SAW Wire AUTOTHERME GRADE-308L-ER308L.
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SAW Wire

AUTOTHERME GRADE-308L

AWS: SFA 5.9 ER308L EN ISO CODE: 14343-B SS308L

The nominal composition of this wire is 20%Cr – 10%Ni. For ‘L” grade, the carbon content is <0.03%. The wire is suitable for welding of base metal of similar composition (AISI 301, 302, 304 and equivalent types). Low carbon grade reduces the propensity for carbide precipitation and offers increasing resistance to Intergranular corrosion. The arc & current carrying characteristics assure excellent performance of outstanding bead and surface finish. Autotherme Grade308L can be used in combination with Maxflux SS-4.

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


Element
CMnSiSPCrNiMo
Range0.030 Max 1.00-2.50
 0.30-0.65 
0.030 Max 
0.030 Max 
19.5-22.0 
9.0-11.0 
0.75 Max
Typical0.027 
1.55 0.37 
0.012
  0.025 20.16 
9.16 
0.25 

    

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


WITH SAW FLUX
CMnSiSPCrNiMo
MAXFLUX SS-4
 0.030 1.40
 0.47 
0.008 
0.020 
19.60 
9.14 
0.090

    

MECHANICAL PROPERTIES OF TYPICAL WELD METAL


WITH SAW FLUX
UTS
0.2%YS 
%EI

(MPa)
(MPa)
(L=4d)
MAXFLUX SS-4
575-40.0

    

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

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