Description
Classification:
EN ISO 17634-A: T CrMo2 M M 2 H5
AWS A 5.28: E90C-B3MH4
Chemical composition[%]:
C = 0,06;
Si = 0,35;
Mn = 1,10;
Cr = 2,20;
Mo = 1,00.
Mechanical properties:
: M21 (Ar+CO2);
Re [MPa]: >540;
Rm [MPa]: >700;
A5 [%]: >17;
KV [J]: >70 (+20°C) M21;
PWTH: 700°C – 1h.
Current:
Welding positions:
Diameter:
*Other diameters avaliable after agreement
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