参考价 | 面议 |
产品详情
硬度 | HLD | HRC | HB | HRB | HV | HS |
ST1钢,铸钢 | 300-900 | 20-68 | 80-850 | 38.4-99.8 | 80-977 | 32.5-99.5 |
2AS合金工具钢 | 300-840 | 20.4-67.1 | | | 80-898 | |
3SS 不锈钢 | 300-800 | 19.6-62.4 | 85-682 | 46.5-101 | 85-802 | |
4GC灰铸铁 | 360-660 | | 93-345 | | | |
5NC球墨铸铁 | 400-660 | | 131-387 | | | |
6AL铸铝合金 | 180-560 | | 30-195 | | | |
7BS黄铜 | 200-540 | | 40-137 | 13.5-93.6 | | |
8BZ青铜 | 300-700 | | 60-290 | | | |
9CU纯铜 | 200-700 | | 45-320 | | | |