Spring Tempered Wire

1. Grade: 60Si2Mn,55CiSi,65Mn
2. Size: Dia.0.5mm-8.5mm
3. Surface: Black+ Oiled
4. Usage: For making screw springs, railway springs, otmb springs and so on.5. Package: Waterproof membrane + PVC + steel truss or asper your customers' requirement.

6. Applied standard: Technical agreement.

With wide experience and expertise, Friend Metal is engaged in the developing, manufacturing and marketing of spring tempered wire ASTM-A230-99, ASTM-A401, EN10270-2, JIS G3561. As a professional manufacturer, we now brings you high quality various steel wires made in China which comes in high strength, well toughness and excellent wearing resistance. We also welcome your customized orders.

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