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High Strength Bolts
High Strength Bolts detail 1

High Strength Bolts

12.9 级高强度螺栓,采用优质合金钢材料

Material

合金钢 40Cr/35CrMo、碳钢 10.9 级/12.9 级

Tolerance

6g/6h

Surface Finish

发黑、镀锌、达克罗、热镀锌

Applications

机械设备、建筑结构、桥梁工程

Key Features

  • 12.9 级高强度
  • 热处理工艺
  • 防腐蚀处理
  • 提供材质证明
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Contact Info

What's App: +86-18606007249
WeChat: 18606007249
Mail: stella@xmdongfu.cn
1013 Min'an Avenue, Xiang'an District Xiamen City, Fujian Province, China

About Us

Professional mold base manufacturer with 20+ years of experience. We provide high-precision mold bases for automotive, electronics, and industrial applications worldwide.

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