Applicable standards for steel wire products
1. Carbon spring steel wire for mechanical spring 0.4～6.0mm YB/T5220 Suitable for cold drawn carbon spring steel wire for furniture, car seat cushions, interior decoration, etc.

2. Carbon spring steel wire 0.4～6.0mm gb4357 Cold drawn carbon spring steel wire with circular section suitable for machinery

3. Carbon spring steel wire for important purposes 0.4～6.0mm gb/T4358 is suitable for manufacturing springs with high stress, valve springs and other important purposes without heat treatment

4. Mattress steel wire 0.4～6.0mm BS4637 is suitable for cold drawn carbon spring steel wire for furniture, interior decoration, etc.

5. Umbrella steel wire 1.0～6.0mm YB/T097 is suitable for cold drawn round steel wire for umbrella making

6. Spoke wire 1.75～4.5mm　 YB/T5005

Suitable for cold drawn carbon structure steel wire for bicycle spokes, and for motorcycle spokes, please refer to the implementation

7. High-quality carbon structural steel wire 0.35～10mm GB3206 Suitable for cold drawn and silver-bright high-quality carbon structural steel wire

8. Cored steel wire for ACSR 1.2～5.5mm GB/T3428ASTMB498—93 Galvanized steel wire for the manufacture of ACSR for overhead power lines

9. Galvanized low carbon steel wire for communication lines 1.2～6.0mm GB346 is suitable for transmission lines such as telegraph, telephone, cable broadcasting and signal transmission.

10. Flattened steel wire 1.0～4.0mm 2002-15 monitor

2003—3 Supervisor Applicable for manufacturing hair clips, umbrella ribs, bras and other rolling steel wires

11. Pipe-making steel wire 1.0～2.2mm 2001-11

2003-10 Supervision Applicable to manufacturing steel wire for automobile cable

12. Hardware spring steel wire 1.0～5.0mm 2004-8 Supervision Spring steel wire suitable for hardware products

13. Galvanized steel wire for galvanized steel strand 1.0～3.5mm YB/T5004—2001 Galvanized steel wire for the manufacture of steel strand for overhead power lines