Matte Finish Stainless Steel Spring Wire
We supply matte finish stainless steel spring wire, a specially surface-treated spring wire designed to reduce glare and improve corrosion resistance in demanding mechanical and aesthetic applications. Through controlled drawing and surface processing, this wire provides consistent performance with enhanced friction characteristics and visual uniformity.
We provide wire in various diameters, tensile strengths, and tempers, with options for custom spooling, straightening, cutting, and surface testing. Full material certification compliant with ASTM A313, EN 10270-3, JIS G4314, and related standards is included to ensure quality and traceability.
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不锈钢丝 拷贝


We supply matte finish stainless steel spring wire, a specially surface-treated spring wire designed to reduce glare and improve corrosion resistance in demanding mechanical and aesthetic applications. Through controlled drawing and surface processing, this wire provides consistent performance with enhanced friction characteristics and visual uniformity.

Core Features

  • Reduced Surface Glare: Matte finish minimizes light reflection, ideal for applications where visual discretion or low distraction is required.

  • Improved Corrosion and Wear Resistance: Surface treatment enhances protection against atmospheric exposure and mild abrasive conditions.

  • Controlled Friction Properties: Uniform surface texture ensures consistent performance in spring coils, guides, and sliding mechanisms.

  • High Strength and Elasticity: Available in work-hardened or tempered conditions to meet specific spring design requirements.

Applications
Ideal for precision springs in automotive interiors, medical devices, optical equipment, electronic components, measuring instruments, and consumer products where visual consistency and corrosion resistance are critical.

We provide wire in various diameters, tensile strengths, and tempers, with options for custom spooling, straightening, cutting, and surface testing. Full material certification compliant with ASTM A313, EN 10270-3, JIS G4314, and related standards is included to ensure quality and traceability.


Product NameStainless Steel Wire
Grade201/202/301/303/304/304L/316/316L/321/310S/401/409/410/420J1/420J2/430/439/443/444/2205/2507/ Other Custom Grades
StandardJIS/SUS/GB/DIN/ASTM/AISI/EN
Production ProcessCold Drawing / Bright Annealing / Electrolytic Polishing (Customized as required)
Diameter Range0.018mm - 8.0mm (Non-standard sizes available) / Customized according to customer requirements
LengthCoil / Straight Rod (Standard: 1000-3000mm, customizable cutting lengths)/Can be customized according to the drawing requirements
ApplicationMedical devices, spring manufacturing, construction binding, filtration mesh, hardware products, automotive parts, etc.
Lead TimeStandard specs: 7-15 working days (bulk orders); Special specs negotiable (express service available)
PackingAnti-rust paper + woven bag (coil) / Wooden case (straight rods)

详情标题1-产品详情 拷贝


We supply a comprehensive range of premium stainless steel wires, encompassing austenitic, martensitic, ferritic, and duplex grades to meet demands from general-purpose to highly corrosion-resistant applications. Our products are available in diameters from sub-millimeter precision up to several millimeters, combining superior corrosion resistance with high tensile strength—offering grades up to 2000 MPa. These characteristics make our wires an ideal choice for demanding applications such as marine engineering, medical devices, precision springs, and filtration systems. We support customization of various surface finishes (including bright, matte, and mirror-polished) and provide alloy optimization or development of special grades tailored to your specific operating conditions.


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详情标题2-生产线 拷贝


Manufactured using state-of-the-art cold drawing technology with in-process annealing for consistent quality. Our fully automated production line ensures precise diameter control (±0.01mm tolerance) and smooth surface finish. Equipped with laser measurement systems for real-time monitoring. Available in various grades including 303, 304, 316, 410, 416, and 430, with custom sizes and specifications supported.


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详情标题3-产品检测 拷贝


In order to ensure product quality, we will arrange professional personnel to check product quality, packaging, weight, hardness, etc., according to customer requirements of product specifications, looking for high-quality and cheap cooperative factories in China, to provide customers with one-stop procurement services and quality assurance.


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详情标题4-包装运输 拷贝


Excellent packaging: waterproof paper and plastic film + iron cover + at least three strapping straps + strapping straps fixed on iron or wood pallets can effectively protect products from corrosion and various climate changes during transportation. Generally speaking, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. We have worked with many experienced shipping companies for a long time to find the most suitable mode of transportation for you.


4- 丝-包装 拷贝

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