SUPERFLOW 97/3 TIN Copper
97Sn/3Cu
J-STD-006 Sn97Cu3 | ISO S-Sn97Cu3
SUPERFLOW 97/3 is one of the easy and popular lead free solder used in potable water systems. Low temperature yields a fast meting range useful in plumbing and smaller tight fitting copper or brass applications. Operators prefer solder with melting ranges found in solder such as this where higher temperatures and Lead free solders are needed. Also used in many other industrial applications ; electronic assembly, stained glass
CHEMICAL COMPOSITION, WEIGHT PERCENT
Copper | 2.8-3.2% |
|---|---|
Tin | Balance |
Physical Data
Solidus | 445°F (230°C) |
Liquidus | 590°F (310°C) |
Tensile Strength | 5900 psi(1) |
Shear Strength | 6000 psi (1) |
Electrical Conductivity | 18.1% AT 68°F (IACS) |
Color | Bright Silver |
Density | 7.340 Mg M(-3) |
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