Email:cnfuruide@gmail.com Henan Friend Metal Products Co.,Ltd

Henan Friend Metal Products Co.,Ltd

Trapezed Steel Wire For Spring Washer

Trapezed Steel Wire For Spring Washer

Surface Quality The surface of the wire shall be smooth and shall not be cracked, corroded, folded and iron oxide. The depth does not exceed the allowable deviation of the local dimension of the H dimension and the individual pits are allowed to exist. The surface of the annealed wire is allowed...

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Product Details

Surface Quality

The surface of the wire shall be smooth and shall not be cracked, corroded, folded and iron oxide. The depth does not exceed the allowable deviation of the local dimension of the H dimension and the individual pits are allowed to exist. The surface of the annealed wire is allowed to have oxidized color.

 

Decarburization layer

The depth of the total decarburization layer (ferrite + transition layer) on the side of the steel wire is not more than 2.0% H, the corner does not test the decarburization layer

delivery status 

Delivered in the form of a coil


Hexagonal wire

Hexagonal steel wire

This product is suitable for structural parts and bolts, nuts and other hexagonal steel wire

Classification and code

Cold rolling: L annealing: T oil quenching - tempering: Zh

Size, appearance and allowable deviation


With wide experience and expertise, Friend Metal is engaged in the developing, manufacturing and marketing of trapezed steel wire for spring washer 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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