4CuZn33-R310 |
R310 |
≥310 |
≈120* |
≥20(A100),≥24(A11.3),≥27(A) |
|
|
4CuZn33-H085 |
H085 |
|
|
|
HB: 85~115;HV: 90~120 |
|
4CuZn33-R370 |
R370 |
≥370 |
≈320* |
≥6(A100),≥8(A11.3),≥10(A) |
|
|
4CuZn33-H115 |
H115 |
|
|
|
HB: 115~145;HV: 120~150 |
|
4CuZn33-R460 |
R460 |
≥460 |
≈420* |
|
|
|
4CuZn33-H145 |
H145 |
|
|
|
HB: ≥145;HV: ≥150 |
|
4CuZn33-M |
M |
不作規定 |
不作規定 |
不作規定 |
不作規定 |
|