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304CU /304H / 304H1 / 304HD / 304HC Stainless Steel Wire Bright Surface

Minimum Order Quantity : negotiable Price : 2500-6000USD/TON
Packaging Details : Woven bag, Core, Wooden reel, etc Delivery Time : 20 Days
Payment Terms : T / T ; L / C Supply Ability : 500 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 Model Number: MTSCOSSW11

Detail Information

Material: 304CU /304H /304H1 /304HD /304HC Type: Spring Wire
Standard: ASTM A580, JIS G4309, EN 10088-3, GB/T4240, Etc Surface: Bright, Matte ,downy, Electrolysis Bright ,cloudy ,plain ,black,etc
Condition: Annealed And Soft, 1/2 Hard, 3/4 Hard And Full Hard Length: Customized For Customers
Packing: Woven Bag, Core, Wooden Reel, Etc Application: High-Quality Springs, Bolts,Nuts,Shaft, Welded Wire,etc
High Light:

304HC Stainless Steel Wire


Stainless Steel Wire Bright Surface


304HD Stainless Steel Wire

Product Description

304CU /304H /304H1 /304HD /304HC Stainless Steel Wire Bright Sureface With Annealing And Soft



Material: Stainless Steel Wire
Grade: 300series (304CU /304H /304H1 /304HD /304HC, 304, 304L, 304H, 304N, 304ES, 316L, 321...) 130M, 200CU, 201CU, 202, , 410, 420, 430,etc
Standard: ASTM A580, JIS G4309, EN 10088-3, GB/T4240, etc
Size: φ0.15mm-φ16mm; or according to customers' requests
Surface: Bright, matte ,downy, electrolysis bright ,cloudy ,plain ,black,etc
Condition: Annealed and Soft, 1/2 hard, 3/4 hard and full hard
Type: Spring Wire (B-SPR/D-SPR)
Packing: Woven bag, core, wooden reel, etc


304 stainless steel wire is composed of 18% chromium and 8% nickel. It is the most widely used stainless steel spring wire because of its high corrosion resistance and good tensile strength. For spring applications, it is usually offered in cold-drawn conditions. If properly treated after molding, it will solidify less than most other spring materials at temperatures up to 500ºF. Nickel coated stainless steel wire was developed to have excellent lubricating properties to minimize friction during coiling


Steel grade DIN Chemical composition
C Si Mn P S Ni Cr Mo Other composition
304CU   ≤0.03 ≤1.0 ≤2.0 ≤0.040 ≤0.03 8.0-10 17.0-19.0 ≤0.6 Cu:3.0~4.0
304H   0.067.08 ≤1.0 ≤2.0 ≤0.040 ≤0.03 8.0-9.0 18.0-20.0 ≤0.6 Cu:≤0.6,N: ≤0.08
304H1   0.06-0.08 ≤1.0 ≤2.0 ≤0.040 ≤0.03 8.0-9.0 18.0-20.0 ≤0.6 Cu:≤0.6
304HD   «0.05 0.25-0.55 1.6-2.0 ≤ 0.035 ≤0.015 8.5~8.9 18.0-18.5   Cu:≤.5-2.0,Tol AI:≤0.015
304HC   ≤0.06 ≤1.0 ≤2.0 ≤0.045 ≤0.03 8.0~10.5 18.0-20.0   Cu:1.0~3.0,N:≤0.08

304CU /304H / 304H1 / 304HD / 304HC Stainless Steel Wire Bright Surface 0


Application for 304 stainless steel wire:

304: Kitchen appliance and generally purposo

304M: Twister,kitchen appliance,screw cap,wire netting

304MD: DDM use

304MA: Non-magnetism

304MN: The 304m after added content of Mn

304CU: Cross bolt,screw

304H: Steel wire,spring,tight wire,chains

304H1: Steel wire,spring,tight wire,chains

304HD: Preliminary cold heading

304HC: Cold heading(hexagon bolt)



Steel grade
Physical Property
304 220 586 63 69
304M 225 560 55 72
304MD 210 575 62 72
304MA 225 590 75 79
304CU 190 505 56  
304H 312 590 55 72
304H1 235 610 64 75
304HD 212 540 75 85
304HC 225 510 62 65


MTSCO is a professional supplier of steel wire with complete production technology and rich management experience. We produce spring wire, electrolytic polished wire, fine wire, wire for netting, hose wire, welding wire, cold heading, locking wire, and other products. Our main materials are stainless steel and alloy steel, and the raw materials we use are from the biggest and most well-known steel mills in China, we can supply wire in sizes ranging from 0.15 mm to 16 mm in diameter. Our factory is well-equipped and our products conform to ASTM, DIN, GTB, JIS, JSG, and other international standards. We have experienced foreign trade staff with high-quality service and can produce high-quality products according to customers' requirements.


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