Import Cold Rolled Steel 65mn High Carbon Steel Spring — Buy in Bulk from Supplier in China

Taian Henson Metal Co., Ltd. offers cold rolled steel strips made from 65Mn high carbon steel, a material engineered for spring applications requiring high strength and elasticity. The steel undergoes a hardening and tempering process to enhance its mechanical properties, resulting in a product that balances durability with flexibility. The strips feature a smooth, polished surface finish, which is a direct result of the cold rolling process and is ideal for further machining or forming.

65Mn steel is a manganese-enhanced high carbon alloy, typically containing 0.62-0.70% carbon and 0.90-1.20% manganese, which provides superior wear resistance and fatigue strength. The hardening and tempering process increases the material’s yield strength to approximately 800-1,000 MPa, making it suitable for high-stress applications such as automotive suspension springs, precision machinery components and industrial tooling. The cold rolled finish ensures a uniform thickness, with typical tolerances of ±0.03 mm for strips under 3 mm.

This material is widely adopted in industries where dynamic loading and repeated stress cycles are common, including automotive, aerospace and heavy machinery manufacturing. Taian Henson Metal Co., Ltd. provides customizable dimensions to meet specific application requirements, with the flexibility to adjust thickness, width and coil lengths. The supplier offers trade terms such as FOB and CIF, and while certifications like ISO are mentioned, buyers should confirm the exact standards applicable to their orders.

Taian Henson Metal Co., Ltd. is a China-based supplier specialising in high carbon and alloy steels for industrial applications. The company operates from Taian, a city in Shandong Province, and focuses on delivering materials tailored for high-performance uses such as springs, tools and machinery components. Their product range includes cold rolled and heat-treated steels, with a particular emphasis on customisation to meet client specifications.

The supplier holds a harbor trust tier, indicating a baseline level of verification. While their profile mentions certifications such as ISO, buyers should request the specific certification documents relevant to their order to ensure compliance with industry standards. The company’s trade terms include FOB and CIF, providing flexibility for international buyers, and their ability to offer customisable dimensions makes them a suitable partner for projects with unique material requirements.