This machine is used to soften copper wires

This machine is used to soften copper wires, thus preventing cracking and other damage to the metal. Annealing copper wires at home is simple. Simply heat the wire until it becomes dull red and allow it to cool slowly in a metal pot; this will not damage or discolour the copper surface and will also help prevent corrosion on its surface. Utilize a high-quality torch without getting it too hot; copper can easily become brittle when exposed to too much heat during welding. Coiled and tied bundles make longer lengths easier to handle during heating and cooling processes.

Copper offline annealing machines utilize advanced technologies that offer numerous benefits for wire production, including stress relief, annealing, and normalization. Their precise heating distribution ensures optimal refinement of copper alloy grain structure, ductility, and workability to increase formability while mitigating work hardening effects from previous manufacturing processes to guarantee consistent material properties and formability.

The copper wire Offline Annealing Machine is designed for the simultaneous drawing and annealing of copper wire. All its parts, such as renderer, oven, and tinning furnace, feature tube-type designs for ease of maintenance and replacement, while its water tank has been equipped with re-cycling facilities to cool its contents; take-up ends feature clapboard designs to avoid scratching of wire, as well as being fitted to human height making operation simple and comfortable.

This offline annealing and tin-coating machine can process 20 wires, 40 wires, or 60 wires simultaneously. For oxidation protection, it utilizes steam; the cooling/lubrication system features dilute concentration drawing fluid circulation; the electrical control part is powered with a DC power source.

Annealing metal is not difficult - just hot enough to soften it and allow its surface to absorb heat more readily. I typically heat my object until it's dull red before allowing it to cool at its rate; fast or slow cooling doesn't seem to matter much as long as you don't leave it too long in the fire.

If you're purchasing copper wire for bonsai, be sure it has already been annealed. Some sources offer soft wire that's ready to use while others require annealing before use. If possible, find or get recommended soft copper sources as these will save you lots of work - it's worth it as soft copper wire makes work much simpler than aluminum and is better for trees as well as more eco-friendly! If it is not annealed it may eventually break when in use!