Tin-Lead Combination
INTRODUCTION
With some exceptions, the TinLead 50/50, 40/60, 60/40 can be used to solder copper and most copper alloys, lead, nickel alloys and steel. TinLead solders are not recommended in high stress or vibration joints in the cooling industry due to lack of sufficient elongation properties. It is illegal to use lead alloys in connection with potable water systems.
GENERAL INFORMATION
Properties
| Composition % | Solidus | Liquidus | |||
|---|---|---|---|---|---|
| Solder | Tin | Lead | Antimony | ||
| *40/60 | 40 | 60 | -- | 360°F | 460°F |
| *60/40 | 60 | 40 | -- | 360°F | 375°F |
| *50/50 | 50 | 50 | -- | 360°F | 420°F |
| 95/5 | 95 | -- | 5 | 452°F | 464°F |
| *40/60, 60/40, 50/50 solders are available with rosin or acid core | |||||
STANDARD SIZES AND DIAMETERS
| Diameters (inches) | Package Form |
|---|---|
| 1/16, 3/32, 1/8 | 1, 5, and 25 lbs spools |
ADDITIONAL INFORMATION
|
Flux: For TinLead and TinAntimony solders, soldering flux is recommended except on electrical or electronic applications which require the use of a non-corrosive flux. |