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WI CORE B 70

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Brand Weld-inn
Product WI CORE B 70
Datasheet
Standards
EN ISO 17632-A T 42 4 B M 3 H5
AWS A5.20 E70T-5M J
Chemical Composition of Weld Metal % (Typical)
C Mn Si
0.05 1.35 0.55
Mechanical Properties
Yield Strength (N/mm²) Tensile Strength (N/mm²) Elongation ((Lo=5do) (%)) Elongation ((Lo=5do) (%)) (ISO-V/-30°C) (with M21 gas) (ISO-V/-40°C) (with CO2 gas)
min. 420 520 - 670 min. 22 min. 22 120 J min. 47 J
Features and Applications
  • Used for semi-automatic or fully automatic welding of alloyed or unalloyed construction steels, thin-walled steels
  • It has soft arc, deep penetration, good bead features
  • lmpact strength values are higher than those of E71 T-1 in at low temperatures
  • M21 gas is used for shielding
Current Type
  • FCAW / D.C. (+)
Welding Positions
Operating Data
Product code Diameter x Length (inch) Package Type Weight (Kg) Diameter x Length (mm)
2010300003 0.047” BS 300 15 1.20
2010300004 0.062” BS 300 1.60 15

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