M = Thin walled, above-ground residential/light-commercial uses
    Type DWV = Drain/Waste/Vent, non-pressurized uses
    Nominal Pipe Size Type K Type L Type M Type DWV
    OD ID WT ID WT ID WT ID WT
    1/4 0.25 in. 0.375 0.305 0.035 0.315 0.030 - - - -
    6.35 mm 9.53 7.75 0.89 8.00 0.76 - - - -
    3/8 0.38 in. 0.500 0.402 0.049 0.430 0.035 0.450 0.025 - -
    9.53 mm 12.70 10.21 1.24 10.92 0.89 11.43 0.64 - -
    1/2 0.50 in. 0.625 0.527 0.049 0.545 0.040 0.569 0.028 - -
    12.70 mm 15.88 13.39 1.24 13.84 1.02 14.45 0.71 - -
    5/8 0.63 in. 0.750 0.652 0.049 0.666 0.042 - - - -
    15.88 mm 19.05 16.56 1.24 16.92 1.07 - - - -
    3/4 0.75 in. 0.875 0.745 0.065 0.785 0.045 0.811 0.032 - -
    19.05 mm 22.23 18.92 1.65 19.94 1.14 20.60 0.81 - -
    1 1.00 in. 1.125 0.995 0.065 1.025 0.050 1.055 0.035 - -
    25.40 mm 28.58 25.27 1.65 26.04 1.27 26.80 0.89 - -
    1-1/4 1.25 in. 1.375 1.245 0.065 1.265 0.055 1.291 0.042 1.295 0.040
    31.75 mm 34.93 31.62 1.65 32.13 1.40 32.79 1.07 32.89 1.02
    1-1/2 1.50 in. 1.625 1.481 0.072 1.505 0.060 1.527 0.049 1.541 0.042
    38.10 mm 41.28 37.62 1.83 38.23 1.52 38.79 1.24 39.14 1.07
    2 2.00 in. 2.125 1.959 0.083 1.985 0.070 2.009 0.058 2.041 0.042
    50.80 mm 53.98 49.76 2.11 50.42 1.78 51.03 1.47 51.84 1.07
    2-1/2 2.50 in. 2.625 2.435 0.095 2.465 0.080 2.495 0.065 - -
    63.50 mm 66.68 61.85 2.41 62.61 2.03 63.37 1.65 - -
    3 3.00 in. 3.125 2.907 0.109 2.945 0.090 2.981 0.072 3.030 0.045
    76.20 mm 79.38 73.84 2.77 74.80 2.29 75.72 1.83 76.96 1.14
    3-1/2 3.50 in. 3.625 3.385 0.120 3.425 0.100 3.459 0.083 - -
    88.90 mm 92.08 85.98 3.05 87.00 2.54 87.86 2.11 - -
    4 4.00 in. 4.125 3.857 0.134 3.905 0.110 3.935 0.095 4.009 0.058
    101.60 mm 104.78 97.97 3.40 99.19 2.79 99.95 2.41 101.83 1.47
    5 5.00 in. 5.125 4.805 0.160 4.875 0.125 4.907 0.109 4.981 0.072
    127.00 mm 130.18 122.05 4.06 123.83 3.18 124.64 2.77 126.52 1.83
    6 6.00 in. 6.125 5.741 0.192 5.845 0.140 5.881 0.122 5.959 0.083
    152.40 mm 155.58 145.82 4.88 148.46 3.56 149.38 3.10 151.36 2.11
    8 8.00 in. 8.125 7.583 0.271 7.725 0.200 7.785 0.170 7.907 0.109
    203.20 mm 206.38 192.61 6.88 196.22 5.08 197.74 4.32 200.84 2.77

     

     

     

    ASTM B280 - Standard Specification for Seamless Copper Tubing for Air Conditioning/Refrigeration Field Service
    Annealed temper - also called "soft" or "flexible"
    Drawn temper - also called "hard" or "rigid"
        Outside Diameter (OD) Inside Diameter (ID) Wall Thickness (WT)
    Nominal Pipe Size  Annealed (A) or Drawn (D) Temper in. mm in. mm in. mm
    1/8 0.125 A 0.125 3.175 0.065 1.651 0.03 0.762
    3/16 0.1875 A 0.187 4.7498 0.128 3.2512 0.03 0.762
    1/4 0.250 A 0.25 6.35 0.19 4.826 0.03 0.762
    5/16 0.3125 A 0.312 7.9248 0.248 6.2992 0.032 0.8128
    3/8 0.375 A 0.375 9.525 0.311 7.8994 0.032 0.8128
    D 0.375 9.525 0.315 8.001 0.03 0.762
    1/2 0.500 A 0.5 12.7 0.436 11.0744 0.032 0.8128
    D 0.5 12.7 0.43 10.922 0.035 0.889
    5/8 0.625 A 0.625 15.875 0.555 14.097 0.035 0.889
    D 0.625 15.875 0.545 13.843 0.04 1.016
    3/4 0.750 A 0.75 19.05 0.68 17.272 0.035 0.889
    A 0.75 19.05 0.666 16.9164 0.042 1.0668
    D 0.75 19.05 0.666 16.9164 0.042 1.0668
    7/8 0.875 A 0.875 22.225 0.785 19.939 0.045 1.143
    D 0.875 22.225 0.785 19.939 0.045 1.143
    1-1/8 1.125 A 1.125 28.575 1.025 26.035 0.05 1.27
    D 1.125 28.575 1.025 26.035 0.05 1.27
    1-3/8 1.375 A 1.375 34.925 1.265 32.131 0.055 1.397
    D 1.375 34.925 1.265 32.131 0.055 1.397
    1-5/8 1.625 A 1.625 41.275 1.505 38.227 0.06 1.524
    D 1.625 41.275 1.505 38.227 0.06 1.524
    2-1/8 2.125 D 2.125 53.975 1.985 50.419 0.07 1.778
    2-5/8 2.625 D 2.625 66.675 2.465 62.611 0.08 2.032
    3-1/8 3.125 D 3.125 79.375 2.945 74.803 0.09 2.286
    3-5/8 3.625 D 3.625 92.075 3.425 86.995 0.1 2.54
    4-1/8 4.125 D 4.125 104.775 3.905 99.187 0.11 2.794

     

     

     

    ASTM A53 - Standard Specification for Pipe, Steel, Black/Hot-Dipped, Zinc-Coated, Welded, and Seamless
    ASME B36 - Welded and Seamless Wrought Steel Pipe
    DN - Diamètre Nominal SCH - Schedule
    STD - Standard    		 XS - Extra strong
    XXS - Double extra strong
    Nominal Pipe Size
    (formerly IPS)    		 DN SCH 5s SCH 10s/20 SCH 30 SCH 40s/40/STD SCH 80s/80/XS SCH 120 SCH 160 XXS
    OD ID WT ID WT ID WT ID WT ID WT ID WT ID WT ID WT
    1/8 0.125 6 in. 0.404 0.334 0.035 0.306 0.049 0.290 0.057 0.268 0.068 0.214 0.095      
    3.175 mm 10.260 8.482 0.889 7.770 1.245 7.364 1.448 6.806 1.727 5.434 2.413
    1/4 0.250 8 in. 0.540 0.442 0.049 0.410 0.065 0.394 0.073 0.364 0.088 0.302 0.119      
    6.350 mm 13.720 11.230 1.245 10.418 1.651 10.012 1.854 9.250 2.235 7.674 3.023
    3/8 0.375 10 in. 0.675 0.577 0.049 0.545 0.065 0.529 0.073 0.493 0.091 0.423 0.126    
    9.525 mm 17.150 14.660 1.245 13.848 1.651 13.442 1.854 12.528 2.311 10.750 3.200
    1/2 0.500 15 in. 0.840 0.710 0.065 0.674 0.083 0.650 0.095 0.622 0.109 0.546 0.147   0.464 0.188 0.252 0.294
    12.700 mm 21.340 18.038 1.651 17.124 2.108 16.514 2.413 15.802 2.769 13.872 3.734 11.790 4.775 6.404 7.468
    3/4 0.750 20 in. 1.050 0.920 0.065 0.884 0.083 0.860 0.095 0.824 0.113 0.742 0.154   0.612 0.219 0.434 0.308
    19.050 mm 26.670 23.368 1.651 22.454 2.108 21.844 2.413 20.930 2.870 18.846 3.912 15.544 5.563 11.024 7.823
    1 1.000 25 in. 1.315 1.185 0.065 1.097 0.109 1.087 0.114 1.049 0.133 0.957 0.179   0.815 0.250 0.599 0.358
    25.400 mm 33.400 30.098 1.651 27.862 2.769 27.608 2.896 26.644 3.378 24.306 4.547 20.700 6.350 15.214 9.093
    1-1/4 1.250 32 in. 1.660 1.530 0.065 1.442 0.109 1.426 0.117 1.380 0.140 1.278 0.191   1.160 0.250 0.896 0.382
    31.750 mm 42.160 38.858 1.651 36.622 2.769 36.216 2.972 35.048 3.556 32.458 4.851 29.460 6.350 22.754 9.703
    1-1/2 1.500 40 in. 1.900 1.770 0.065 1.682 0.109 1.650 0.125 1.610 0.145 1.500 0.200   1.338 0.281 1.100 0.400
    38.100 mm 48.260 44.958 1.651 42.722 2.769 41.910 3.175 40.894 3.683 38.100 5.080 33.986 7.137 27.940 10.160
    2 2.000 50 in. 2.375 2.245 0.065 2.157 0.109 1.925 0.225 2.067 0.154 1.939 0.218 1.875 0.250 1.687 0.344 1.503 0.436
    50.800 mm 60.330 57.028 1.651 54.792 2.769 48.900 5.715 52.506 3.912 49.256 5.537 47.630 6.350 42.854 8.738 38.182 11.074
    2-1/2 2.500 65 in. 2.875 2.709 0.083 2.635 0.120 2.499 0.188 2.469 0.203 2.323 0.276 2.275 0.300 2.125 0.375 1.771 0.552
    63.500 mm 73.030 68.814 2.108 66.934 3.048 63.480 4.775 62.718 5.156 59.010 7.010 57.790 7.620 53.980 9.525 44.988 14.021
    3 3.000 80 in. 3.500 3.334 0.083 3.260 0.120 3.124 0.188 3.068 0.216 2.900 0.300 2.800 0.350 2.624 0.438 2.300 0.600
    76.200 mm 88.900 84.684 2.108 82.804 3.048 79.350 4.775 77.928 5.486 73.660 7.620 71.120 8.890 66.650 11.125 58.420 15.240
    3-1/2 3.500 90 in. 4.000 3.834 0.083 3.760 0.120 3.624 0.188 3.548 0.226 3.364 0.318     2.728 0.636
    88.900 mm 101.600 97.384 2.108 95.504 3.048 92.050 4.775 90.120 5.740 85.446 8.077 69.292 16.154
    4 4.000 100 in. 4.500 4.334 0.083 4.260 0.120 4.124 0.188 4.026 0.237 3.826 0.337   3.152 0.674
    101.600 mm 114.300 110.084 2.108 108.204 3.048 104.750 4.775 102.260 6.020 97.180 8.560 80.060 17.120
    4-1/2 4.500 115 in. 5.000       4.506 0.247 4.290 0.355     3.580 0.710
    114.300 mm 127.000 114.452 6.274 108.966 9.017 90.932 18.034
    5 5.000 125 in. 5.563 5.345 0.109 5.295 0.134   5.047 0.258 4.813 0.375 4.563 0.500 4.313 0.625 4.063 0.750
    127.000 mm 141.300 135.762 2.769 134.492 3.404 128.194 6.553 122.250 9.525 115.900 12.700 109.550 15.875 103.200 19.050
    6 6.000 150 in. 6.625 6.407 0.109 6.357 0.134   6.065 0.280 5.761 0.432 5.501 0.562 5.187 0.719 4.897 0.864
    152.400 mm 168.280 162.742 2.769 161.472 3.404 154.056 7.112 146.334 10.973 139.730 14.275 131.754 18.263 124.388 21.946

     

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    Electrical Properties of Metals
    Metal or Alloy %IACS Conductivity (SI) Resistivity (Ω-m) Reference
    Silver, Pure 108.4 6.29 × 107 1.59 × 10-8 1
    Silver, Pure 105 6.09 × 107 1.64 × 10-8 2
    Copper, Pure 103.6 6.01 × 107 1.66 × 10-8 1
    Copper, Electrolytic Tough Pitch (Annealed) 101 5.86 × 107 1.71 × 10-8 1
    Copper, Pure 100 5.80 × 107 1.72 × 10-8 2
    Copper, Deoxidized (Annealed) 85 4.93 × 107 2.03 × 10-8 1
    Gold 73.4 4.26 × 107 2.35 × 10-8 1
    Gold, Pure 70 4.06 × 107 2.46 × 10-8 2
    Aluminum, 99.99% 64.94 3.77 × 107 2.66 × 10-8 1
    Aluminum, Pure 61 3.54 × 107 2.83 × 10-8 2
    Aluminum Alloy, 7072 60.00 - 60.10 3.48 × 107 2.87 × 10-8 3
    Aluminum Alloy, 1100 57.00 - 61.80 3.45 × 107 2.90 × 10-8 3
    Aluminum, 2S Cond. "0" 59 3.42 × 107 2.92 × 10-8 1
    Aluminum, 2S Cond. H18 57 3.31 × 107 3.03 × 10-8 1
    Aluminum Alloy, 6951-0 55.70 - 56.50 3.25 × 107 3.07 × 10-8 3
    Gilding Metal (Annealed) 56 3.25 × 107 3.08 × 10-8 1
    Aluminum, A51S Cond. "0" 55 3.19 × 107 3.14 × 10-8 1
    Aluminum Alloy, 6151-0 53.30 - 55.00 3.14 × 107 3.18 × 10-8 3
    Aluminum Alloy, 4043-F 52.30 - 54.30 3.09 × 107 3.24 × 10-8 3
    Aluminum Alloy, 6951-F 53.00 - 53.10 3.08 × 107 3.25 × 10-8 3
    Aluminum Alloy, 5005 52.30 - 52.80 3.05 × 107 3.28 × 10-8 3
    Aluminum Alloy, X3005-0 50.10 - 50.30 2.91 × 107 3.44 × 10-8 3
    Aluminum, 24S Cond. "0" 50 2.90 × 107 3.45 × 10-8 1
    Aluminum, 3S Cond. "0" 50 2.90 × 107 3.45 × 10-8 1
    Aluminum, 18S Cond. "0" 50 2.90 × 107 3.45 × 10-8 1
    Aluminum, 14S Cond. "0" 50 2.90 × 107 3.45 × 10-8 1
    Aluminum Alloy, 2014-F and -0 48.60 - 50.70 2.88 × 107 3.47 × 10-8 3
    Aluminum Alloy, 2017-F 49.30 - 49.50 2.87 × 107 3.49 × 10-8 3
    Aluminum Alloy, 5050 48.30 - 49.80 2.85 × 107 3.52 × 10-8 3
    Aluminum Alloy, 6062-F 47.00 - 51.00 2.84 × 107 3.52 × 10-8 3
    Calcium 48.7 2.83 × 107 3.54 × 10-8 1
    Bronze Phos., 1.25% Phos. Grade E 48 2.78 × 107 3.59 × 10-8 1
    Phos. Bronze, 1.25% Phos. Grade E 48 2.78 × 107 3.59 × 10-8 1
    Aluminum Alloy, 2024-F 46.80 - 48.50 2.76 × 107 3.62 × 10-8 3
    Aluminum Alloy, 3003-0 44.70 - 49.80 2.74 × 107 3.65 × 10-8 3
    Aluminum Alloy, 6062-T6 44.70 - 49.50 2.73 × 107 3.66 × 10-8 3
    Aluminum Alloy, 7075-F 44.50 - 47.80 2.68 × 107 3.74 × 10-8 3
    Aluminum Alloy, X7178-F and -0 45.50 - 46.00 2.65 × 107 3.77 × 10-8 3
    Aluminum Alloy, 6061-F and -0 42.30 - 48.50 2.63 × 107 3.80 × 10-8 3
    Aluminum, 17S Cond. "0" 45 2.61 × 107 3.83 × 10-8 1
    Aluminum, 53S Cond. "0" 45 2.61 × 107 3.83 × 10-8 1
    Aluminum, 61S Cond. "0" 45 2.61 × 107 3.83 × 10-8 1
    Aluminum, A51S Cond. T4 and T6 45 2.61 × 107 3.83 × 10-8 1
    Aluminum Alloy, 750 45 2.61 × 107 3.83 × 10-8 1
    Aluminum Alloy, 5357 42.30 - 47.00 2.59 × 107 3.86 × 10-8 3
    Aluminum Alloy, 3003-H14 and -H12 37.80 - 51.50 2.59 × 107 3.86 × 10-8 3
    Aluminum Alloy, 6151-T6 43.90 - 45.00 2.58 × 107 3.88 × 10-8 3
    Bronze, Commercial (Annealed) 44 2.55 × 107 3.92 × 10-8 1
    Aluminum Alloy, 142 Sand Cond. T21 44 2.55 × 107 3.92 × 10-8 1
    Aluminum Alloy, 6062-T4 43.50 - 44.00 2.54 × 107 3.94 × 10-8 3
    Aluminum Alloy, 6053 39.30 - 48.00 2.53 × 107 3.95 × 10-8 3
    Beryllium 43.1 2.50 × 107 4.00 × 10-8 1
    Aluminum Alloy, 355 Sand Cond. T51 43 2.49 × 107 4.01 × 10-8 1
    Aluminum Alloy, 356 Sand Cond. T51 43 2.49 × 107 4.01 × 10-8 1
    Aluminum Alloy, 3003-H24 and -H28 37.80 - 47.50 2.47 × 107 4.04 × 10-8 3
    Aluminum Alloy, 6061-T6 and -T9 40.00 - 44.80 2.46 × 107 4.07 × 10-8 3
    Aluminum Alloy, 6151-T4 41.50 - 43.30 2.46 × 107 4.07 × 10-8 3
    Aluminum Alloy, 2127-T4 42.10 - 42.40 2.45 × 107 4.08 × 10-8 3
    Aluminum Alloy, 355 Sand Cond. T7 42 2.44 × 107 4.11 × 10-8 1
    Aluminum Alloy, 43 (Annealed) 42 2.44 × 107 4.11 × 10-8 1
    Aluminum, 3S Cond. H 12 42 2.44 × 107 4.11 × 10-8 1
    Bronze, Commercial Leaded 42 2.44 × 107 4.11 × 10-8 1
    Leaded Commercial Bronze 42 2.44 × 107 4.11 × 10-8 1
    Aluminum Alloy, 3004 39.40 - 43.50 2.40 × 107 4.16 × 10-8 3
    Aluminum, 3S Cond. H 14 41 2.38 × 107 4.21 × 10-8 1
    Aluminum Alloy, 122 Sand Cond. T2 41 2.38 × 107 4.21 × 10-8 1
    Aluminum Alloy, 2618 40.2 2.33 × 107 4.29 × 10-8 3
    Aluminum, 24S Cond. T6 40 2.32 × 107 4.31 × 10-8 1
    Aluminum, 18S Cond. T61 40 2.32 × 107 4.31 × 10-8 1
    Aluminum, 11S Cond. T3 40 2.32 × 107 4.31 × 10-8 1
    Aluminum, 14S Cond. T6 40 2.32 × 107 4.31 × 10-8 1
    Aluminum, 3S Cond. H 18 40 2.32 × 107 4.31 × 10-8 1
    Aluminum, 32S Cond. "0" 40 2.32 × 107 4.31 × 10-8 1
    Aluminum, 53S Cond. T4 and T6 40 2.32 × 107 4.31 × 10-8 1
    Aluminum, 61S Cond. T4 and T6 40 2.32 × 107 4.31 × 10-8 1
    Aluminum Alloy, 6061-T4 37.60 - 40.50 2.27 × 107 4.42 × 10-8 3
    Aluminum Alloy, 356 Sand Cond. T6 39 2.26 × 107 4.42 × 10-8 1
    Aluminum Alloy, 355 Perm. Mold Cond. T6 39 2.26 × 107 4.42 × 10-8 1
    Aluminum Alloy, 13 39 2.26 × 107 4.42 × 10-8 1
    Beryllium 38.9 2.26 × 107 4.43 × 10-8 1
    Aluminum Alloy, 2014-T6 38.00 - 39.70 2.25 × 107 4.44 × 10-8 3
    Magnesium, Pure 38.6 2.24 × 107 4.47 × 10-8 1
    Rhodium 38.4 2.23 × 107 4.49 × 10-8 1
    Aluminum Alloy, 2218-T61 37.4 2.17 × 107 4.61 × 10-8 3
    Aluminum Alloy, 142 Sand Cond. T77 37 2.15 × 107 4.66 × 10-8 1
    Aluminum Alloy, 195 Cond. T62 37 2.15 × 107 4.66 × 10-8 1
    Magnesium 37 2.15 × 107 4.66 × 10-8 2
    Aluminum Alloy, 360 37 2.15 × 107 4.66 × 10-8 1
    Aluminum Alloy, 355 Sand Cond. T61 37 2.15 × 107 4.66 × 10-8 1
    Aluminum Alloy, 43 As Cast 37 2.15 × 107 4.66 × 10-8 1
    Aluminum Alloy, A 108 37 2.15 × 107 4.66 × 10-8 1
    Brass, Red (Annealed) 37 2.15 × 107 4.66 × 10-8 1
    Aluminum Alloy, 2011-T3 36.00 - 36.50 2.10 × 107 4.76 × 10-8 3
    Aluminum Alloy, B 195 Cond. T6 36 2.09 × 107 4.79 × 10-8 1
    Aluminum Allcast, Cond. Sol. H.T. & Stress 36 2.09 × 107 4.79 × 10-8 1
    Aluminum Alloy, 355 Sand Cond. T6 36 2.09 × 107 4.79 × 10-8 1
    Aluminum Alloy, 4032-T6 35.30 - 36.30 2.08 × 107 4.82 × 10-8 3
    Aluminum Alloy, 5052 33.60 - 37.60 2.07 × 107 4.84 × 10-8 3
    Aluminum Alloy, 195 Cond. T4 35 2.03 × 107 4.93 × 10-8 1
    Aluminum Alloy, 214 35 2.03 × 107 4.93 × 10-8 1
    Aluminum Alloy, 40E 35 2.03 × 107 4.93 × 10-8 1
    Aluminum, 52S Cond. "0" and H 38 35 2.03 × 107 4.93 × 10-8 1
    Aluminum, 32S Cond. T6 35 2.03 × 107 4.93 × 10-8 1
    Aluminum Alloy, B 195 Cond. T4 35 2.03 × 107 4.93 × 10-8 1
    Magnesium (Wrought Alloys) 34.5 2.00 × 107 5.00 × 10-8 1
    Aluminum Alloy, 142 Sand Cond. T571 34 1.97 × 107 5.07 × 10-8 1
    Aluminum Alloy, 122 Perm. Mold As Cast 34 1.97 × 107 5.07 × 10-8 1
    Aluminum Alloy, 2014-T3 and -T4 32.50 - 34.80 1.95 × 107 5.12 × 10-8 3
    Aluminum Alloy, 7075-T6 31.40 - 34.80 1.92 × 107 5.21 × 10-8 3
    Molybdenum 33 1.91 × 107 5.23 × 10-8 1
    Aluminum Alloy, 122 Sand Cond. T61 33 1.91 × 107 5.23 × 10-8 1
    Aluminum Alloy, A214 33 1.91 × 107 5.23 × 10-8 1
    Iridium 32.6 1.89 × 107 5.29 × 10-8 1
    Aluminum Alloy, 2024-T3 28.60 - 36.10 1.88 × 107 5.33 × 10-8 3
    Brass, Low (Annealed) 32 1.86 × 107 5.39 × 10-8 1
    Aluminum Alloy, 142 Perm. Mold Cond. T61 32 1.86 × 107 5.39 × 10-8 1
    Aluminum Alloy, 7075-W 27.00 - 37.00 1.86 × 107 5.39 × 10-8 3
    Aluminum Alloy, 7075-T6 32 1.86 × 107 5.39 × 10-8 2
    Aluminum Alloy, 5154 30.50 - 32.80 1.84 × 107 5.45 × 10-8 3
    Tungsten 31.4 1.82 × 107 5.49 × 10-8 1
    Aluminum Alloy, 108 31 1.80 × 107 5.56 × 10-8 1
    Aluminum, 24S Cond. T4 30 1.74 × 107 5.75 × 10-8 1
    Aluminum Allcast, Sol H.T. and Aged 30 1.74 × 107 5.75 × 10-8 1
    Aluminum, 17S Cond. T4 30 1.74 × 107 5.75 × 10-8 1
    Aluminum Alloy, 113 30 1.74 × 107 5.75 × 10-8 1
    Aluminum Alloy, R 317 30 1.74 × 107 5.75 × 10-8 1
    Aluminum, 75S Cond. T6 30 1.74 × 107 5.75 × 10-8 1
    Aluminum Allcast, Stress Relieved 30 1.74 × 107 5.75 × 10-8 1
    Aluminum Alloy, 2024-T4 28.80 - 31.00 1.73 × 107 5.77 × 10-8 3
    Aluminum Alloy, X7178-W and T6 26.80 - 32.60 1.72 × 107 5.81 × 10-8 3
    Aluminum Alloy, 2024-T36 29.10 - 29.50 1.70 × 107 5.88 × 10-8 3
    Aluminum Alloy, A 132 Cond. T551 29 1.68 × 107 5.95 × 10-8 1
    Aluminum, Red X-8 Cond. Stress Relieved 29 1.68 × 107 5.95 × 10-8 1
    Aluminum, 56S Cond. "0" 29 1.68 × 107 5.95 × 10-8 1
    Zinc 29 1.68 × 107 5.95 × 10-8 2
    Aluminum Alloy, 5056 28.10 - 29.80 1.68 × 107 5.96 × 10-8 3
    Zinc, Commercial Rolled 28 1.62 × 107 6.16 × 10-8 1
    Aluminum Alloy, 319 Perm. Mold 28 1.62 × 107 6.16 × 10-8 1
    Cartridge Brass (Annealed) 28 1.62 × 107 6.16 × 10-8 1
    Muntz Metal (Annealed) 28 1.62 × 107 6.16 × 10-8 1
    Aluminum Alloy, 85 28 1.62 × 107 6.16 × 10-8 1
    Brass, Cartridge (Annealed) 28 1.62 × 107 6.16 × 10-8 1
    Cobalt 27.6 1.60 × 107 6.25 × 10-8 1
    Aluminum Alloy, C113 27 1.57 × 107 6.39 × 10-8 1
    Zinc, Die Cast 27 1.57 × 107 6.39 × 10-8 1
    Aluminum, 56S Cond. H 38 27 1.57 × 107 6.39 × 10-8 1
    Aluminum Allcast, as cast 27 1.57 × 107 6.39 × 10-8 1
    Aluminum Alloy, 319 Sand 27 1.57 × 107 6.39 × 10-8 1
    Brass, Yellow (Annealed) 27 1.57 × 107 6.39 × 10-8 1
    Aluminum Alloy, 380 27 1.57 × 107 6.39 × 10-8 1
    Brass, Low Leaded (Annealed) 26 1.51 × 107 6.63 × 10-8 1
    Brass, Leaded Naval (Annealed) 26 1.51 × 107 6.63 × 10-8 1
    Brass, Naval (Annealed) 26 1.51 × 107 6.63 × 10-8 1
    Aluminum Alloy, Red X-8 As Cast 26 1.51 × 107 6.63 × 10-8 1
    Cadmium 25.2 1.46 × 107 6.84 × 10-8 1
    Nickel, Pure (Electrolytic) 25.2 1.46 × 107 6.84 × 10-8 1
    Leaded Yellow Brass 25 1.45 × 107 6.90 × 10-8 1
    Zinc, Die Cast 25 1.45 × 107 6.90 × 10-8 1
    Brass, Leaded Yellow 25 1.45 × 107 6.90 × 10-8 1
    Admiralty Metal (annealed) 24.6 1.43 × 107 7.01 × 10-8 1
    Brass, Admiralty 24 1.39 × 107 7.18 × 10-8 2
    Aluminum Alloy, 218 24 1.39 × 107 7.18 × 10-8 1
    Bronze Manganese (Annealed) 24 1.39 × 107 7.18 × 10-8 1
    Admiralty Brass 24 1.39 × 107 7.18 × 10-8 1
    Manganese Bronze (Annealed) 24 1.39 × 107 7.18 × 10-8 1
    Brass, Aluminum (Annealed) 23 1.33 × 107 7.50 × 10-8 1
    Aluminum Brass (Annealed) 23 1.33 × 107 7.50 × 10-8 1
    Ruthenium 22.7 1.32 × 107 7.60 × 10-8 1
    Aluminum Alloy, 220 21 1.22 × 107 8.21 × 10-8 1
    Beryllium Copper, Cond. At 21 1.22 × 107 8.21 × 10-8 1
    Copper Beryllium, Cond. At 21 1.22 × 107 8.21 × 10-8 1
    Lithium 20.2 1.17 × 107 8.54 × 10-8 1
    Osmium 18.2 1.06 × 107 9.47 × 10-8 1
    Nickel "A" 18 1.04 × 107 9.58 × 10-8 1
    Phos. Bronze, 5% Phos. Grade A 18 1.04 × 107 9.58 × 10-8 1
    Iron 18 1.04 × 107 9.58 × 10-8 1
    Brass, Leaded Semi Red 18 1.04 × 107 9.58 × 10-8 1
    Leaded Semi Red Brass 18 1.04 × 107 9.58 × 10-8 1
    Bronze Phos., 5% Phos. Grade A 18 1.04 × 107 9.58 × 10-8 1
    Bronze Aluminum, 5% Aluminum (Annealed) 17.5 1.02 × 107 9.85 × 10-8 1
    Aluminum - Bronze, 5% Aluminum (Annealed) 17.5 1.02 × 107 9.85 × 10-8 1
    Magnesium, A231 17.2 9.98 × 106 1.00 × 10-7 1
    Beryllium Copper, Cond. "A" 17 9.86 × 106 1.01 × 10-7 1
    Copper Beryllium, Cond. "A" 17 9.86 × 106 1.01 × 10-7 1
    Silver, Tin Solder 16.6 9.63 × 106 1.04 × 10-7 1
    Tin, Silver Solder 16.6 9.63 × 106 1.04 × 10-7 1
    Solder, Tin Silver 16.6 9.63 × 106 1.04 × 10-7 1
    Platinum 16.28 9.44 × 106 1.06 × 10-7 1
    Palladium 16 9.28 × 106 1.08 × 10-7 1
    Iron Ignot (99.9% Fe) 15.6 9.05 × 106 1.11 × 10-7 1
    Ingot Iron (99.9% Fe) 15.6 9.05 × 106 1.11 × 10-7 1
    Tin, Pure 15 8.70 × 106 1.15 × 10-7 1
    Magnesium Alloys (Cast) 15 8.70 × 106 1.15 × 10-7 1
    Magnesium, A2 80 14.6 8.47 × 106 1.18 × 10-7 1
    Selenium 14.4 8.35 × 106 1.20 × 10-7 1
    Bronze, Leaded Tin 14 8.12 × 106 1.23 × 10-7 1
    Leaded Tin Bronze 14 8.12 × 106 1.23 × 10-7 1
    Tin (Leaded), Bronze 14 8.12 × 106 1.23 × 10-7 1
    Aluminum - Bronze 14 8.12 × 106 1.23 × 10-7 1
    Bronze Aluminum 14 8.12 × 106 1.23 × 10-7 1
    Tantalum 13.9 8.06 × 106 1.24 × 10-7 1
    Nickel - Platinum Alloys 13.6 7.89 × 106 1.27 × 10-7 1
    Platinum - Nickel Alloys 13.6 7.89 × 106 1.27 × 10-7 1
    Columbium 13.2 7.66 × 106 1.31 × 10-7 1
    Phos. Bronze, 8% Phos. Grade C 13 7.54 × 106 1.33 × 10-7 1
    Bronze Phos., 8% Phos. Grade C 13 7.54 × 106 1.33 × 10-7 1
    Magnesium, A251 12.8 7.42 × 106 1.35 × 10-7 1
    Aluminum - Bronze, 10% Aluminum (Annealed) 12.6 7.31 × 106 1.37 × 10-7 1
    Bronze Aluminum, 10% Aluminum (Annealed) 12.6 7.31 × 106 1.37 × 10-7 1
    Magnesium, T454 12.5 7.25 × 106 1.38 × 10-7 1
    Magnesium, A261 12.3 7.13 × 106 1.40 × 10-7 1
    Bronze, Silicon Type B (Annealed) 12 6.96 × 106 1.44 × 10-7 1
    Silicon Bronze, Type B (Annealed) 12 6.96 × 106 1.44 × 10-7 1
    Brass, High Strength Yellow 12 6.96 × 106 1.44 × 10-7 1
    Antimonial Tin Solder 11.9 6.90 × 106 1.45 × 10-7 1
    Tin Solder (Antimonial) 11.9 6.90 × 106 1.45 × 10-7 1
    Solder, Antimonial Tin 11.9 6.90 × 106 1.45 × 10-7 1
    Platinum, Commercial 11.6 6.73 × 106 1.49 × 10-7 1
    White Metal 11.1 6.44 × 106 1.55 × 10-7 1
    Phos. Bronze, 10% Phos. Grade D 11 6.38 × 106 1.57 × 10-7 1
    Bronze, Leaded Tin Bearing 11 6.38 × 106 1.57 × 10-7 1
    Bronze, Phos. 11 6.38 × 106 1.57 × 10-7 1
    Bronze Phos., 10% Phos. Grade D 11 6.38 × 106 1.57 × 10-7 1
    Phos. Bronze 11 6.38 × 106 1.57 × 10-7 1
    Leaded Tin Bearing Bronze 11 6.38 × 106 1.57 × 10-7 1
    Solder, 50-50 Soft 11 6.38 × 106 1.57 × 10-7 1
    Magnesium, AZ80BTA 10.8 6.26 × 106 1.60 × 10-7 1
    Steel, Cast 10.7 6.21 × 106 1.61 × 10-7 1
    Solder, 20-80 Soft 9.8 5.68 × 106 1.76 × 10-7 1
    Copper 90%, Nickel 10% 9.74 5.65 × 106 1.77 × 10-7 2
    Platinum - Iridium Alloys 9.1 5.28 × 106 1.90 × 10-7 1
    Iridium - Platinum Alloys 9.1 5.28 × 106 1.90 × 10-7 1
    Magnesium Cast Alloys 9 5.22 × 106 1.92 × 10-7 1
    Solder, 5-95 Soft 8.8 5.10 × 106 1.96 × 10-7 1
    Chromium 8.8 5.10 × 106 1.96 × 10-7 1
    Lead 8.4 4.87 × 106 2.05 × 10-7 2
    Lead, Corrodine 8.3 4.81 × 106 2.08 × 10-7 1
    Corrodine Lead 8.3 4.81 × 106 2.08 × 10-7 1
    Lead, 1% Antimonial (Quenched & Aged) 7.88 4.57 × 106 2.19 × 10-7 1
    Antimonial Lead, 1% (Quenched & Aged) 7.88 4.57 × 106 2.19 × 10-7 1
    Lead, Hard (Quenched & Aged) 7.7 4.47 × 106 2.24 × 10-7 1
    Nickel - Platinum Alloys 7.4 4.29 × 106 2.33 × 10-7 1
    Platinum - Nickel Alloys 7.4 4.29 × 106 2.33 × 10-7 1
    Silicon Bronze, Type A (Annealed) 7 4.06 × 106 2.46 × 10-7 1
    Bronze, Silicon Type A (Annealed) 7 4.06 × 106 2.46 × 10-7 1
    Vanadium 6.6 3.83 × 106 2.61 × 10-7 1
    Silver, 18% Nickel Alloy A 6 3.48 × 106 2.87 × 10-7 1
    Uranium 6 3.48 × 106 2.87 × 10-7 1
    Nickel, 18% Nickel Sil 6 3.48 × 106 2.87 × 10-7 1
    Babbit, Lead Base 6 3.48 × 106 2.87 × 10-7 1
    Platinum - Ruthenium (Jewelry Grade) 5.5 3.19 × 106 3.14 × 10-7 1
    Ruthenium - Platinum (Jewelry Grade) 5.5 3.19 × 106 3.14 × 10-7 1
    Platinum - Iridium Alloys, 18% Nickel Silver 5.5 3.19 × 106 3.14 × 10-7 1
    Iridium - Platinum Alloys, 18% Nickel Silver 5.5 3.19 × 106 3.14 × 10-7 1
    Nickel 30% - Cupro 4.6 2.67 × 106 3.75 × 10-7 1
    Cupro - Nickel 30% 4.6 2.67 × 106 3.75 × 10-7 1
    Nickel 30%, Copper 70% 4.5 2.61 × 106 3.83 × 10-7 2
    Copper 70%, Nickel 30% 4.5 2.61 × 106 3.83 × 10-7 2
    Antimony 4.4 2.55 × 106 3.92 × 10-7 1
    Tin, Foil 4.2 2.44 × 106 4.11 × 10-7 1
    Zirconium 4.2 2.44 × 106 4.11 × 10-7 1
    Ruthenium - Platinum (Contact Grade) 4 2.32 × 106 4.31 × 10-7 1
    Platinum - Ruthenium (Contact Grade) 4 2.32 × 106 4.31 × 10-7 1
    Monel 3.6 2.09 × 106 4.79 × 10-7 2
    Monel 3.58 2.08 × 106 4.82 × 10-7 1
    Constantan 3.52 2.04 × 106 4.90 × 10-7 1
    Zirconium 3.4 1.97 × 106 5.07 × 10-7 2
    Titanium 3.1 1.80 × 106 5.56 × 10-7 2
    Steel, High Alloy 2.9 1.68 × 106 5.95 × 10-7 1
    Steel, 304 Stainless 2.5 1.45 × 106 6.90 × 10-7 1
    Steel, 304 Stainless 2.5 1.45 × 106 6.90 × 10-7 2
    Steel, 347 Stainless 2.4 1.39 × 106 7.18 × 10-7 1
    Zircaloy - 2 2.4 1.39 × 106 7.18 × 10-7 2
    Steel, 316 Stainless 2.3 1.33 × 106 7.50 × 10-7 1
    Titanium 2.2 1.28 × 106 7.84 × 10-7 1
    Mercury 1.8 1.04 × 106 9.58 × 10-7 1
    Inconel 1.76 1.02 × 106 9.80 × 10-7 1
    Inconel 600 1.7 9.86 × 105 1.01 × 10-6 2
    Hastelloy "D" 1.5 8.70 × 105 1.15 × 10-6 1
    Hastelloy "X" 1.5 8.70 × 105 1.15 × 10-6 2
    Waspaloy 1.4 8.12 × 105 1.23 × 10-6 2
    Hastelloy "A" 1.4 8.12 × 105 1.23 × 10-6 1
    Hastelloy "B" & "C" 1.3 7.54 × 105 1.33 × 10-6 1
    Titanium, 6AL-4V 1 5.80 × 105 1.72 × 10-6 2
    Graphite 0.22 1.28 × 105 7.84 × 10-6 1

    Reference:
    1 - CSNDT
    2 - Eddy Current Testing Manual on Eddy Current Method
    3 - NDT Magazine Sept/Oct 1955 Cosgrove

     

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    DIN 8513 (German/European) and AWS 5.8A (American)
    Brazing Alloy Standards Cross Reference
    DIN 8513 AWS 5.8A Composition Aufhauser Product
    L-Ag2P BCuP-6 Ag: 2 Cu: 91 P: 7 PhosCopper 2
    L-Ag5P BCuP-3 Ag: 5 Cu: 89 P: 6 PhosCopper 5
    L-Ag15P BCuP-5 Ag: 15 Cu: 80 P: 5 PhosCopper 15
    L-Ag20 - Ag: 20.0 Cu: 44.0 Zn: 35.85 Si: 0.15  
    L-Ag20Cd - Ag: 20.0 Cu: 40.0 Zn: 25.0 Cd: 15.0  
    L-Ag25 - Ag: 25.0 Cu: 40.0 Zn: 35.0  
    L-Ag25Sn BAg-37 Ag: 25 Cu:40 Zn:33 Sn:2  
    L-Ag27 - Ag: 27.0 Cu: 38.0 Zn: 20.0 Mn: 9.5 Ni: 5.5  
    L-Ag30 BAg-20 Ag: 30 Cu: 38 Zn:32 SilverAlloy A-30
    L-Ag30Cd BAg-2a Ag: 30.0 Cu: 28.0 Zn: 21.0 Cd: 21.0  
    L-Ag30Sn - Ag: 30.0 Cu: 36.0 Zn: 32.0 Sn: 2.0  
    L-Ag34Cd - Ag: 34.0 Cu: 22.0 Zn: 24.0 Cd: 20.0  
    L-Ag34Sn - Ag: 34.0 Cu: 36.0 Zn: 27.5 Sn: 2.5  
    L-Ag40Cd - Ag: 40.0 Cu: 19.0 Zn: 21.0 Cd: 20.0  
    L-Ag40Sn BAg-28 Ag: 40 Cu: 30 Zn: 28 Sn: 2  
    L-Ag44 BAg-5 Ag: 44 Cu: 30 Zn: 26 SilverAlloy A-45
    L-Ag45Cd - Ag: 45 Cu: 17.0 Zn: 18.0 Cd: 20.0  
    L-Ag45Sn BAg-36 Ag: 45 Cu: 27 Zn: 25 Sn: 3 SilverAlloy A-45T
    L-Ag49 BAg-22 Ag: 49 Cu: 16 Zn: 23 Mn: 7.5 Ni: 4.5  
    L-Ag55Sn BAg-7 Ag: 56 Cu: 22 Zn: 17 Sn: 5 SilverAlloy A-56T
      BAg-8b Ag: 71.5 Cu: 28 Ni: 0.5  
      BAg-8a Ag: 71.7 Cu: 28 Li: 0.3  
    L-Ag72 BAg-8 Ag: 72 Cu: 28  
    PhosCopper      
    L-CuP6 - Cu: 93.8 P: 6.2  
    L-CuP7 BCuP-2 Cu: 93 P: 7 PhosCopper 0
    L-CuP8 - Cu: 92.2 P: 7.8  
    L-CuZn40 - Cu: 60.0 Zn: 39.6 Sn: 0.1 Si: 0.3  
    L-CuNi10Zn42 RBCuZn-D Cu: 48 Zn: 42 Sn: 0.1 Si: 0.3 Mn: 0.1 Ni: 9.5 773 Nickel Silver
    Aluminum      
    L-AlSi12 BAlSi-4 Si: 12 Al: 88  

    See also: Silver Brazing Alloys Cross Reference Guide

     

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    Suitability of Types of Current for GTAW of Selected Metals
    Metal Welded   AC (a) DC E(−) DC E(+)
    Low carbon steel:        
      0.38-0.76mm (0.015-0.030 in.) (a) Good (b) Excellent NR
      0.76-3.18mm (0.030-0.125 in.) NR Excellent NR
    High carbon steel   Good (b) Excellent NR
    Cast Iron   Good (b) Excellent NR
    Stainless Steel   Good (b) Excellent NR
    Heat-resistant alloys   Good (b) Excellent NR
    Refractory metals   NR Excellent NR
    Aluminum alloys:        
      0.64mm (0.025 in.) Excellent NR (c) Good
      > 0.64mm (0.025 in.) Excellent NR (c) NR
      Castings Excellent NR (c) NR
    Beryllium   Good (b) Excellent NR
    Copper and alloys:        
      Brass Good (b) Excellent NR
      Deoxidized copper NR Excellent NR
      Silicon bronze NR Excellent NR
    Magnesium alloys:        
      ≤ 3.2mm (0.125 in.) Excellent NR (c) Good
      > 4.8mm (0.1875 in.) Excellent NR (c) NR
      Castings Excellent NR (c) NR
    Silver   Good (b) Excellent NR
    Titanium alloys   NR Excellent NR

    Note: NR - not recommended.

    (a) Stabilized. Do not use alternating current on tightly jigged assemblies.
    (b) Amperage should be about 25% higher than when DCE(−) is used.
    (c) Unless work is mechanically or chemically cleaned in the areas to be welded.

     

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