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B300 spool mild steel MIG wire Oerlikon

Diameters / Packaging

Diameters
 16 KG SPOOL (B300)
1.2 mm W000283639

CARBOFIL KV3

MIG (GMAW)

CLASSIFICATIONS:
AWS A5.28 : ER90S-B3
EN ISO 21952-B : G 62M 2C1M

Solid wire for the welding of creep resistant steels.

Diameter

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  • 1.2 mm

Package

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  • 16 KG SPOOL (B300)

DETAILS

Used for welding of similar composition and ½Mo¼V and 1%Cr1Mo steels. Used in the construction of steam generating plant operating at temperatures <600°C.

Features

  • Very clean welding wire with guaranteed X<15 ppm Bruscato factor, and with controlled As, Sb, Sn content against temper embrittlement.
  • Ideal for the welding of creep resistant steels
  • Also suitable for the welding of 1¼Cr 1Mo steels where improved resistance to hydrogen attack or corrosion by sulphur is required. Main applications are welding of boilers, plates and tubes as well as oil refineries e.g. in crack plants produced from mainly 10CrMo9-10 (ASTM A335 Gr. P/T22).

Typical Applications

  • Petrochemical
  • Nuclear power generation

Shielding Gas

  • M21 : Mixed gas Ar+ 15-25% CO2, C1 : Active gas 100% CO2

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