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WELDFAST 317L WELDING ELECTRODE SIZE-2.5MM/3.15MM/4.00MM

WELDFAST 317L WELDING ELECTRODE SIZE-2.5MM/3.15MM/4.00MM

A rutile basic coated all position electrode having extra low carbon with weld deposit of 19Cr/12Ni/3.5 Mo and controlled Ferrite content of 3-8 for maximum resistance to cracking. For welding of stainless steels such as AISI 316L/317and for welding of equipment in chemical industries especially for sulphuric and sulfurous acids and their salts, paper and pulp industry, paint and dye industries.

  • TYPICAL ALL WELD ANALYSIS (%)
  • C: 0.04 max
  • Mn: 0.5-2.5
  • Si: 1.0 max
  • S: 0.03 max
  • P: 0.04 max
  • Cr: 18.0-21.0
  • Ni: 12.0-14.0
  • Mo: 3.0-4.0
MECHANICAL PROPERTIES UTS (N/mm2): 560-600 Elongation%: 30-40 Ferrite%: 3-8