| 0.5≤d≤1.5 |
CuZn38Pb4-R450 |
1/2硬;R450 |
≥450 |
≈200* |
|
|
1.5
| CuZn38Pb4-R430 |
1/2硬;R430 |
≥430 |
≈200* |
≥6(A100) |
|
|
| 1.5≤d≤4 |
CuZn38Pb4-H130 |
1/2硬;H130 |
|
|
|
HV: 130~165 |
4
| CuZn38Pb4-R420 |
1/2硬;R420 |
≥420 |
≈200* |
≥8(A11.3) |
|
|
4
| CuZn38Pb4-H120 |
1/2硬;H120 |
|
|
|
HV: 120~155 |
|
8
| CuZn38Pb4-R410 |
1/2硬;R410 |
≥410 |
≈200* |
≥10(A) |
|
|
14
| CuZn38Pb4-R400 |
1/2硬;R400 |
≥400 |
≈200* |
≥10(A) |
|
|
8
| CuZn38Pb4-H110 |
1/2硬;H110 |
|
|
|
HV: 110~145 |
|
| 0.5≤d≤1.5 |
CuZn38Pb4-R520 |
硬;R520 |
≥520 |
≈400* |
|
|
1.5
| CuZn38Pb4-R510 |
硬;R510 |
≥510 |
≈400* |
≥4*(A100) |
|
|
| 1.5≤d≤4 |
CuZn38Pb4-H155 |
硬;H155 |
|
|
|
HV: 155~185 |
4
| CuZn38Pb4-R500 |
硬;R500 |
≥500 |
≈390* |
≥6(A11.3) |
|
|
8
| CuZn38Pb4-R490 |
硬;R490 |
≥490 |
≈390* |
≥8(A) |
|
|
4
| CuZn38Pb4-H145 |
硬;H145 |
|
|
|
HV: 145~175 |
|
| 1.5≤d≤4 |
CuZn38Pb4-R570 |
韧硬;R570 |
≥570 |
≈520* |
|
|
| 1.5≤d≤4 |
CuZn38Pb4-H170 |
韧硬;H170 |
|
|
|
HV: ≥170 |
| 所有规格 |
CuZn38Pb4-M |
M |
不作规定 |
不作规定 |
不作规定 |
不作规定 |