SAW Wire AUTOTHERME GRADE-318-ER318
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SAW Wire

AUTOTHERME GRADE-318

AWS: SFA 5.9 ER318 EN ISO CODE: 14343-B SS318

Autotherme Gr.318 is a low carbon, stainless steel wire for the SAW wire capable of making single pass or multiple pass welding for Intergranular corrosion resistant steels of the 18Cr 12Ni 3Mo type, such as AISI 316 and 316L, or somewhat lower alloyed types. Autotherme Gr. 318 can be used in combination with Maxflux SS-4.

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


Element
CMnSiSPCrNiCuMoNb
Range  0.08 Max 1.0-2.5 0.30-0.65 0.030 Max 0.030 Max 18.0-20.0 11.0-14.0 0.75 Max 2.0-3.0 
8xC min 1.0 max
Typical 0.07 1.60 0.55 0.010 0.015 18.5 12.0 0.10 2.50 
0.40

    

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


WITH SAW FLUX
CMnSiSPCrNiCuMoNb
MAXFLUX SS-4
  0.07 1.62 0.58 0.010 0.010 19.5 12.5 0.10 2.6 
0.56

    

MECHANICAL PROPERTIES OF TYPICAL WELD METAL


WITH SAW FLUX
UTS
0.2%YS 
%EI

(MPa)
(MPa)
(L=4d)
MAXFLUX SS-4
610-27.0

    

Standard Size

Diameters 2.50mm, 3.20mm, 4.00mm, Other diameters supplied on request.

ADDITIONAL INFORMATION

Packing : 25Kg wire in metallic ring.

Identification : Brand Name & Size is printed on label.

Packing Types : Packed in corrugated cardboard box.

SAW Wire
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