KS-316L

Type of coating: Lime titania type
Weld metal is low carbon 18%Cr-12%Ni-2%Mo.
It is suitable for welding critical chemical vessels that require low temperature impact property, such as liquid natural gas tank.

▎Classification

AWS A 5.4E316L-16
JIS Z3221ES316L-16
EN 3581-AE 19 12 2 L R
GB T983
E316L-16

▎Applications and Features

  • Weld metal is low carbon 18%Cr-12%Ni-2%Mo.
  • Its extra low carbon content prevents intergranular corrosion.
  • It provides good strength at high temperature and post weld heat treatment is not required.
  • It is suitable for welding critical chemical vessels that require low temperature impact property, such as liquid natural gas tank.

▎Welding Instruction

  • Please refer to Appendix H for re-drying instructions.
  • For other instruction information, please refer to Appendix F.

▎Application

It is suitable for welding critical chemical vessels that require low temperature impact property, such as liquid natural gas tank.

▎Typical Chemical Composition of Weld Metal (wt. %)

CSi
Mn
PSCrNiMo
0.0350.501.200.0160.01019.5213.232.52

▎Typical Mechanical Properties of Weld Metal

Tensile Strength
N/mm²
Yield Strength
N/mm²
Elongation
%
56040041

▎Size and Suggested Operating Range (AC or DC+)

Diameter(mm)
2.02.63.24.05.0
F/H-Fillet35-5550-8580-120100-150140-200
V-up/OH30~5045-8570-11090-135

▎Certification