Standard No.:	GB/T 29087-2012
English Name:	Non-quenched and tempered steel wire rod for cold heading
Chinese Name:	非调质冷镦钢热轧盘条
Chinese Classification:	H44    Profile steel and deformed steel
Professional Classification:	GB    National Standard
ICS Classification:	77.140.60 77.140.60    Steel bars and rods 77.140.60
Issued by:	AQSIQ;SAC
Issued on:	2012-12-31
Implemented on:	2013-10-1
Status:	superseded
Superseded by:	GB/T 28906-2025 Hot-rolled steel wire rod for cold heading
Superseded on:	2025-10-1
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	140.00
Delivery:	via email in 1~3 business day

本标准规定了非调质冷镦钢热轧盘条的牌号表示方法和符号、订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志及质量证明书等。
本标准适用于公称直径为5mm~20mm 的制造螺栓、螺钉和螺柱等紧固件及冷镦钢丝用的非调
质冷镦钢热轧盘条,超出本规格范围的由供需双方参照本标准协商解决。