Trapezed Steel Wire For Spring Washer

Henan Friend Metal Products Co., Ltd. is one of the leading manufacturers and suppliers of trapezed steel wire for spring washer in China. If you're going to buy trapezed steel wire for spring washer made in China, welcome to get more information from our factory. We also accept customized orders.

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

Hot Tags: trapezed steel wire for spring washer China, manufacturer, customized, made in China, Oil tempered wire for sale, Oil quenching and tempering wire, Oil quenching and tempering wire ASTM A401, Spring wire factory, Mechanical spring steel wire factory, Cold Drawn Spring Steel Wire factory