AK-ER317L
Standard:
EN ISO 14343-A/G 18 15 3L
AWS A5.9 ER317L
GB/T 29713 S317L
Description: The welding wire is a 19%Cr- 14%Ni-3%Mo type stainless steel wire. Because it contains
Mo, it has excellent corrosion resistance to acetic acid, sulfurous acid, phosphoric acid and salts.
Good resistance to CL-pitting corrosion.
Application: For petrochemical equipment, etc., such as welding of 06Cr19Ni14Mo3 and other
materials
Typical Chemical Composition(%):
C:0.3 Si:0.30-0.65 Mn:1.0-2.5 S:0.03 P:0.03
Ni:13.0-15.0 Cr:18.5-20.5 Mo:3.0-4.0 Cu: 0.75
Typical Mechanical Properties(%):
Tensile strength (MPa) : ≥510
Elongation (%) : ≥25
