Import Ck75 65mn Shutter Spring Strip — Buy in Bulk from Supplier in China

The CK75 65Mn Shutter Spring Strip is a hardened and tempered steel strip produced from high carbon 65Mn alloy, offering strong elastic properties for demanding components. It is supplied in a range of thicknesses and widths that can be matched to the dimensions required by the buyer, and the material undergoes a heat‑treatment cycle to improve durability. The strip is marketed as a premium‑grade spring steel suitable for high‑stress environments.

In the spring‑steel market, CK75 grade typically exhibits a tensile strength between 1800 and 2100 MPa and a hardness of 45‑55 HRC after tempering, values that align with standard specifications for automotive and machinery springs. Dimensional tolerances are usually held within ±0.1 mm for both thickness and width, and a smooth surface finish is common to reduce friction in moving assemblies. Standard packaging for bulk orders includes coil winding or cut‑to‑length bundles, which facilitates handling and storage.

Typical end‑users include manufacturers of tension springs, automotive suspension components, and construction equipment where reliability under cyclic loading is critical. The supplier states that flexible minimum order quantities are available, and shipments can be arranged under FOB or CIF terms with appropriate packaging to protect the strip during transit. While ISO and SGS certifications are mentioned, buyers should request copies of the certificates to confirm compliance before finalising any contract.

Taian Henson Metal Co., Ltd. is a metal‑processing enterprise located in Taian, Shandong Province, China. The company is listed as an imported supplier with a harbour trust tier on the platform, indicating that it participates in cross‑border trade and meets basic verification criteria.

The supplier’s profile shows a response rate of 0.00 and no recent response time data, which suggests that buyers should confirm communication channels before placing orders. Taian Henson Metal Co., Ltd. offers a range of steel strip products, and the current listing focuses on the CK75 65Mn shutter spring strip for industrial applications.