primex 312L (Stainless Steel Welding Electrodes)

primex312L welding electrode is a premium stainless steel welding solution designed for high-strength and crack-resistant applications. Manufactured by primex  and marketed by Infiitway, this electrode ensures excellent performance in demanding industrial environments.The primex  312L welding electrode features a low hydrogen coating that reduces the risk of weld cracking and improves durability. It is suitable for welding stainless steel and dissimilar metals, making it a versatile choice for fabrication, repair, and maintenance work.With smooth arc stability and easy slag removal, primex 312L welding electrode provides a clean and professional weld finish. It also offers excellent resistance to heat and corrosion, ensuring long-lasting performance.This welding electrode is widely used in heavy industries, construction, and machinery repair. Professionals prefer primex  312L welding electrode for its reliability, strength, and consistent welding quality.

Chemical Properties:
Element:
C
Mn
Si
Cr
Ni
S
P
Percent:
0.08
1.40
0.55
28.8
10.10
0.012
0.025
Mechanical Properties:
UTS
YS
Elongation
(MPa)
(MPa)
(L=4d)%
832
630
32
Packing Details:
Size (mm)
4.00×350
3.15×350
2.50×350
2.00×350
1.60×300
Current Range (Amps)
100-150
75-120
55-75
30-50
30-50
Qty.(Kgs/Carton)
2 Kgs
2 Kgs
2 Kgs
2 Kgs
2 Kgs

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