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International Standard Category: Steel wire, wire ropes and link chains

GB/T 342-1997    Dimension shape mass and tolerance for cold-drawn round square and hexagonal steel wires
冷拉圆钢丝、方钢丝、六角钢丝尺寸、外形、重量及允许偏差;
Category No.:77.140.65 Valid Status:superseded
Issued Organization:chinaisa Issued Date:1964-9-5
Implemented Date:1997-9-1 Abolished Date:
Superseded Standard.:GB/T 342-2017 Dimension,shape,mass and tolerance of cold-drawn round square and hexagonal steel wires
Superseded Date:2018-7-1
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