• SAW Wire AUTOTHERME GRADE-F-EA2
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SAW Wire

AUTOTHERME GRADE-F

AWS: SFA 5.23 EA2

EN ISO CODE: 14171-B SU2M3

Copper coated low alloy steel solid wires to be used with basic flux for welding of high tensile fine grain steel as well as steel which required high ductility. The weld metal has good elevated temperature properties and improved corrosion resistance features.

Approvals
CE
CHEMICAL COMPOSITION OF SOLID WIRE. WT (%)

 

Element C Mn Si S P Mo Cu
Range 0.05-0.17 0.95-1.35 0.20 Max  0.025 Max  0.025 Max  0.45-0.65  0.35 Max
Typical 0.12  1.10  0.16  0.020  0.021 0.50 0.20

    

CHEMICAL COMPOSITION OF TYPICAL UNDILUTED WELD METAL.WT (%)

 

WITH SAW FLUX C Mn Si S P Mo Cu
MAXFLUX SAF-223 0.07  1.38  0.59  0.018  0.022 0.47 0.15

    

MECHANICAL PROPERTIES OF TYPICAL WELD METAL

 

WITH SAW FLUX UTS 0.2%YS  %EI CVN Impact (J) CVN Impact (J)
  (MPa) (MPa) (L=4d) -20°C   -29°C
MAXFLUX SAF-223 620 530 27 105 85

    

Standard Size

Diameters 2.50mm, 3.20mm, 4.00mm & 5.00 mm.

Additional Information

Packing : 25Kg wire in metallic ring.

Identification : Brand Name & Size is printed on label.

Packing Types : 100Kg, 250Kg, 500Kg, 750Kg & Drum packing also on request. 

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