top of page
QS4300
Soft Bronze
UNS Number :
C94300
Properties and Specifications
Applications
Available Forms
Physical Properties
Density | Thermal Conductivity | Electrical Conductivity% IACS at 68°F | Antimicrobial |
|---|---|---|---|
9.3 | 9.00 | No |
Chemical Composition
Cu | Pb | Sn | Zn | Fe | P | Ni | AL | Mg | Mn | Sb | Si | Ag | Cr | As | Bi | Nb | Se |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
67-72% | 23-27% | 4.5-6% | 0.8% Max | 0.15% Max | 0.08% Max | 1% Max | 0.005% Max | 0.8% Max | 0.005% Max |
Mechanical Properties
Tensile | Yeild Strength | Elongation % | Hardness (Brinell) | Fatigue Strength |
|---|---|---|---|---|
165 MPa / 24 ksi Typ | 90 MPa / 13 ksi Typ | 10 | 48 (500 kgs Load) | - |
Fabrication Properties
Soldering | Brazing | Oxyacetylene Welding | Gas Shielded Arc Welding | Coated Metal Arc Welding |
|---|---|---|---|---|
Good | Poor | Not Recommended | Not Recommended | Not Recommended |
bottom of page