Custom Thickness Spring Steel Strip for Machinery

Name: Custom Thickness Spring Steel Strip for Machinery
Brand: Shanghai Baori Steel Industries Co., Ltd.
SKU: 1956319531

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 of Parts

Edge

Mill

Stock

Thickness

0.4-5 mm

Width

10-650 mm

Inner Diameter of The Coil

400-500 mm

Surface Standard

DIN 1624 /DIN En 10139

Capacity

500000 Tons /Years

Products Time

About 25 Days

MOQ

1 Ton

Customization

Available

Sample

Available

Transport Package

Wooden Pallets with Water-Proof Paper

Specification

Customized

Trademark

Baori Steel

Origin

China

HS Code

7211290000

Production Capacity

50000 Tons/Year

Key features

Custom Size & Thickness: Thickness 0.4-5 mm, Width 10-650 mm, Inner Diameter 400-500 mm, fully customizable.

High Fatigue Resistance: Shot peening improves spring fatigue life by 2-5 times with surface compressive stress.

Wide Material Selection: Includes Carbon (65Mn), Alloy (60Si2Mn), and Stainless Steel (304, 17-7PH) grades.

Fast Delivery for Spot Goods: Complete stock of regular sizes allows fast delivery within 24 hours.

Strict Quality Control: Meets ASTM, DIN, JIS, GB standards with MTC and third-party inspection support.

Direct Factory Supply: No middleman, competitive price, 500,000 tons annual capacity, 15+ years experience.

Versatile Applications: Used in automotive, construction machinery, railway, instruments, and hardware.

Flexible Payment Terms: Supports FOB, CIF, CNF with T/T and irrevocable L/C payment options.

Company profile

High Repeat Buyers ChoiceFast DeliveryLow MOQFlexible Customization

Shanghai Baori Steel Industries Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.15h

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.