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Williams Advanced Alloys WS302 Solder

Category Metal , Nonferrous Metal , Lead Alloy , Solder/Braze Alloy
Manufacturer Williams Advanced Alloys
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
All Williams alloys are available in a variety of shapes and forms, including ribbon, preforms, rod, ring, wire, and custom shapes.Information provided by Williams Advanced Alloys
Physical Properties Metric English Comments
Density 10.5 g/cc
0.379 lb/in³
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 30.3 MPa
4400 psi
Thermal Properties Metric English Comments
CTE, linear 27.9 µm/m-°C

@Temperature 20.0 °C
15.5 µin/in-°F

@Temperature 68.0 °F
Thermal Conductivity 36.0 W/m-K
250 BTU-in/hr-ft²-°F
Melting Point 275 - 302 °C
527 - 576 °F
Solidus 275 °C
527 °F
Liquidus 302 °C
576 °F
Component Elements Properties Metric English Comments
Lead, Pb 90 %
90 %
Tin, Sn 10 %
10 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.00002098 ohm-cm
0.00002098 ohm-cm
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