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PTA ( Plasma Transferred Arc ) Torches for ID and OD Hardfacing.
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Product Brochure
Product Details:
| Brand | Arcraft Plasma |
| Material | Chromium Carbide |
| Operating Current | DC |
| Application | Industrial |
Metal parts often fail their intended use not because they fracture, but because they wear, which causes them to lose dimension and functionality. Hardfacing, also known as hardsurfacing, is the application of buildup or wear-resistant weld metal to part's surface by means of welding or joining.
Benefits of Hardfacing / Cladding
1. Reduces cost :- Restoring a worn part to 'as new' condition generally costs between 20-70% of a brand new replacement part.
2. Prolongs Equipment Life :- Service life increases of 3 to10 times are common with properly overlaid parts.
3. Reduces Downtime :- Parts last longer and fewer shutdowns are required.
4. Less Spare Parts Investory :- There is no need to keep numerous spare parts when worn parts can be rebuilt.
What base metals can be hardfaced?
Carbon and low-alloy steels with carbon contents of less than 1 percent can be hardfaced. High-carbon alloys may require a special buffer layer.
The following base metals can be hardfaced :
Stainless steels
Manganese steels
Cast iron and Steels
Nickel-base alloys
Copper-base alloys
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Plasma Transferred Arc (PTA) OD Torch
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Product Details:
| Torch Type | Welding torch |
| Brand | Arcraft Plasma |
| Standard Torch cable length | 4 meters with option to extend up to 8 meters |
| Current Capacity | 350 Amp |
| Duty Cycle | 100% |
| Electrode Length | 175 - 240 mm |
| Torch Grip Diameter | 38 (mm) |
| Electrode Diameter | 4.8 (mm) Tungsten |
Features:
- Steady performance
- Easy to operate
- Longer functional life
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