INETIG B2

TIG rods for welding 1.25% Cr. 0.5% Mo. steels

TIG rods AWS A 5.28: ER80S-B2 EN ISO 21952-B: W 55 I1 1CM Alloyed 1.25% Cr and 0.5% Mo, for welding heat-resistant steels. heat exchangers, boilers, pipes and pressure vessels up to about 550 ° C. X and J Factor controlled. good mechanical properties
Classifications
  • AWS A 5.28: ER80S-B2
  • EN ISO 21952-B: W 55 I1 1CM
Approvals
  • Marchio CE
  • TÜV
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TIG rods with 1.25% Cr and 0.5% Mo, used to weld heat-resistant steels. Also suitable for welding 0.9% Cr and 0.5% Mo steel. Used in the chemical industry and in ammonia synthesis processes, in heat exchangers, boilers, pipes and pressure vessels with operating temperatures up to about 550 ° C. Used in petrochemical plants, Can also be used for carryovers, castings and repair of castings. X and J Factor controlled

C 0.08
Si 0.60
Mn 0.60
Cr 1.30
Mo 0.50
I1
Yield strength 490 (T) MPa
Tensile strength 590 (T) MPa
Elongation 25 (T) %
Impact test Kv (R.T.) 250 J (T)
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