Gold Member Since 2006
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Lin An Da Yang Welding Material Co., Ltd.

Stainless Steel, Welding Wire, Welding Rod manufacturer / supplier in China, offering Stainless Steel Welding Wire Welding Rod Er321, Aws Er410t-1 Stainless Steel Gas-Shielded Flux-Cored Welding Wire, Nickel Base Alloy Covered Welding Wire Aws Ernicu-7 and so on.

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Stainless Steel Welding Wire Welding Rod Er321

FOB Price: US $3 / kg
Min. Order: 500 kg
Min. Order FOB Price
500 kg US $3/ kg
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Port: Shanghai, China
Production Capacity: 100tons/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: ER312, ER308L, ER316L, ER309L
  • Material: Stainless Steel
  • Length: 1meter
  • Electrode Coating Type: Non
  • Stainless Steel Welding Rod Type: Chromium Nickel Stainless Steel
  • Welding Power: AC
  • Transport Package: 5kg Per Plastic Tube, 500kg Per Wooden Case
  • Origin: Made in China
  • Type: Stainless Steel Welding Wire
  • Diameter: 1.6mm
  • Welding Core Type: Stainless Steel
  • Slag Characteristic: Non
  • Function: Surfacing Electrode
  • Trademark: Da Yang
  • Specification: 1.0mm, 1.2mm, 1.6mm, 2.0mm, 2.4mm, 3.0mm, 3.2mm
  • HS Code: 722300
Product Description
               Stainless Steel Welding Wire Welding Rod AWS ER321 
AWS A5.9 ER321
ISO 14343-B-SS321

Description: The main composition of the welding wire is 18Cr-8Ni-Ti, which is a stainless steel MIG welding wire. Due to the addition Ti of SUS308, which can effectively improve the corrosion resistance, especially to improve grain boundary corrosion resistance? Excellent welding operation - wire feeding smooth, stable arc, beautiful shape, little spatter.
Application:Often used in food machinery, medical equipment, pressure vessels, petrochemical and other occasions, such as 07Cr19Ni11Ti (SUS 321).
Chemical Composition (%)
Standard≤0. 081.00 ~
2.5 0
0.30 ~
18.50 ~
20 . 5 0
9 .00 ~
1 0.5 0
≤ 0.75≤0.030≤0.030≤0.759×C-
Test data0.0381.540.4719.609.760.420.0150.0090.240.58
Current Data (DC + )
Size (mm)
Current (A)70 ~ 150100 ~ 200140 ~ 220

1 .protective gas: pay attention to protect the purity of the gas, mixing ratio recommended Ar+ 1 ~ 3%O 2.
2 .gas flow: 20 ~ 25L/min.
3 .extension length: 15 ~ 25mm.
4 .rust rust, moisture, oil, dust, etc..
5 .outdoor welding, when the wind speed is greater than 1.5m/s should take measures to prevent wind, there must be appropriate measures to prevent wind.
The above recommendations are for reference only, in the specific operation in order to prevail at the scene. If necessary, the process is evaluated and the welding scheme is determined. 

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