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Mandrel
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详细介绍
[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[产品参数, 参数]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
Device parameters
Chemical Compososition (m%)
Grade | C | Si | Mn | Cr | Mo | P | S | Ni |
40CrNiMoA | 0.38-0.43 | 0.17-0.37 | 0.60-0.80 | 0.70-0.90 | 0.17-0.25 | ≤0.025 | ≤0.025 | 1.35-1.55 |
Hardness Requirements: 280-320 HB
底部联系
Time of issue:2020-09-27 10:15:28
Add: Zhicheng, Jiyuan, Henan, China
Tel:0391-6088108 Web:www.hhf.cn
©HENAN ZHONGYUAN HEAVY FORGING CO.,LTD. 豫ICP备19026238号-1
Website:www.300.cn