Cobalt-based alloy powders are commonly used in plasma transfer arc welding (PTAW) due to their excellent high-temperature properties and resistance to wear and corrosion. These alloys are typically composed of cobalt as the base metal, with various alloying elements such as chromium, tungsten, nickel, and carbon added to enhance specific properties. Co Powder,Cobalt 6 Powder,Cobalt 12 Powder,Cobalt 21 Powder Luoyang Golden Egret Geotools Co., Ltd , https://www.xtcwelding.com
SACHS 3482 083 150
Parameter: MFZ430
Diameter [mm]: 430
Application:
SAAB
1341687
1382331
1382332
571289
SCANIA
1341687
1382331
571289
Parts list:
3400 122 001 clutch kit
3482 083 150 clutch pressure plate
1878 063 231 clutch disc
(Substituted by 1878 003 066)
3400 710 004 clutch kit
3482 083 150 clutch pressure plate
1878 063 231 clutch disc
(Substituted by 1878 003 066)
3182 009 938 Central Slave Cylinder
SCANIA clutch pressure plate list:
SACHS No. Â Â Â Â Size
3482 112 031 Â Â 400MM
3482 001 234 Â Â 420MM
3482 119 034 Â Â 430MM
3482 083 039 Â Â 430MM
3482 083 150 Â Â 430MM
The use of cobalt-based alloy powders in PTAW offers several advantages, including:
1. High-temperature strength: Cobalt-based alloys exhibit excellent strength and resistance to deformation at elevated temperatures, making them suitable for welding applications that involve high heat.
2. Wear resistance: These alloys have a high hardness and resistance to wear, making them ideal for welding applications where the welded parts are subjected to abrasive or erosive conditions.
3. Corrosion resistance: Cobalt-based alloys offer good resistance to corrosion, making them suitable for welding applications in aggressive environments, such as those involving chemicals or saltwater.
4. Thermal conductivity: Cobalt-based alloys have good thermal conductivity, allowing for efficient heat transfer during welding and reducing the risk of heat-affected zone (HAZ) defects.
5. Compatibility with other materials: Cobalt-based alloys can be easily welded to a wide range of base metals, including stainless steels, nickel alloys, and other cobalt-based alloys, providing versatility in welding applications.
To use cobalt-based alloy powders for PTAW, the powder is typically fed into the plasma arc using a powder feeder. The powder is then melted by the high-temperature plasma arc and deposited onto the workpiece, forming a weld bead. The specific welding parameters, such as arc current, travel speed, and powder feed rate, will depend on the specific alloy and application requirements.
It is important to note that the selection of the cobalt-based alloy powder should be based on the specific welding application and the desired properties of the final weld. Different cobalt-based a
China-Clutch-Pressure-Plate-3482-083-150-for-Scania
Clutch Pressure Plate