Diameters / Packaging
Diameters |
33 lb (15 kg) Steel Spool |
---|---|
0.035 in (0.9 mm) | MG55035667 |
0.045 in (1.1 mm) | MG55045667 |
Détails
TECHALLOY® 55 weld deposit has a moderate hardness and required carbide tipped tools machineability, preheat and interpass temperature is required on cast iron to minimize the potential for cracks during welding.
Traits
- The welds are moderately hard and require carbide tipped tools for machining
- A preheat and inter-pass temperature of not less than 350°F (175°C) is required during welding on cast iron to minimize the potential for cracks
- Q2 Lot® - certificates showing actual wire composition available online
Applications typiques
- Used for welding of cast irons to other cast irons as well as for joining cast irons to mild steels
- Readily used for the repair of castings
- Maintenance and Repair
Positions de soudage
- All
Gaz de protection
- MIG 75% Argon / 25% Helium
Disclaimers
Des informations de service
BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page
See test result disclaimer
WIRE COMPOSITION
Classification | %C | %Cu | %Mn | %S | %Si | %Al | %Fe | %Ni+Co |
---|---|---|---|---|---|---|---|---|
Typical Result | 0.03 | 0.1 | 0.7 | 0.002 | 0.1 | 0.1 | 44.5 | 54.0 |
TYPICAL OPERATING PROCEDURES
Diameter | Shielding Gas | Polarity |
Voltage
volts |
Approx. Current
amps |
---|---|---|---|---|
0.9 mm (0.035 in) | 75% Ar / 25% He | DC+ | 26-29 | 150-190 |
1.1 mm (0.045 in) | 75% Ar / 25% He | DC+ | 28-32 | 180-220 |