Stainless Steel Welding Wire
ER308/L TIG Stainless Steel Welding Filler Welding Wire Bright Surface

A welding wire is a long, thin metal rod that is ignited to create a heated arc that softens the wire by hammering or compressing it under an applied heat source, thereby fusing the pieces of metal together (welding). The conventional types are COR, TIG, MIG, SAW
ER308/L Stainless Steel Welding Wire Bright Surface for TIG/MIG
Material | Stainless Steel Wire |
Grade | 300series (308/L, 309/L/Si, 310, 316,317, 347/Si, 385......),2209, 2553, 2594, 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 | Welding Wire (B-SPR/D-SPR) |
Packing | Woven bag, core, wooden reel, etc |
Advantages of stainless steel wire:
Grade | Chemical Composition | |||||||||
C | Si | Mn | P① | S② | Cr | Ni | Mo | Cu | Other | |
SUSY308 | ≤0,08 | ≤0.35 | 1.00 -2.50 | ≤0.030 | ≤0.010 | 19.50 -22.00 | 9.00 -11.00 | ≤0.40 | ≤0.40 | —— |
ER308 | ≤0.08 | 0.30 -0.65 | 1.00 -2.50 | ≤0.030 | ≤0.010 | 19.50 -22.00 | 9.00 -11.00 | ≤0.40 | ≤0.40 | —— |
ER308Si | ≤0.08 | 0.65-1.00 | 1.00 -2.50 | ≤0.030 | ≤0.010 | 19.50 -22.00 | 9.00 -11.00 | ≤0.40 | ≤0.40 | —— |
SUSY308L | ≤0.030 | ≤0.35 | 1.00 -2.50 | ≤0.030 | ≤0.010 | 19.50 -22.00 | 9.50-11.00 | ≤0.40 | ≤0.40 | —— |
ER308L | ≤0.030 | 0.30 -0.65 | 1.00-2.50 | ≤0.030 | ≤0.010 | 19.50 -22.00 | 9.50 -11.00 | ≤0.40 | ≤0.40 | —— |
ER308LSi | ≤0.030 | 0.65 -1.00 | L00 -2.50 | ≤0.030 | ≤0.010 | 19.50 -22.00 | 9.50-11.00 | ≤0.40 | ≤0.40 | —— |
ER308Mo | ≤0.08 | 0.30 -0.65 | 1.00 -2.50 | ≤0.030 | ≤0.010 | 18.00 -21.00 | 9.00 -12.00 | 2.00 -3.00 | ≤0.40 | —— |
ER308LMo | ≤0.04 | 0.30-0.65 | 1.00 -2.50 | ≤0.030 | ≤0.010 | 18.00-21.00 | 9.50-42.00 | 2.00 -3.00 | ≤0.40 | —— |
A welding wire is a long, thin metal rod that is ignited to create a heated arc that softens the wire by hammering or compressing it under an applied heat source, thereby fusing the pieces of metal together (welding). The conventional types are COR, TIG, MIG, SAW
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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