How to Choose Material for Copper Door of Hotel

如今我们可以经常看到酒店铜门，它代表了身份的意味。普通来说铜门是比较高端理想的门类产品，铜门不只表面豪华气度，更具有丰厚内在的文明底蕴，而且性非常高，可以称爲忠实的“门神”。那麼，酒店铜门的材料如何选择呢?

Nowadays we can often see the bronze door of the hotel, which represents the meaning of identity. Generally speaking, bronze door is a relatively high-end ideal category of products. It not only has a luxurious appearance, but also has a rich and intrinsic cultural heritage. Moreover, it has a very high security, which can be called a faithful "door god". So, how to choose the material for the bronze door of the hotel?

1. 黄铜铜锌合金

1. Brass-copper-zinc alloy

颜色随含锌量的添加而由黄白色变到淡黄色。黄铜力学功用比纯铜高，被普遍用于机械制造业中制造各种结构零件。 普通情况下不生锈也不会被腐蚀，塑性较好。

The color changes from yellow-white to light-yellow with the addition of zinc. Brass has higher mechanical function than pure copper, and is widely used to manufacture various structural parts in machinery manufacturing industry. Normally, it will not rust or be corroded. It has good plasticity.

2. 青铜铜锡合金

2. Bronze-copper-tin alloy

除锌镍外，青铜耐蚀性较好。

In addition to zinc and nickel, bronze has good corrosion resistance.

3. 白铜铜镍合金

3. Copper-copper-nickel alloy

分爲结构铜镍合金和电工铜镍合金，结构铜镍合金力学功用高。

It can be divided into structural copper-nickel alloy and electrical copper-nickel alloy. Structural copper-nickel alloy has high mechanical function.

4. 紫铜纯铜常被称作紫铜

4. Pure copper is often called copper.

具有良好的导电性、导热性、耐蚀性、延展性好。可塑性较强被以爲做铜门的材料。

It has good electrical conductivity, thermal conductivity, corrosion resistance and good ductility. Strong plasticity is considered to be a high quality material for copper doors.

紫铜门庸俗古典，黄铜门时兴欧式。铜门选择哪种材料制造还要思索建筑装修作风。假设比较古典中式还是用紫铜板比较适合，铝合金包装箱;假设很欧式的话建议采用黄铜板制造。

Bronze doors are vulgar and classical, while brass doors are popular in European style. Copper doors choose which kind of material to make, but also think about the style of architectural decoration. Assuming that the classical Chinese style or the use of copper plate is more suitable, aluminum alloy packaging box; Assuming very European, it is recommended to use brass plate manufacturing.

在选购酒店铜门时，可经过一看、二问、三对比的方式判别产品真伪。

When choosing and purchasing the bronze door of a hotel, the authenticity of the product can be judged by means of one look, two questions and three comparisons.

一看即看色泽，紫铜是铜单质，具有玫瑰白色的金属光泽，表面构成氧化膜后呈紫色，故普通称爲紫铜。光泽昏暗或许表面发黑的多爲劣质材料;

As soon as you see the color, copper is a copper element, with a Rose-White metallic luster, the surface of the oxide film is purple, so it is commonly called copper. The glossy or blackened surface is mostly inferior material.

二问即向商家讯问铜板的纯度、加工工艺，或向商家讨取原料的检验报告等;

The second question is to inquire about the purity and processing technology of copper sheet, or to inquire about the inspection report of raw materials from the merchant.

三对比即可以货比三家，同类型的产品，价钱过低的慎重置办。总的来说在置办之时较好向有阅历的人讨教，或是向正轨机构咨询，避免上当受骗。

Three comparisons can be compared to three, the same type of products, the price is too low and prudent disposal. Generally speaking, it's better to consult experienced people or regular institutions to avoid being cheated.

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In summary, all the above-mentioned Jinan Hongda Longchang Trading Co., Ltd. provides, want to know more about Shandong Tongmen knowledge, welcome to pay attention to our website: //www.doveish.com Thank you for your support!