WELDING WIRES FOR HARDFACING

Classifications

Werkstoff 1.2363
AISI A2

Process

GAS MIG TIG A.S.

Applications

Suitable for the welding of cold work tool steel with high resistance to wear and good machining properties. Cutting tools, blanking and punching tools, shear blades, pulleys, measuring instruments, etc.

Base materials to be welded

AISI A2 and similar

Dimensions

MIG (mm)

0,80 - 0,90 - 1,00 - 1,14 - 1,20 - 1,40 - 1,60

TIG (mm)

1,20 - 1,60 - 2,00 - 2,40 - 3,00 - 3,20 - 4,00

Welding process

Protection

MIG: M21 Mixture and similar / TIG: I1 (Argon)

Current and polarity

MIG: DC+ / TIG: DC-

Average Chemical analysis

Si%

Mn%

Cu%

Cr%

Mo%

1,00

0,30

0,55

< 0,025

< 0,020

< 0,35

5,20

1,10

0,25

The copper value include the surface coating

Typical mechanical properties of all-weld metal

Hardness

HRC

55 - 59

The mechanical properties are approximate and may range on the basis of the Heat, shielding gas, welding parameters and other factors

Approvals

Contact ITALFIL

Fields of application

Maintenance and repair