Welding Machinery
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Welding Machinery
MILD STEEL ELECTRODES
LOW HYDROGEN & LOW ALLOY
STAINLESS STEEL WELDING
HARD FACING ELECTRODES
CUTTING & GOUGING ELECTRODES
CAST IRON ELECTRODES
MIG WIRE
   
 
 
   MICRO-310
 
       
 
 
DESCRIPTION
A medium Heavy Coated Rutile type Austenitic Stainless Steel Electrode Depositing 25 Cr-20 Ni type weld metal which has Excellent Resistance to oxidation and scaling up to 1150C in continuous service. The weld metal is fully austenitic and is of radiographic quality. Suitable for Welding AISI 310 type of Stainlesss Steel, Clad Steel, straight chrome Steels, Gas turbine high temperature Furnace Parts, Broken Dies, Annealing Boxes, Armour Plates, Hydrogenation plants Polymerization Plants etc.
WELD METAL CHEMISTRY (%) WELD METAL
MECHANICAL PROP.
WELDING PARAMETRES
CODE: AWS/A :5.4 : E310-16, IS: E25.20 R 26 Current Conditions : AC or DC +/-
C :0.08-0.20 U.T.S. : 550 min N/mm² Size (mm) Amps
Mn : 1.00-2.50 Elong. % : 30-40 2.50 60-80
Si: 0.075 max (GL 4d) 3.15 90-110
Mo: 2.0-3.0 CVN Impact : 50-100 J at 27°C 4.00 120-140
Cr : 22.0-28.0   5.00 140-180
Ni: 20.0-22.5      
S : 0.03max      
P : 0.03 max      
 
 
 
 
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