Welding Machinery
IGBT DC inverter MMA Welding Machine
DC inverter MMA Welding Machine
IGBT DC Inverter TIG/MMA welding machine
DC Inverter TIG/MMA welding machine
IGBT Inverter CO2/MMA welding machine
Inverter Air Plasma Cutting Machine
nverter AC/Dc Tig Welding Machine
Thyristorised Based Welding Machine
 
Welding Machinery
MILD STEEL ELECTRODES
LOW HYDROGEN & LOW ALLOY
STAINLESS STEEL WELDING
HARD FACING ELECTRODES
CUTTING & GOUGING ELECTRODES
CAST IRON ELECTRODES
MIG WIRE
   
 
 
   MICRO-9018 B3
 
       
 
 
DESCRIPTION
A Heavy coated Hydrogen controlled Electrode iron Powder Type all position Electrode. The weld metal contains about 2 % Chromium and 1% Molybednum and is of radigraphic Quality. And possesses excellent strength and creep resitance at elevated temperature upto 600 degree centigrade. Ideal for Welding 2 Cr 1 Mo Steels, Low ally Steel Boilers and pipings operations at service temp. upto 600 Degree Centigrade, Repair of High Tensile Steel Castings.
WELD METAL CHEMISTRY (%) WELD METAL
MECHANICAL PROP.
WELDING PARAMETRES
CODE: AWS/A : 5.5 : E 9018-B3, IS: E 53B-B3 26 Fe Current Conditions : AC or DC +/-
C : 0.12 max Y.S. : 540-670N/mm² Size (mm) Amps
Mn : 0.50 - 90 U.T.S. : 625-750 N/mm² 2.50 60-90
Si : 0.25-0.65 Elong. % : 17-25 3.15 100-130
Cr : 2.00-2.50
Mo : 0.90 - 1.25
(GL 4d) 4.00 140-180
S : 0.03 max
P : 0.03 max
  5.00 180-230
 
 
 
 
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