what is drawing process

- Jun 14, 2018-

What is drawing process?


Wire drawing is a kind of metal processing technology. In metal pressure processing. Under the action of external force, the metal is forced through the mold, and the cross-sectional area of the metal is compressed. Change its shape. The tool of size is called drawing die. For example, in the cable industry, 8mm copper rod is used as a copper drawing machine, and the copper rod is pulled into copper wire by a set of (5~8) large to small drawing dies, such as 3.5mm and 2.0mm.


Machining surface treatment: wire drawing is a method to improve the surface smoothness of workpiece by means of the reciprocating movement of the wire-drawing cloth. The surface texture of the workpiece is linear. Can improve surface quality, cover surface slight scratches.


characteristic

In order to break through the designer has restrictions on the use of the decoration materials, meet the needs of more creative, in the new century human affirmation of the self and the exploration of the unknown, the development of design knowledge of both power and spirit of science and technology combined with gold,Silver wire facing plate.


This kind of products have the surface of gold wire, silver wire, snowflake sand, sandblast, which can fully reflect the heavy metal feeling of gold, silver, etc., which is difficult to show in other board materials.Gold and silver are the symbols of wealth and status. Gold, silver wire drawing facing main metal materials used in metal sheet can be divided into three categories, the aluminum, copper and stainless steel with its original metal texture, luster and characteristics, to mist, mirror, three-dimensional, embossing and special wood veneer LvKong metal surface such as a variety of different surface treatment. According to the designer, gold is displayed on different occasions.

The surface of metal plate has the characteristics of anti-rust, anti-oxidation, anti-scratch, anti-chemical reagent and anti-smoking. In appearance, due to the special bright surface of the product itself, in order to avoid the loss of luster due to friction, it is recommended to apply to the horizontal surface with less friction, or the general vertical surface. In addition, this product is recommended to be used in dry, or not often wet, moisture not excessive places to maintain the stability of the product. Wire drawing on metal surface can well cover the defects of mechanical grain and mould in production.