AUTOTHERME GRADE-E (Spl) - EH12K
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SAW Wire

AUTOTHERME GRADE-E (Spl)

AWS: SFA 5.17 EH12K EN ISO CODE: 14171-B SU42

Autotherme Grade-E (Spl) is a manganese-alloyed copper coated wire for the Submerged Arc Welding of medium and high strength structural steels. Autotherme Grade-E (Spl) should preferably be used together with non-alloying or slightly alloyingfluxes, such asMaxflux SAF-8(PW) &Maxflux SAF-8 (LS).

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


Element
CMnSiSPCu
Range0.06-0.151.50-2.000.25-0.650.025 Max0.025 Max0.35 Max
Typical 0.10 
1.75 0.28 0.009 0.0120.15

    

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


WITH SAW FLUX
CMnSiSPCu
MAXFLUX SAF-8 (PW)
0.0901.620.350.0100.0180.10
MAXFLUX SAF-8 (LS)
0.0581.580.350.0110.0150.25

    

MECHANICAL PROPERTIES OF TYPICAL WELD METAL


WITH SAW FLUX
UTS
0.2%YS 
%EICVN Impact (J)CVN Impact (J)

(MPa)
(MPa)
(L=4d)
-51°C  
-62°C
MAXFLUX SAF-8 (PW)
5604702750-
MAXFLUX SAF-8 (LS)
5504502868-

    

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

SAW Wire

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