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NOBLE - EL8
Submerged Arc Welding Wire

Characteristics: : NOBLE - EL8 is a copper coated mild steel wire, can be used on variety of applications with appropriate combination of submerged arc flux

Chemistry of Wire (%)
Elements C Mn Si S P Cu
Range 0.10 Max 0.25 - 0.60 0.07 Max 0.03 Max 0.03 Max 0.35 Max
NOBLE - EM12K
Submerged Arc Welding Wire

Characteristics: :NOBLE - EM12K is a copper coated medium manganese alloyed wire for submerged arc welding and electroslag welding of medium and high tensile steels.

Chemistry of Wire (%)
Elements C Mn Si S P Cu
Range 0.05 - 0.15 0.80 - 1.25 0.10 - 0.35 0.03 Max 0.03 Max 0.35 Max
NOBLE - 485M
Submerged Arc Welding Wire

Characteristics: NOBLE – 485M is a high speed flux with soft arc for thin butt joints. Shiny, smooth beads, easy slag removal, good side wash. Ideal where thin sheet plate fabrication of LPG Cylinders, thin walled shells and fabrication of high masts lighting posts used for illuminating streets, open cast mining areas etc.

Mechanical Properties
Mechanical Tests AWS Specifications
Yield Strength 400 N/mm2 (Min.)
Tensile Strength 480- 660 N/mm2
Elongation 22% (Min.)
  • Classification :AWS - A5.17: F48AZ/F48PZ EM12K
  • Re-dry :at 250ºC before use
  • Packing specifications :Packed in polythene of 25.00 kg net weight.
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NOBLE - 780
Submerged Arc Welding Wire

Characteristics: NOBLE - 780 is a high speed flux with soft arc for thin butt joints. Shiny, smooth beads, easy slag removal, good side wash. Ideal where thin sheet plate fabrication of LPG Cylinders, thin walled shells and fabrication of high masts lighting posts used for illuminating streets, open cast mining areas etc.

Mechanical Properties
Mechanical Tests AWS Specifications
Yield Strength 400 N/mm2 (Min.)
Tensile Strength 480- 660 N/mm2
Elongation 22% (Min.)
  • Classification :AWS - A5.17: F48AZ/F48PZ EM12K
  • Re-dry :at 250ºC before use
  • Packing specifications :Packed in polythene of 25.00 kg net weight.
  • Download PDF
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