SG CRMO 2 Heat Resisting Arc Welding Wires & Rods

Brand: Geka

GEKA SG CrMo 2 is category as a Heat Resisting Arc Welding Wires & Rods.

Standards:

• TS EN ISO 21952-A: G Z Cr Mo 2 Si
• EN ISO 21952-A: G Z Cr Mo 2 Si
• TS EN ISO 21952-A: W Z Cr Mo 2 Si
• EN ISO 21952-A: W Z Cr Mo 2 Si
• AWS A5.28: ER 90 S-B3

Chemical Composition of Welding Wire-% (Typical):

• C: 0.08
• Si: 0.6
• Mn: 0.5
• Mo: 1.0
• Cr: 2.4

Mechanical Properties (TIG):

• Yield Strength (N/mm²): min. 540
• Tensile Strength (N/mm²): 620-760
• Impact Strength (ISO-V/+20°C): min. 47 J
• Elongation (%): min. 20
• Heat Treatment: 690°C/1h/300°C air