Chinese Standard: GB/T 18983-2017

Wire for quenched and tempered springs

NEQ  ISO 8458-3:2002

全国钢标准化技术委员会(SAT/TC 183)

本标准规定了淬火回火弹簧钢丝（以下简称钢丝）的分类与代号、订货内容、直径、外形及允许偏差、制造方法、技术要求、试验方法、检验规则、包装、标志和质量证明书。

本标准适用于制造各种机械弹簧用碳素和低合金淬火回火圆形截面钢丝。

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