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AWS:E308-15

  • E308-15

  • Mighty

Quantity:
GBE308-15
AWSE308-15
CurrentUsed for welding corrosion-resistant 0Cr19Ni9 stainless steel structures below 300°C, and also used for weld some steel with worse weldability ( such as high-chrome steel, etc.) and surfacing welding on the surface layers of stainless steel.
Main Applications
A107 According with GB E308-15
Corresponding with AWS  E308-15

Introduction: A107 is a kind of Cr19Ni10 stainless steel electrode with basic coating. The weld metal has excellent mechanical properties and intercrystalline corrosion-resistance. DCRP (Direct Current Reversed Polarity). All-position welding.

Uses: Used for welding corrosion-resistant 0Cr19Ni9 stainless steel structures below 300, and also used for weld some steel with worse weldability ( such as high-chrome steel, etc.) and surfacing welding on the surface layers of stainless steel.

Chemical Composition of Deposited Metal (%)
Chemical Composition C Mn Si S P Cu Ni Mo Cr
Guarantee Value ≤0.08 0.5~2.5 ≤0.90 ≤0.030 ≤0.040 ≤0.75 9.0~11.0 ≤0.75 18.0~21.0

Mechanical Properties of Deposited Metal
Test Item Rm(MPa) A(%)
Guarantee Value ≥550 ≥35

Reference Current(DC+)
Electrode Diameter(mm) φ2.0 φ2.5 φ3.2 φ4.0 φ5.0
Welding Current (A) 40~80 50~100 70~120 90~160 140~200

Instructions:
1.The electrodes should be baked under about 250for an hour before welding.
2.The stains on the weldments, such as oil stains, rust, moisture, etc., must be cleared away before welding.
 
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Mighty(Qingdao) Metal Materials CO.,LTD

Address: Room No.705,Block A,Heda Central Plaza,No.175,Tailiu Road,Shibei District, Qingdao City,China
Phone: +0086-532-66010291/66010292/66010293/66010296
Email: info@mightymetal.net
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