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WI HEAT B2-15

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Brand Weld-inn
Product WI HEAT B2-15
Datasheet
Standards
EN ISO 3580-A E CrMo1 B 42 H5
AWS A5.5 E 8015-B2 H4
Chemical Composition of Weld Metal % (Typical)
C Mn Si Cr Mo
0.07 0.8 0.5 1.1 0.5
Typical Base Material Grades
  • 13CrMo4-5, 15CrMo5, 16CrMoV4, G17CrMo5-5, GS22Mo4, G22CrMo5-4, A193 Gr.B7, A335 Gr.P11,
Mechanical Properties
Yield Strength (N/mm²) Tensile Strength (N/mm²) Heat Treatment Impact Strength (ISO-V/+20°C) Elongation ((Lo=5do) (%))
min.460 580-740 690°C/ 1h/ 300°C (air) min.47 J min.20
Features and Applications
  • Welding of steam boilers and steam pipes made of Cr-Mo alloyed heat resistant steels, cementation steels, nitrided steels
  • Resistance of weld metal to operating temperatures of values up to 570°C.
  • Weld metal recovery of approx. 125%
  • It can be used in position welding with lower heat input
  • Usable with short arc in (-) pole for root pass welding with excellent penetration
  • Requirement of re-drying for minimum 2 hours at the temperatures between 300°C and 350°C
Current Type
  • D.C.(+)
Welding Positions
Operating Data
Product code Diameter x Length (inch) Welding Current (A) Weight g / 100 pcs Diameter x Length (mm)
2010800199 3/32 x 14” 80-110 2190 2.50 x 350
2010800200 1/8 x 14” 100 - 140 3740 3.20 x 350
2010800201 5/32 x 18” 140 - 190 6750 4.00 x 450
2010800202 3/16 x 18” 190 - 240 10020 5.00 x 450

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