Standard No.:	GB/T 24185-2009
English Name:	Test method for measurement of hydrogen embrittlement threshold in steel by the incremental step loading method
Chinese Name:	逐级加力法测定钢中氢脆临界值试验方法
Chinese Classification:	H22    Metal mechanical property test method
Professional Classification:	GB    National Standard
ICS Classification:	77.040.10 77.040.10    Mechanical testing of metals 77.040.10
Issued by:	AQSIQ;SAC
Issued on:	2009-6-25
Implemented on:	2010-4-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	5000 words
Price(USD):	150.00
Delivery:	via email in 1~3 business day

本标准规定一种用逐级加力法测量钢中氢脆临界应力值和临界应力强度值的符号与说明、原理、试验设备、试样、试验程序和试验报告。
本标准适用于定量评估钢的氢脆敏感性,或冶炼、热加工、表面处理等加工过程产生的钢内残余氢以及环境外部氢对钢性能的影响。