Oil Tempered Spring Steel Wire

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

Abstract: this paper briefly introduces the characteristics of oil quench-tempering steel wire, current product standards, product development direction;As well as the key points of production process and process control, it provides useful information for users to reasonably choose the steel wire brand and order quality products.

Key words: oil hardening-tempering treatment, prehardening treatment, multiple tempering, on-line flaw detection.

Some products of special steel wire need to be used in the quench-tempering state eventually. The traditional way is that metal products factories provide cold drawn or annealed steel wire. The downstream enterprises make the steel wire into corresponding parts or components, and then quench and tempering them.Because the size and shape of parts and components are varied, the final heat treatment furnace is different, which is bound to increase the production cost and increase the fluctuation of heat treatment performance.Now gradually evolved into: shape is not complex, easy to form parts or components with steel wire quenching and tempering treatment transferred to metal products factory, resulting in a new breed - quenching and tempering steel wire.

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