Selectarc F69 TIG Wire

Filler metal used for welding low alloy steels with chromium-molybdenum, types 17CrMo3 5, ASTM A215 Gr C5. Creep resistant up to 600 °C. Good resistance to hot gases. Former standard AWS 5.9: ER502.

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Specification

Classification Weld metal composition (%) Mechanical properties
AWS A5.28 ISO 21952-B C Si Mn Cr Mo Cu Ni P S Fe Rp0.2 (MPa) Rm (MPa) A5 (%)
ER80S-B6 W CrMo5Si 0.08 0.4 0.5 5.6 0.55 0.15 0.1 <0.02 <0.02 Balance 500* 620 20

 

Application

Chemical and thermal power industries, piping systems, steam boilers.

Specification

Classification Weld metal composition (%) Mechanical properties
AWS A5.28 ISO 21952-B C Si Mn Cr Mo Cu Ni P S Fe Rp0.2 (MPa) Rm (MPa) A5 (%)
ER80S-B6 W CrMo5Si 0.08 0.4 0.5 5.6 0.55 0.15 0.1 <0.02 <0.02 Balance 500* 620 20

 

Application

Chemical and thermal power industries, piping systems, steam boilers.