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 |