INE 80 B

Basic-coated stick electrode for welding high strength steels

Basic-coated low hydrogen stick electrode for welding high yield strength steels with tensile strength higher than 760 MPa as HSLA, AWS A 5.5: E10018M EN ISO 18275-A: E 62 4 1NiMo B 4 2 H5
Classifications
  • AWS A 5.5: E10018M
  • EN ISO 18275-A: E 62 4 1,5NiMo B 4 2 H5
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Low-alloy basic-coated electrode with Ni-Cr-Mo additions designed for welding high yield strength steels with minimum tensile strength higher than 760 MPa. Good impact strength at low temperatures. Suitable for the metal working industry, offshore fabrication, chemical and petrochemical industry. It also has applications in fabrications of HSLA (high-strength low-alloy) steels, which may be used for industrial machinery construction, cranes and other highly stressed structural components.

C 0.05
Si 0.40
Mn 1.30
Cr 0.30
Ni 1.50
Mo 0.40
Yield strength 660 MPa
Tensile strength 750 MPa
Elongation 22 %
Impact test Kv (-50°C) 50 J
Diameter (mm) Length Ampere
2.5 350 60-110
3.2 350 90-140
4.0 350 130-190
5.0 450 170-240
  • tutte tranne vertical down

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