P20

WELDING WIRES FOR HARDFACING

Werkstoff 1.2330
AISI P20
Average Chemical analysis
C% Si% Mn% P% S% Cu% Cr% Mo%
0,35 0,50 0,80 < 0,025 < 0,025 < 0,25 1,70 0,45
The copper value include the surface coating
Typical mechanical properties of all-weld metal
Hardness
HRC
34 - 38
The mechanical properties are approximate and may range on the basis of the Heat, shielding gas, welding parameters and other factors
Welding process
Protection MIG: M21 Mixture and similar / TIG: I1 (Argon)
Current and polarity MIG: DC+ / TIG: DC-
Pre Heating temperature 300° C*
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
Base materials to be welded AISI P20 and similar.
Applications

Chromium - Manganese - Molybdenum welding wire. Large and medium-sized moulds for plastic processing, mould frames for injection moulding and die casting industries, componet for general mechanical engineering.

Approvals Contact ITALFIL
CANCEL