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China Tungsten ST2170 PM Antifriction Parts

Category Metal , Nonferrous Metal , Copper Alloy
Manufacturer China Tungsten
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF China Tungsten ST2170 PM Antifriction Parts.pdf
Price EMAIL US    sales@lookpolymers.com
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Material Notes:
Information provided by China Tungsten
Physical Properties Metric English Comments
Density 6.60 - 7.20 g/cc
0.238 - 0.260 lb/in³
Component Elements Properties Metric English Comments
Carbon, C 0.50 - 2.0 %
0.50 - 2.0 %
total
Copper, Cu 60 - 69 %
60 - 69 %
Iron, Fe 0.50 %
0.50 %
Lead, Pb 2.0 - 4.0 %
2.0 - 4.0 %
Other <= 1.5 %
<= 1.5 %
Tin, Sn 5.0 - 7.0 %
5.0 - 7.0 %
Zinc, Zn 5.0 - 7.0 %
5.0 - 7.0 %
Descriptive Properties Value Comments
Oil %, Min 18
Skin Hardness (HR) 20-50
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