AK-E316-16
Standard:
EN ISO 3581-A:E (19 12 2) R 1 2
AWS A5.4 E316-16
Description: AK-E316-16 is a rutile coated Cr18Ni12Mo2 stainless steel electrode. AC and DC dual-use, can perform all-
position welding. The welding process performance is excellent, and the deposited metal has good corrosion
resistance, heat resistance and crack resistance, especially against chloride ion pitting corrosion.
Application: It is suitable for welding 06Cr17Ni12Mo2 stainless steel equipment working in organic and inorganic acid
(non-oxidizing acid) medium; it can also be used for welding high chromium steel and dissimilar steel that cannot be
heat treated after welding.
Typical Chemical Composition(%):
C:0.08 SI:1.00 Mn:0.5-2.50 S:0.03 P:0.03 Ni:11.0-14.0 Cr：17.0-20.0 Mo: 2.0-3.0 Cu：0.75
Typical Mechanical Properties(%):
Tensile strength (MPa) : ≥520
Elongation (%) : ≥ 25
Recommended welding parameters:
2.5mm: F/H-60-80A V/OH-40-70A
3.2mm: F/H-80-120A V/OH-60-100A
4.0mm: F/H-100-150A V/OH-80-130A
