AWS A5.4 E316L-16 STAINLESS STEEL ELECTRODE

AWS A5.4 E316L-16 STAINLESS STEEL ELECTRODE

详细介绍

AWS A5.4 E316L-16

GB/T 983 E316L-16

Discription:

E316L-16 is a low carbon Cr18Ni12Mo2 stainless steel electrode with lime-titania type coating. due to Mo added to the weld metal, it has excellent corrosion-resistance, heat-resistance and crack-resistance, especially suitable for chloride ion pitting corrosion-resistance. It has excellent welding performance. Using for-195℃ low-temperature equipment welding, such as low-temperature storage tank , container etc.

Diameter: 3.2mm, 4.0mm

Weight: 5kgs *4

Chemical composition of deposited metal (%)

Item C Mn Si P S Cr Ni Mo Cu
Standard ≤0.04 0.5-2.5 ≤1.00 ≤0.04 ≤0.03 ≤17.0-20.0 ≤11.0-14.0 2.0-3.0 ≤0.75
Sample value 0.019 1.55 0.55 0.020 0.005 18.5 13.30 2.35 0.16

Mechanical properties of deposited metal

 

Item

Tensile Strength  

Rm(MPa)

Elongation  

A(%)

Impact 

Akv -196℃

Standard ≥490 ≥25  
Sample value 612 36 32

Welding parameter (AC, DC+)

 

Diameter 3.2mm 4.0mm
Current (A) 60-120 80-150

 

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