Where does the annealing of copper wires come from?
1, according to the alloy wire is divided into pure copper, copper, brass wire, copper wire, silicon bronze wire, lead tin copper, beryllium copper, cadmium, copper and other white bronze wire.2, according to the cross sectional shape of wire rod is divided into round copper wire, flat wire, line and so on.3, according to the performance of wire, the state is divided into soft copper wire, hard copper wire, semi hard copper wire.4, according to the use of wire rod is divided into electrical line, rivet line, filter line, resistance wire, thermoelectric wire, compensation line, cold pier screws, yellow copper wire, tram lines.
The continuous type is a single (coil) or batch product continuously entering the furnace chamber and completing the heating, maintaining the temperature and cooling process during the procession. Continuous elimination of the above shortcomings, good performance consistency, but the furnace structure is complex.
Gap is a batch of products, after the furnace, after heating, heating, insulation, cooling, and then baked together. Gap annealing is usually small in size, and the quality of the finished product is different due to the uneven temperature in the furnace. The performance of batch and batch is also in bad agreement.
