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Fastener (standard parts) professional knowledge

  • Categories:Company news
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  • Time of issue:2020-11-19 16:21
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(Summary description)This paper is mainly divided into three parts: 1. Classification of fasteners; 2. Identification and inspection of threads; 3. Material requirements and heat treatment requirements of bolts, screws and studs

Fastener (standard parts) professional knowledge

(Summary description)This paper is mainly divided into three parts: 1. Classification of fasteners; 2. Identification and inspection of threads; 3. Material requirements and heat treatment requirements of bolts, screws and studs

  • Categories:Company news
  • Author:
  • Origin:
  • Time of issue:2020-11-19 16:21
  • Views:
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This paper is mainly divided into three parts: 1. Classification of fasteners; 2. Identification and inspection of threads; 3. Material requirements and heat treatment requirements of bolts, screws and studs

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On-fastener Manufactory (Shanghai) Limited

Fax:86-21-57536658

Add:No. 2385, Xinsiping Road, Situan Town, Fengxian District, Shanghai

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