碳鋼手焊條
KTS-82

Shielding Gas: 100%Ar
The alloy system provides high strength and good corrosion resistance, resists oxidation, and delivers creep-rupture strength at elevated temperatures.

▎Classification

AWS A5.14/A5.14MERNiCr-3
JIS Z3334SNi6082
EN ISO 18274S Ni 6082
GB T15620S Ni 6082

▎Applications and Features

  • The alloy system provides high strength and good corrosion resistance, resists oxidation, and delivers creep-rupture strength at elevated temperatures.
  • Ideal for welding materials of similar composition, such as alloys 600, 601 and 800.
  • Suitable for applications ranging from cryogenic to high temperatures, such as pipeline, furnace equipment, petrochemical and power generation plant.

▎Welding Instruction

  • Clean surface of base metal before welding.
  • Please refer to Appendix C.

▎Applications

Suitable for applications ranging from cryogenic to high temperatures, such as pipeline, furnace equipment, petrochemical and power generation plant.

▎Typical Chemical Composition of Weld Metal (wt%)

CSiMnCrFeTiNb
0.0210.143.1119.991.430.382.43

▎Typical Mechanical Properties of Weld Metal

Tensile Strength
N/mm²
Yield Strength

N/mm²

Elongation
%
Charpy V-Notch
Charpy V-Notch
J
68842842

▎Size and Suggested Operating Range (DC-)

Diameter(mm)
1.01.21.62.02.43.2
Length(mm)100010001000100010001000

▎Certification