Project Description
ASTM B271 C86200
Closest alloysEN 1982 CC764S
CuZn34Mn3Al2Fe1-C
Chemical composition
| % min | % máx | |
|---|---|---|
| Cu | 60.0 | 66.0 |
| Sn | 0.2 | |
| Pb | 0.2 | |
| Zn | 22.0 | 28.0 |
| Fe | 2.0 | 4.0 |
| Ni | 1.0 | |
| Al | 3.0 | 4.9 |
| Mn | 2.5 | 5.0 |
Sum of Named Elements 99.0% min.
Mechanical properties (Minimum values)
| Tensile Strength, Min | Ksi | 90 |
|---|---|---|
| Mpa | 621 | |
| Yield Strength, at 0,5 % Extension Under Load Min | Ksi | 45 |
| Mpa | 310 | |
| Elongation in 2 in. Or 50mm, min % | 18 | |
Applications
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Builders Hardware | Brackets | Corrosion Resistance | Corrosion Resistance |
| Brackets | Mechanical Properties | Moderate Strength | |
| Structural Parts | Corrosion Resistance | Corrosion Resistance | |
| Structural Parts | Mechanical Properties | Moderate Strength | |
| Fasteners | Screw Down Nuts | Corrosion Resistance | Corrosion Resistance |
| Screw Down Nuts | Friction & Wear Properties | Wear Resistance | |
| Screw Down Nuts | Mechanical Properties | Moderate Strength | |
| Industrial | Bushings | Corrosion Resistance | Corrosion Resistance |
| Bushings | Friction & Wear Properties | Wear Resistance | |
| Bushings | Mechanical Properties | Moderate Strength | |
| Cams | Corrosion Resistance | Corrosion Resistance | |
| Cams | Friction & Wear Properties | Wear Resistance | |
| Cams | Mechanical Properties | Moderate Strength | |
| Frames | Corrosion Resistance | Corrosion Resistance | |
| Frames | Friction & Wear Properties | Wear Resistance | |
| Frames | Mechanical Properties | Moderate Strength | |
| Gears | Corrosion Resistance | Corrosion Resistance | |
| Gears | Friction & Wear Properties | Wear Resistance | |
| Gears | Mechanical Properties | Moderate Strength | |
| High Strength Machine Parts | Conductivity (Thermal) | Thermal Conductivity | |
| High Strength Machine Parts | Corrosion Resistance | Corrosion Resistance | |
| High Strength Machine Parts | Corrosion Resistance | Corrosion Resistance to the Atmosphere | |
| High Strength Machine Parts | Friction & Wear Properties | Wear Resistance | |
| High Strength Machine Parts | Mechanical Properties | Moderate Strength | |
| Hooks | Corrosion Resistance | Corrosion Resistance | |
| Hooks | Mechanical Properties | Moderate Strength | |
| Marine Racing Propellers | Corrosion Resistance | Corrosion Resistance | |
| Marine Racing Propellers | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Marine Racing Propellers | Corrosion Resistance | Corrosion Resistance to the Atmosphere | |
| Marine Racing Propellers | Friction & Wear Properties | Wear Resistance | |
| Marine Racing Propellers | Mechanical Properties | Moderate Strength | |
| Pressing Dies for Wood Pulp | Corrosion Resistance | Corrosion Resistance | |
| Pressing Dies for Wood Pulp | Friction & Wear Properties | Wear Resistance | |
| Pressing Dies for Wood Pulp | Mechanical Properties | Moderate Strength | |
| Shafts | Corrosion Resistance | Corrosion Resistance | |
| Shafts | Friction & Wear Properties | Wear Resistance | |
| Shafts | Mechanical Properties | Moderate Strength | |
| Struts | Corrosion Resistance | Corrosion Resistance | |
| Struts | Corrosion Resistance | Corrosion Resistance to the Atmosphere | |
| Struts | Friction & Wear Properties | Wear Resistance | |
| Struts | Mechanical Properties | Moderate Strength | |
| Valve Stems | Corrosion Resistance | Corrosion Resistance | |
| Valve Stems | Friction & Wear Properties | Wear Resistance | |
| Valve Stems | Mechanical Properties | Moderate Strength | |
| Wear Rings for Pressing Dies for Wood Pulp Industry | Corrosion Resistance | Corrosion Resistance | |
| Wear Rings for Pressing Dies for Wood Pulp Industry | Friction & Wear Properties | Wear Resistance | |
| Wear Rings for Pressing Dies for Wood Pulp Industry | Mechanical Properties | Moderate Strength | |
| Worm Gears | Corrosion Resistance | Corrosion Resistance | |
| Worm Gears | Friction & Wear Properties | Wear Resistance | |
| Worm Gears | Mechanical Properties | Moderate Strength | |
| Marine | Boat Parts | Corrosion Resistance | Corrosion Resistance |
| Boat Parts | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Boat Parts | Corrosion Resistance | Corrosion Resistance to the Atmosphere | |
| Boat Parts | Friction & Wear Properties | Wear Resistance | |
| Boat Parts | Mechanical Properties | Moderate Strength | |
| Clamps | Corrosion Resistance | Corrosion Resistance | |
| Clamps | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Clamps | Mechanical Properties | Moderate Strength | |
| Marine Castings | Corrosion Resistance | Corrosion Resistance | |
| Marine Castings | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Marine Castings | Corrosion Resistance | Corrosion Resistance to the Atmosphere | |
| Marine Castings | Friction & Wear Properties | Wear Resistance | |
| Marine Castings | Mechanical Properties | Moderate Strength | |
| Rudders | Corrosion Resistance | Corrosion Resistance | |
| Rudders | Corrosion Resistance | Corrosion Resistance to Salt Water | |
| Rudders | Corrosion Resistance | Corrosion Resistance to the Atmosphere | |
| Rudders | Friction & Wear Properties | Wear Resistance | |
| Rudders | Mechanical Properties | Moderate Strength | |
| Ordnance | Gun Mounts | Appearance | Appearance |
| Gun Mounts | Corrosion Resistance | Corrosion Resistance | |
| Gun Mounts | Friction & Wear Properties | Wear Resistance | |
| Gun Mounts | Mechanical Properties | Moderate Strength |