Steel wire for cold heading—Part 3:Non-quenched and tempered steel wire for cold heading
全国钢标准化技术委员会(SAC/TC 183)
GB/T 5953的本部分规定了非调质型冷镦钢丝（以下简称钢丝）的代号、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、标志和质量证明书。
本部分适用于制造螺栓、螺钉和螺柱等紧固件及其他冷成型零件用非调质钢钢丝。
This standard is the original Chinese electronic standard.
After you successfully purchase, we will send the electronic version of this standard to your email address.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
