Standard No.:	YB/T 4306-2012
English Name:	Steel, Iron and Alloy-Determination of Nitrogen Content-Thermal Conductimetric Method after Fusion in a Current of Inert Gas
Chinese Name:	钢铁及合金 氮含量的测定 惰性气体熔融热导法
Professional Classification:	YB    Professional Standard - Metallurgy
Issued by:	MIIT
Issued on:	2012-11-7
Implemented on:	2013-3-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	180.00
Delivery:	via email in 1~3 business day

本标准规定了惰性气体熔融-热导法测定钢铁中氮含量。
本标准适用于钢铁及合金中质量分数为0.0008%～0.5%氮含量的测定。