Import C75cr1 Spring Steel Strip Made In Henson Metal — Buy in Bulk from Supplier in China

C75Cr1 spring steel strip from Taian Henson Metal Co., Ltd. is a cold-rolled, high-carbon chromium alloy designed for applications demanding repeated elastic deformation. The material has a nominal carbon content of 0.75 % with chromium added to improve hardenability and wear resistance. Supplied in thickness from 0.5 mm to 20 mm and widths from 10 mm to 300 mm, the strip is delivered in the annealed or heat-treated condition ready for forming, blanking and subsequent hardening.

The alloy conforms to the standard composition for C75Cr1 (DIN 17221 / EN 10132-4) and is typically offered in the quenched-and-tempered state to achieve tensile strengths above 1200 MPa with elongation above 5 %. Surface finish is standard cold-rolled bright, with edges either mill or slit to commercial tolerances. Variations such as 65Mn, 1065 and SAE1055 are available within the same portfolio to cover lower or higher carbon requirements.

Automotive suspension springs, valve springs and clutch discs account for the largest demand, followed by industrial machinery components like conveyor idlers and snap rings. Buyers in the engineering and manufacturing sectors specify this grade for its ability to retain dimensional stability under cyclic loads. Packaging is typically coils on wooden or steel pallets with anti-rust oil and PVC wrapping, and the supplier confirms bulk trade terms on request.

Taian Henson Metal Co., Ltd. is based in Taian, Shandong Province, China, and operates as an imported-tier supplier on the platform. The company’s profile indicates a harbor trust tier, meaning it has undergone basic verification of business registration and legal standing but has not yet established a recorded response history. The listing explicitly states the product line as spring steel strip in grades including C75Cr1, 65Mn, 1065 and SAE1055, with no additional claims about certifications, factory size or export markets.

The supplier does not disclose production capacity, employee count or revenue, nor does it list any third-party quality accreditations such as ISO or SGS. Buyers should therefore treat the company as a new contact and verify all technical and commercial details directly. The absence of a recorded response rate and average response time signals that inquiries may take longer to process, so advance planning is advised.