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Welding filler metals

TR AX-Co21 5kg Ø2.4x1000m

Sample image, your configuration may differ.

Description

  • Cobalt-based TIG welding rod
  • Good sliding properties, stamped
  • Very good resistance to corrosion, abrasion, oxidation and impact stress
  • Good toughness and insensitivity to thermal shocks and alternating stresses
  • Particularly suitable for high operating temperatures in conjunction with impact or shock loads
  • Temperature resistant up to max. 800°C
  • Fields of application:
  • Applications on components that are exposed to a combination of impact stress, abrasion, high pressure and corrosion at temperatures of up to 800°C, such as valve seats and guides for large water or high-pressure fittings, forging hammers, pump shafts, etc.

Technical data

StandardsDIN EN 14700 - R Co1
DIN 8555 - G 20-GO-300-CKTZ
AWS A-5.21 - ER CoCr E
Welding positions
PolarityDC-
Ø2.4 mm
Chemical analysis (in %)
CSiMnCrMoNiFeCo
0.35 %1.4 %1.2 %28 %6 %3 %3 %Remainder
Shielding gasI1
Packing drumPackage
Length1000 mm
Weight5 kg
Hardness30 - 35 HRC
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