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Flux Core Wire : Sorex E71T-1C

10_Sorex E71T-1C

ลวดเชื่อมฟลัคคอร์ Sorex E71T-1C 


DESCRIPTION :

  • SFC-71 is an all-position rutile flux cored wire designed to be used with CO2 or Ar/CO2 gas mixture.
  • It can be used on all-position welds with both single and multiple pass welds for mild steel and low alloy steels.

APPLICATIONS :

  • It is widely used for shipbuilding, storage vessels, structural fabrication, machinery and piping,etc.

NOTE ON USAGE :

  1. Use DC (+) polarity.
  2. Maintain a higher welding speed in order to get enough penetration in the down hand welding position.

 

TYPICAL CHEMICAL COMPOSITION OF WELD METAL (wt%) : (Shielding Gas: 100% CO2)

Weld Metal Analysis :

Phosphorus (P) 0.012Sulphur (S) 0.009

Carbon (C)   0.051
Manganese (Mn)   1.36
Silicon (Si)   0.48
Phosphorus (P)   0.012
Sulphur (S)   0.009

TYPICAL MECHANICAL PROPERTIES OF WELD METAL: (Shielding Gas: 100% CO2)

YP N/mm2   474
TS N/mm2   573
EL%   28

 

TYPICAL IMPACT VALUES :

  • IV -20°C J

APPROVALS :

  • ABS, BV, CCS,CE,CR, DNV, GL, LR, NK

SUGGESTED WELDING PARAMETERS (DC <+>)