拉丝处理是要在冲压之后再做的，拉丝可根据装修需求，制成直纹、乱纹、螺纹、波纹和旋纹等几种。
Drawing processing is to be done after stamping. Drawing can be made into several kinds, such as straight, screwed, corrugated and screwed, according to decoration requirements.
直纹拉丝是指在铝板外表用机械磨擦的办法加工出直线纹理。它具有刷除铝板外表划痕和装修铝板外表的两层作用。
Straight wire drawing refers to the processing of linear texture on the surface of aluminium sheet by means of mechanical friction. The utility model has the functions of brushing scratches on the surface of the aluminium plate and decorating the surface of the aluminium plate.
直纹拉丝有接连丝纹和断续丝纹两种。接连丝纹可用百洁布或不锈钢刷经过对铝板外表进行接连水平直线磨擦获取。
There are two kinds of straight wire drawing, one is continuous thread drawing and the other is intermittent thread drawing. The continuous filament pattern can be obtained by continuous horizontal straight line friction of the exterior of the aluminium sheet with a cleaning cloth or stainless steel brush.
改动不锈钢刷的钢丝直径，可取得不同粗细的纹理。断续丝纹一般在刷光机或擦纹机上加工制得。制取原理：选用两组同向旋转的差动轮，上组为快速旋转的磨辊，下组为慢速滚动的胶辊，铝或铝合金板从两组辊轮中经过，被刷出细腻的断续直纹。
By changing the steel wire diameter of stainless steel brush, different thickness texture can be obtained. Intermittent filaments are usually processed on a brusher or a scratch machine. Principle of manufacture: Select two groups of co-rotating differential wheels, the upper group is a fast rotating grinding roller, the lower group is a slow rolling rubber roller. Aluminum or aluminium alloy plate passes through the two groups of rollers and is brushed out fine intermittent straight lines.
乱纹拉丝是在高速工作的铜丝刷下，使铝板前后左右移动磨擦所取得的一种无规则、无显着纹理的亚光丝纹。这种加工，对铝或铝合金板的外表要求较高。
Chaotic wire drawing is a kind of irregular, non-significant texture Matt filament which is obtained by moving the aluminum plate around and around under the brush of high-speed copper wire. This kind of processing has a high requirement for the appearance of aluminium or aluminium alloy sheets.

螺纹是用一台在轴上装有圆形毛毡的小电机，将其固定在桌面上，与桌子边缘成60度左右的视点，另外做一个装有固定铝板压茶的拖板，在拖板上贴一条边缘齐直的聚酯薄膜用来约束螺纹竞度。使用毛毡的旋转与拖板的直线移动，在铝板外表旋擦出宽度共同的螺纹纹理。
Thread is a small motor equipped with circular felt on the axle, which is fixed on the desktop, and the edge of the table into about 60 degrees of view. In addition, a trailer equipped with fixed aluminium plate for tea pressing is made, and a polyester film with straight edges is pasted on the trailer to restrict thread competitiveness. Using the rotation of felt and the straight line movement of the trailer, the thread texture with the same width is scratched out on the surface of the aluminum sheet.
喷砂处理是为了取得膜光装修或细微反射面的外表，以契合光泽柔软等特别设计需求。均匀适度的喷砂处理，基本上也能够克服铝材外表的常见缺点。
Sandblasting treatment is to obtain the appearance of film finishing or fine reflective surface, in order to meet the special design requirements such as luster and softness. Even and moderate sand blasting treatment can basically overcome the common shortcomings of the appearance of aluminium materials.
对外观零件，不管是用拉丝仍是喷砂，通常都是需求再做外表氧化处理的。至于是选择哪种加工工艺，应该是与造型相关要考虑的一个问题，两种工艺可取得的外表质感仍是有不同的。
For exterior parts, whether they are drawn or sandblasted, they usually need to be treated by surface oxidation. As for the choice of processing technology, it should be a question related to the shape. The appearance texture of the two processes is still different.
另外有一种工艺和喷砂挨近，可是用的是一种化学腐蚀的办法进行，俗称化学烂砂处理或许化学砂面腐蚀，尤适用于铝材外表处理，其砂面的均匀性远优于喷砂处理。化学砂面腐蚀分酸性腐蚀和碱性腐蚀。 经过不同的腐蚀溶剂和砂面剂能够取得不同的外表颜色和砂粒粗细度。
In addition, there is a process close to sand blasting, but it is carried out by a chemical corrosion method, commonly known as chemical sand treatment or chemical sand surface corrosion, especially for the surface treatment of aluminium materials, the uniformity of the sand surface is much better than that of sand blasting treatment. Chemical sand surface corrosion includes acid corrosion and alkaline corrosion. Different surface colours and grain sizes can be obtained by different corrosion solvents and surfactants.
以上信息是我们铝板生产厂家整理发布希望对大家有所帮助我们的网站是http://www.jndclyyxgs.com！
The above information is published by our aluminium plate manufacturer. Our website is http://www.jndclyyxgs.com.