Oil Hardened and Tempered Steel Wire Mechanical Spring (55SICR)

We are proud of the superior customer gratification and wide acceptance due to our persistent pursuit of top of the range both of those on merchandise and service for Valve alloy spring wire, Valve alloy spring steel wire ASTM-A230-99, 65Mn spring wire factory. Real business is to get win-win situation. Our products are favored by customers in many countries and regions.

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.

With wide experience and expertise, Friend Metal is engaged in the developing, manufacturing and marketing of oil tempered spring steel 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.

Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Oil Hardened and Tempered Steel Wire Mechanical Spring (55SICR). Only if we have a strong enough team and professional technology can we guarantee our company's good and long-term development. In today's market conditions, demand is often changing, thus we need always pay attention to customer needs if we want to long-term development.