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WI SG 312

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Brand Weld-inn
Product WI SG 312
Datasheet
Standards
EN ISO 14343-A G 29 9
EN ISO 14343-A W 29 9
AWS A5.9 ER 312
Chemical Composition of Weld Metal % (Typical)
C Mn Si Ni Cr
0.12 1.80 0.40 9.0 30.0
Typical Base Material Grades
  • X7Cr13
  • X7CrAl13
  • X10CrAl13
  • X 8 Cr17
  • X20Cr13
  • X 15Cr 13
  • X22CrNi17
  • X15CrNi134
  • X 8 Cr Ti 17
  • G-X 7 Cr 13
  • G-X 20 Cr 14
  • G-X 10 Cr Mo 13
  • G-X 8 Cr Ni 13
  • 403
  • 403 405 410 420 430 430 Ti 431 446
Mechanical Properties
Yield Strength (N/mm²) Tensile Strength (N/mm²) Impact Strength (ISO-V/+20°C) Elongation ((Lo=5do) (%))
min. 450 min. 660 47 J min. 20
Features and Applications
  • Applicability in joint- welding of unalloyed and alloyed high-strength steels, Cr and Mn steels, tool steels, and of different metals
  • Resistance to wearing, cracking and corrosion
  • Requirement of use of Ar as shielding gas in TIG welding, and Ar+ %2.5 O2 or Ar+ %2.5 CO2 mix as shield gas in MIG welding
Current Type
  • TIG D.C.(-) / MIG D.C.(+)
Welding Positions
Operating Data
Product code Diameter x Length (inch) Package Type Diameter x Length (mm) Weight (Kg)
1011100043 0.030” BS 300 0,8 15
1011100044 0.040” BS 300 1 15
1011100045 0.047” BS 300 1,2 15
1011100047 5/64 x 39” Plastic Box 2,00 x 1000 5
1011100046 1/16 x 39” Plastic Box 1,60 x 1000 5
1011100048 3/32 x 39” Plastic Box 2,40 x 1000 5

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