Description
Classification:
EN ISO 18276-A: T89 4 Mn2NiCrMo M M 2 H5
AWS A 5.28: E120C-GMH4
Chemical composition[%]:
C = 0,06;
Si = 0,50;
Mn = 1,60;
Ni = 2,20;
Mo = 0,40;
Cr = 1,00;
P < 0,025;
S < 0,025.
Mechanical properties:
Shielding gases: M21 (Ar+CO2);
Re [MPa]: >960;
Rm [MPa]: >1080;
A5 [%]: >15;
KV [J]: >50 (-40°C) M21.
Current:
Welding positions:
Diameter:
*Other diameters avaliable after agreement
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