GB/T 1299-2014 Translated English of Chinese Standard. (GBT 1299-2014, GB/T1299-2014, GBT1299-2014): Tool and mould steels

الغلاف الأمامي
https://www.chinesestandard.net, 05‏/03‏/2019 - 67 من الصفحات
This standard specifies the classification, ordering content, size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of tool and mould steel. This standard is applicable to hot-rolled, forged, cold-drawn, bright steel bar and post-machining delivered steel for tool and mould. The chemical composition is also applicable to ingots, billets, their products.
 

المحتوى

Foreword
4
Classification
11
Test methods
40
Appendix A Normative Standard rating chart
43
Informative Comparison of designation of tool and mould steel
65

عبارات ومصطلحات مألوفة

نبذة عن المؤلف (2019)

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