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Yes. Samples are available for quality evaluation before bulk orders.

65mn Spring Steel Coil with Excellent Elasticity for Automotive and Hardware Components

Name: 65mn Spring Steel Coil with Excellent Elasticity for Automotive and Hardware Components
Brand: Shanghai Baori Steel Industries Co., Ltd.
SKU: 1953208781

Shanghai, ChinaShanghai Baori Steel Industries Co., Ltd.

US$800.00-3,000.00

1 Ton

Sample price:US$1000.00/ton.Request sample

Product profile

After-sales Service

According to The Contract

Warranty

One Year

Standard

ASTM, JIS, GB, AISI, DIN, BS

Model NO.

C75 C67 C60 65Mn SK4 SK5 51CrV4 50CrV4 60Si2Mn

Certification

ISO, RoHS

Surface Treatment

Polished

Technique

Cold Rolled

Application

Precision Stamping

Edge

Slit edge

Stock

Sample

Available

Customization

Available

Coil Weight

Customized

Length

as Required

Thickness

0.1~50mm

Withness

5~2000mm

Surface Standard

DIN 1624/DIN En 10139

Product Time

About 15 Days

Capacity

500000 Tons/ Years

Transport Package

Wrapping Film+Anti-Rust Paper+Iron Pallet

Specification

Customized

Trademark

Baori

Origin

China

HS Code

7211290000

Production Capacity

50000 Tons/Year

Key features

Excellent Elasticity: High-strength steel with superior elasticity, yield strength, and fatigue resistance for long-term use.

Custom Dimensions: Thickness 0.1-50mm, Width 5-2000mm, Length as required. Customized production available.

Multiple Grades: Supply 65Mn, 50CrVA, 60Si2Mn, SAE1070, SK5, and other grades for various applications.

Various Heat Treatments: Available in Annealed, Spheroidized Annealed, Hardened & Tempered, and Blue Tempered conditions.

Certified Quality: Complies with ASTM, EN, DIN, JIS, GB standards. EN10204 3.1 MTC provided with every shipment.

Wide Application: Ideal for automotive suspension, industrial springs, saw blades, agricultural machinery, and hardware tools.

Strong Manufacturing: 15+ years experience, 500,000 tons/year capacity, and 4 production bases in the Yangtze River Delta.

Company profile

High Repeat Buyers ChoiceFast DeliveryLow MOQFlexible Customization

Shanghai Baori Steel Industries Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.67h

AI-Powered supplier vetting

SummaryShanghai Baori Steel Industries Co., Ltd. is a limited company with three employees, offering Spring Steel Cold Coin and a broad range of hardware, building-material, ceramic, timber, automotive, motorcycle, and general merchandise products. It reports flexible customization and one year of export experience, but no ODM, popular-brand OEM, SDK, or new-product launches during the past year. Service coverage is limited: it has no stock, overseas warehouse, showroom, agent, or branch, and serves zero overseas countries according to the provided data. Peak- and off-season lead times are stated as within 15 workdays to one month. Quality-system evidence is incomplete, with zero listed quality-control testing equipment and unknown quality assurance and traceability status. An audit by TÜV Rheinland is recorded, but the audit result is shown as 0 and the report validity ended on 2025-10-14. No customer cases or offline trade-show participation are provided.

After-Sales capabilityThe supplier has 10 qualified service suppliers and accepts FOB, CIF, and CFR quotation terms plus LC and T/T payment terms. Nevertheless, it has no stock, overseas warehouse, showroom, agent, or branch; it has served zero overseas countries in the provided data, and its service corrective/preventive-action mechanism lacks written procedures or records.

R&D capabilityThe supplier launched no new products during the past year and does not provide ODM services, popular-brand OEM services, or an SDK. One R&D engineer is listed, but the stated responsibility is handling product photos, which does not demonstrate substantive product-development capability.

Production capacityThe supplier offers flexible customization and reports lead times ranging from within 15 workdays to one month in both off- and peak-season statements. However, it has only three employees, no in-stock capacity, zero listed quality-control testing equipment, and unknown quality-assurance and traceability status, indicating explicit production and quality-control limitations.

Customization capabilityThe supplier explicitly reports flexible customization for its Spring Steel Cold Coin offering. The provided slices do not specify customization scope, tooling, technical resources, or delivery conditions, but the stated capability is direct evidence of customization availability.