GB/T 3086-2019 Translated English of Chinese Standard. (GBT 3086-2019, GB/T3086-2019, GBT3086-2019): High carbon chromium stainless bearing steels

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https://www.chinesestandard.net, 17‏/08‏/2019 - 18 من الصفحات
This Standard specifies the order content, dimensions, shape, weight, technical requirements, test methods, inspection rules, packaging, marking, and quality certification of high carbon chromium stainless bearing steels. This Standard applies to hot-rolled (forged), cold-drawn, peeled, and polished round steels with a nominal diameter of 5 mm~160 mm, round wire rods with a nominal diameter of 5 mm~40 mm, and round steel wires with a nominal diameter of 1 mm~16 mm.
 

الصفحات المحددة

المحتوى

Foreword
3
Scope
5
Classification
7
Order content
8
Technical requirements
10
Test methods
14
Inspection rules
16
Appendix A Informative Comparison of this Standards designations with foreign standards designations
17
Appendix B Normative Standard diagrams of micropore and twincrystal carbide structure
18

عبارات ومصطلحات مألوفة

نبذة عن المؤلف (2019)

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