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FLUX CORED WIRE GRADE E 71T1

 

FLUX CORED WIRE - GRADE E 71T1

 

FLUX CORED WIRE

CHARACTERISTICS :

A flux cored wire suitable for all position welding with higher deposition rate than solid wire. The wire produces high quality welds & gives stable arc with very low spatter & excellent slag detachability.

 

APPLICATIONS :

Welding of mild steels, carbon steels with UTS upto 50 kg/mm2, structural steels, ships, bridges, towers, vehicles, rolling stocks, chemical plant & machinery, wagons, steel frames etc.

 

CLASSIFICATION:  AWS A/SFA 5.20 E 71 T1

 

 

Weld Metal

Chemistry

(%)

C  Si. Mn  S P

       

  0.12 max

 

       

  0.90 max

 

       

  1.75 max

 

             

   0.030 max

 

         

   0.030 max

 

 

 

 

Typical Mechanical Properties:

of all

Weld Metal

UTS Kgf/mm2 YS Kgf/mm2

% Elongation

      (L=4xd)

Charpy-V Impact

Value at -18 deg. C Kgfm.

 

            58

 

            50

 

         24

 

               4

 

 

Shielding Gas :                               CO2 or Ar/CO2   10-15  Lit./min.

Deposition Efficiency  %:                ~90

  

Welding Current and Packing Data

 

Dia mm                                 1.2                   1.6

Current Condition                  DC+

Current Amps                       150-340       170-395

Welding Position                   F, H, V-UP, OH

Spool Size                            300 mm OD x 50.5 mm ID x 103 mm Width

Net Weight                           15 kgs. Per Spool

 

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