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QZ7900
Copper Silicon
UNS Number :
C87900
Properties and Specifications
Applications
Available Forms
Physical Properties
Density | Thermal Conductivity | Electrical Conductivity% IACS at 68°F | Antimicrobial |
|---|---|---|---|
- | - | - |
Chemical Composition
Cu | Pb | Sn | Zn | Fe | P | Ni | AL | Mg | Mn | Sb | Si | Ag | Cr | As | Bi | Nb | Se |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
63 % Min | 0.25 Max | 0.25% Max | 30-36% | 0.4% Max | 0.01% Max | 0.5% Max | 0.15% Max | 0.15% Max | 0.05% Max | 0.8-1.2% | 0.05% Max |
Mechanical Properties
Tensile | Yeild Strength | Elongation % | Hardness (Brinell) | Fatigue Strength |
|---|---|---|---|---|
- | - | - | - | - |
Fabrication Properties
Soldering | Brazing | Oxyacetylene Welding | Gas Shielded Arc Welding | Coated Metal Arc Welding |
|---|---|---|---|---|
- | - | - | - | - |
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