321 Stainless Steel Wire
We supply 321 stainless steel wire, a titanium-stabilized austenitic stainless steel designed to resist intergranular corrosion in high-temperature and welded applications. With added titanium forming stable carbides, this wire prevents carbide precipitation in sensitization temperature ranges, making it ideal for thermal processing and corrosive environments.
We provide wire in various diameters, tempers, and surface finishes, with options for spooling, straightening, cutting, and specialized heat treatment. Full material certification compliant with ASTM A580, EN 10270-3, JIS G4309, and related standards is included to ensure quality and traceability.
+86 19163584547
+86 19163584547
+86 19163584547
info@hds-steels.com
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Product Description

不锈钢 拷贝


We specialize in supplying a wide range of stainless steel wires, covering austenitic, ferritic, martensitic, and specialty alloy series to meet various industrial and commercial demands for strength, corrosion resistance, and workability. Our products are available in multiple diameters, hardness states, and surface treatments, suitable for applications such as precision springs, fasteners, woven screens, electrical components, and structural supports.

Core Advantages

  • Multiple Material Options: Includes common grades such as 304, 316, 430, and 410, balancing corrosion resistance and mechanical properties.

  • Customizable Performance: Available in soft, half-hard, and hard states to meet forming, elasticity, or load-bearing requirements.

  • Strong Environmental Resistance: Depending on the material, suitable for various corrosive environments including atmospheric, chemical, and marine conditions.

  • Flexible Surface Treatments: Options include bright, polished, coated finishes, catering to both functional and aesthetic needs.

Typical Applications
Spring manufacturing, fasteners, wire ropes, protective screens, cable structures, architectural cables, and industrial wire forming.

We support custom diameter and spooling options, and provide straightening, cut-to-length, and surface treatment services. All products come with material certifications compliant with international standards such as ASTM A313, EN 10270-3, and JIS G4309, ensuring traceable quality.


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)

Product Show

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Our stainless steel wire is crafted from premium grades (304, 316L, 430, 201,etc.), delivering excellent corrosion resistance, high tensile strength, and consistent ductility. Available in diverse diameters and surface finishes (bright, annealed, galvanized), it suits applications like wire mesh weaving, fastener manufacturing, medical suture, kitchen utensils, and industrial springs. Each batch undergoes strict diameter tolerance testing and mechanical property inspection, with MTC provided to meet ASTM A580 and JIS G4309 standards.


1-镀锌丝-产品 拷贝



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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.


2-镀锌丝-生产线 拷贝



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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.


3-镀锌丝-检测 拷贝



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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-镀锌丝-包装 拷贝

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