Standard No.:	GB/T 10417-2008
English Name:	Specifications for steel-bonded tungsten carbides and determination of its transverse rupture strength impact toughness and hardness
Chinese Name:	碳化钨钢结硬质合金技术条件及其力学性能的测试方法
Chinese Classification:	H72    Powder metallurgy material and product
Professional Classification:	GB    National Standard
Issued by:	CMIF
Issued on:	2008-8-11
Implemented on:	2009-2-1
Status:	valid
Superseding:	GB/T 10420-2002 碳化钨钢结硬质合金 洛氏硬度（C和A）的测定
Language:	English
File Format:	PDF
Word Count:	7000 words
Price(USD):	210.00
Delivery:	via email in 1~3 business day

本标准规定了以碳化钨作硬质相、合金钢作粘结相的碳化钨钢结硬质合金制品技术条件，以及碳化钨钢结硬质合金的横向断裂强度、冲击韧度和洛氏硬度的测定方法。