80-12M 

 

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AWS/ASME SFA-5.28   ER 80S-G

 

 

 

Application/ Properties: Medium-alloyed wire for MAG welding of atmospheric corrosion resistant steels and structural steels. Weld metal have good toughness and mechanical properties. This wire can be use with Co2 or Ar-Co2 mixed gases.

 

Analysis of Wire electrode% (Typical value):

C	Si	Mn	Ni	Cr	Cu
0.07	0.8	1.45	0.77	0.3	0.35

Shielding gas:  80Ar-20W2

Mechanical properties of all-weld metal  :

 

Tensile Strength (N/mm2)	Yield Strength (N/mm2)	Elongation A4(%)	ISO-V Impact energy (j) -400C     -460C
600-700	>500	>21	60           50

 

 

Material:

Atmospheric corrosion resistant and fine grain structural steels corten C, Corten B, Corten A

 

Delivery: Only Copper coating  wound wire - reel on:

weight :15kg.

diameter : 1-2 mm

Note: other weight & sizes are produced upon customers request.