2.5mm High Carbon Spring Steel Wire for Mattress

2.5mm High Carbon Spring Steel Wire for Mattress

Steel Grade: 60# 65# 70# 72# 80# Standard: AiSi, ASTM, bs, DIN, GB, JIS Place of Origin: Henan, China Type: Spring Application: MANUFACTURING Alloy Or Not: Is Alloy Surface: bright Surface treatment: Black Painting Material: 55CrSi 60Si2Mn Tensile strength: 1700-2800MPA Packing: Coil Packing...
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Product Introduction

We are commitment to offer the competitive price, outstanding products quality, as well as fast delivery for diamond oil-spring steel wire ASTM-A401, tempering of spring wire, D-shaped spring steel wire ASTM-A401. We have won more and more customers with high-quality products and excellent reputation. Customers are the key to the success of enterprises and the key to everything. We're going to be your reliable partner and supplier. We break down people barriers to ensure you get what you want to the level you expect, when you want it.


Standard: AISI, ASTM, BS, DIN, GB, JIS

Place of Origin: Henan, China

Application: Spring

Material: 55CrSi 60Si2Mn 50CrVa 65Mn

Packing: Spool or Coil Packing

Diameter: 0.5mm-16mm



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

We have maintained good cooperative relations with other well-known brands for many years to ensure the quality of our 2.5mm High Carbon Spring Steel Wire for Mattress. Since its establishment, our company has been constantly pioneering and enterprising, and its business scale has been gradually expanded, at the same time, our company has expanded its product coverage on the basis of existing products. We are proud to provide our customers with more advanced and reliable solutions and associated products, and we are constantly exploring new areas and take on increasing challenges.

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