DAIKOWM 880
GMAW
- MANGANESE STEELS
Description
Cr-Ni-Mn austenitic Solid wire
Wire for welding Mn steels, joining high elastic limit steels with C steels. Deposits a Cr-Ni-Mn alloy, regular melting with few spatters. It is also used as a buffer layer before anti-wear coatings.
Specifications
ISO 14343-A
G 18 8 Mn
Shielding
M12, M13
Positions
PA, PB, PC, PD, PE, PF, PG
Current
DC+
Packaging Type
Drums, B300, D200 and D100 spools.
Asme qualifications
F-No (QW432)
6
A-No (QW442)
-
Hardness
210HB - 430HB
Chem. Comp. %
DEFAULT
C
0.11
Mn
6
Ni
8.5
Cr
19
Si
0.8
Mechanical Properties
min
variant
Tensile strength Rm MPa
500
520
Yield strength Rp0.2 MPa
350
440
Elongation A (L0=5d0) %
25
35
Impact Charpy ISO-V
-
-
Impact Charpy ISO-V
-
-
Welding Parameters
0.8
mm
1
mm
1.2
mm
1.6
mm
Ampere
100A - 190A
130A - 220A
150A - 250A
190A - 340A
Voltage
24V - 28V
24V - 28V
24V - 30V
24V - 32V
Packaging
Ø 0,8÷1,6mm
Ø 0,8÷1,6mm
Ø 0,8÷1,6mm
Ø 0,8÷1,6mm
Packaging Type
Drums, B300, D200 and D100 spools.
Drums, B300, D200 and D100 spools.
Drums, B300, D200 and D100 spools.
Drums, B300, D200 and D100 spools.
Anti-wear Characteristics
Adhesive wear
Abrasive wear
Impact
Corrosion
Heat
