国彩APP1、不锈钢大门套的厚度一般会选0.8mm的钢板，厚度1.0mm用的也是比较普遍。

1. The thickness of stainless steel door covers is generally selected as 0.8mm steel plate, and 1.0mm thickness is also commonly used.

国彩APP不锈钢大门套，颜色普遍本色用得较多，除此之外还有彩金，比如黑钛，玫瑰金，古铜色，青铜色，香槟金色等。

国彩APPStainless steel door frames are commonly used in their natural colors, as well as in other colors such as black titanium, rose gold, bronze, champagne gold, etc.

2、不锈钢门套表面处理：板材表面处理也分为镜面和拉沙两种，还有特殊处理无指纹！家装一般不建议用镜面不锈钢，拉沙的效果好一些。

2. Stainless steel door frame surface treatment: The surface treatment of the plate is also divided into two types: mirror and sandblasting, and there are special treatments without fingerprints! It is generally not recommended to use mirrored stainless steel for home decoration, as sandblasting has a better effect.

3、大门套款式：现在不锈钢大门套有两种样式，一种是立边和横边采用45度碰角的形式，还有一种是立边和横边垂直安装，建议用后一种，前一种有时需要焊接碰角，目前定制造型也越来越受客户青睐。

国彩APP3. Gate cover styles: There are currently two styles of stainless steel gate covers: one with a 45 degree angle between the vertical and horizontal edges, and the other with a vertical installation between the vertical and horizontal edges. It is recommended to use the latter, as the former sometimes requires welding of the angle. Currently, customized designs are becoming increasingly popular among customers.

国彩APP4、目前电梯大门套也推出了快装型式的，把对应的门套有螺丝组装起来推到门洞，用膨胀螺丝固定上墙，有结构胶封边就安装完成了，代替了传统的安装方式，大大减少了时间和安装成本。

国彩APP4. At present, the elevator door frame has also introduced a quick installation type. The corresponding door frame is assembled with screws and pushed into the door opening, fixed to the wall with expansion screws, and installed with structural adhesive sealing edges, replacing the traditional installation method and greatly reducing time and installation costs.

国彩APP5、保养：不锈钢容易沾上指纹，可以用半干的抹布擦掉。消毒酒精，消毒水和一切水性消毒类溶液擦在不锈钢表面，门套，拉丝板，磨砂板，特别是镀色板表面。会退色，生铜锈，金属材料擦了都会出现化学反应，一定要请注意使用！

国彩APP5. Maintenance: Stainless steel is prone to fingerprints, which can be wiped off with a semi dry cloth. Disinfect alcohol, disinfectant water, and all water-based disinfectant solutions on stainless steel surfaces, door frames, brushed plates, frosted plates, especially on the surface of color coated plates. Color fading, copper rust, and chemical reactions can occur when metal materials are rubbed. Please be careful when using them!