SZ-1200 mould welding machine / mould abrasion, scratch, crack, oversize welding machine

Technical Parameters

Input power: Single phase.AC.**0V

Power consumption: ***0W

Instantaneous maximum power: >*0KV

Output power: 0.****0KW

Output Currency: ****0A

Pulse frequency range: **5HZ

Cooling way: Fan automatic air cooling

Applicable tungsten polar diameter: 1.**2.0mm

Net weight: *8KG

Dimension (L*W*H): **0***0***0mm

Applications:
1.  Welding injection mold, stamping mold, casting mould, rubber mould, copper and aluminum alloy mold, etc. After repairing / welding, all mould can be used for all kinds of mechanical processing, thermal treatment and nitrogen treatment.

 
2. Repair work pieces, parts, tools: like all kinds of gears, rodents, machine tools.
3. Soldering thin stainless steel plate, such as stainless steel table-board, tube together.

4. used for repair or welding all metal material, like casting, foundry, mould, aluminum, etc; welding defects can be pin holes, cracks, abrasion, scratch, oversize, et

Characters of SZ****0 for welding
1. Small heat affected zone while welding 
2. No need preheating processing, no need annealing for the work pieces after welding 
3. No deformation and edge after welding.   

4. No air hole and sand holes after welding.

5. Precise and accurate: can weld very small and precise part, the finest wires used for welding can be 0.*0mm*0.*0mm
6. It is convenient and flexible for welding, site repair is also available. 
7. Widely used in repair all cracks, sand holes, collapse edges, corners, abrasion, etc.
8. It is also available welding the toughing mouth of cold dies and tools. Thus exempt from the preheating, heat preservation process of ordinary arc welder.