Standard No.:	GB/T 25776-2010
English Name:	Qualification methods of welding procedure for welding consumables
Chinese Name:	焊接材料焊接工艺性能评定方法
Chinese Classification:	J33    Welding and cutting
Professional Classification:	GB    National Standard
ICS Classification:	25.160.20 25.160.20    Welding consumables 25.160.20
Issued by:	AQSIQ; SAC
Issued on:	2010-12-23
Implemented on:	2011-6-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	160.00
Delivery:	via email in 1~3 business day

本标准规定了焊接材料的电弧稳定性、脱渣性、再引弧性能、飞溅率、熔化系数、熔敷效率及焊接发尘量等焊接工艺性能的评定方法。
本标准适用于焊条电弧焊、熔化极气体保护电弧焊、药芯焊丝电弧焊等焊接用钢、镍及镍合金、铜及铜合金、铝及铝合金等焊接材料的焊接工艺性能评定。