The first is the production of raw materials. Regardless of whether the raw materials are processed, the raw materials of aluminum coils are aluminum ingots. The aluminum ingot is usually melted into molten aluminum, and then the liquid aluminum water is put into the continuous casting machine, and the molten aluminum is rolled through the casting and rolling machine. Usually the thickness of the casting roll is ...
Whether it's architectural appearance or interior decoration, the use of aluminum strip is reflected in all aspects of life. The raw material of aluminum strip (aluminum strip / aluminum strip) is pure aluminum or aluminum alloy roll casting and hot rolling aluminum coil, which is rolled into thin aluminum coil of different thickness and width by cold rolling mill, and then cut into aluminum strips of different w ...
Transformer aluminum strip is the key raw material for manufacturing of transformer windings, it is rolled by the aluminum ingot. Transformer aluminum strip can be divided into different alloy, specifications, temper according to the usage . The alloys include: 1060,1050,1050A, 1060,1070,1070A, 1350, temper: O,temper O stand for soft state, followed number show the degree of hard and soft, and the level of annea ...
With the rapid development of China's economy, the rapid growth of electricity consumption, urban and rural power grid reconstruction and expansion efforts to further increase the amount of dry-type transformers also increased rapidly.
In the past, the Aluminium strip aluminum foil used in dry-type transformers all depended on import, and affected the development of dry type transformer manufacturing in China in ...
