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-430
 
       
 
 
DESCRIPTION
A Heavy Basic Coated Low Hydrogen Electrode specially Designed for Welding AISI 430 Stainless Steel. The Electrode deposits about 17% Cr Alloy which is highly resistant to Corrosion, Oxadation and Scaling up to 900̊ C. Suitable for Welding of AISI 430,431 and Equivalent Grades of Steel, Surfacing on Carbon Steels, Low Alloy Steels and Chrome Steels, Valves, Impellers, Turbine Blades, Equivalent in Oil Refineries, Chemical, Food & Beverage industries, Oil Burners, General Corrosion & Heat Resisting application.
WELD METAL CHEMISTRY (%) WELD METAL
MECHANICAL PROP.
WELDING PARAMETRES
CODE : AWS/A :5.1 : E-430-16 Current Conditions : AC or DC +/-
C : 0.10 Max U.T.S. : 500 min N/mm² Size (mm) Amps
Mn : 1.0 Max Elong. % : 20 Min. 2.50 60-80
Si : 0.90 Max (GL 4d) 3.15 90-130
Cr : 15.0-18.5   4.00 140-180
Ni : 0.6 Max   5.00 180-220
Mo : 0.75 Max      
S : 0.03 Max      
P : 0.04 Max      
 
 
 
 
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