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- Contact: Mr.Wang
- Mobile: 13585000194
- Mobile: 15861488616
- Tel: 0510-85388408
- Fax: 0510-85388408
- Web: vlwikwo.cn
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- 502492439@qq.com
- Add: 42 Yuanqiao Road, Yixing
- Economic Development
- Zone, Wuxi City
Steel casing
Position：Home > Steel casing >
Full sleeve forging joint process flow
 Step 1: select forging the original embryo. (Selected 25CrMo round steel) |
 Step 2: rough forging, rapid heating, rough forging with hydraulic hammer to make rough. Do high-frequency quenching and tempering process. |
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Step 3: precision forging, the size is controlled to within ±5CM of the required size, and the defects are inspected. If there is, return to the furnace, if not, proceed to the next step.
 Step 4: Put on the vertical CNC lathe and turn to the required size. |
 Step 5: On the horizontal CNC boring machine, accurately position and boring the connecting holes and positioning pin holes. |
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High-density positioning and fastening accessories
Step 6: Manually deburr, polish, and protect the paint surface.