1. Application:

Widely used in the cold welding for the wire of copper, aluminum, and other non-ferrous metal wire/rod.

2. Welding range:

  Copper wire: 0.30mm-1.30mm

    Aluminum: 0.30mm-1.50mm

 3. Advantage: No power, no heat, no electricity, light, easy to operate, welding just one minute. 

4. Net Weight: 10.5KG, package weight: 12KG

5. Package dimension: 24cm*15cm*36cm (L*W*H) with carton case

Main technical questions:

1. The main benefits of using cold welding
The process is quick, reliable and cost-effective. The weld cycle takes only seconds to complete and creates a permanent bond stronger than the parent material, without using heat, fillers or fluxes.

2.  What kind of materials can be welded using cold pressure?
Cold welding can be used to join most non-ferrous wire and strip with diameters of between 0.06mm and 10mm copper and 15mm aluminum.

3. Can different metals be welded using cold pressure?
Cold welding can be used to join dissimilar materials, such as aluminum to copper.

4. The tolerance of dies to wire
-0.01mm + 0.03mm wire to dies tolerance.

For example: 0.9mm dies can weld the wire diameter from: 0.89mm to 0.93mm wires