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KMX-80Ni1

Shielding Gas: 98%Ar+2 %O
Suitable for welding 550N/mm2.
Ideal for welding LPG tank, such as A226, A235 and A236.

▎Classification

AWS A5.28/A5.28ME80C-Ni1 H4/E55C-Ni1 H4
JIS Z3313T554T15-0MA-N2
EN ISO 17632-AT46 6 1Ni M M21 1 H5
GB T17493
E55C-Ni1

▎Applications and Features

  • Suitable for welding 550N/mm2 grade steel.
  • Compared with flux cored wire, KMX-80Ni1 has higher deposition rate, faster travel speed,superior arc wetting and better bead appearance.
  • Excellent toughness at -45℃ due to 1% Ni content.
  • Ideal for welding LPG tank, such as A226, A235 and A236.

▎Welding Instruction

Please refer to Appendix C

▎Application

Ideal for welding LPG tank,

▎Typical Chemical Composition of Weld Metal (wt%)

CSi
Mn
PSNi
0.050.431.410.0190.0060.93

▎Typical Mechanical Properties of Weld Metal

Tensile Strength
N/mm²
Yield Strength
N/mm²
Elongation
%
Charpy V-Notch ℃Charpy V-Notch J
61153227-29
-45
90
72

▎Size and Recommended Current Range (DC+)

Diameter (mm)1.21.41.6
F/HF180~350200~400350~600

▎Certification