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仿古铜瓦是如何生产出来的?

来源:http://www.luchuangjiancai.com/ 时间:2021-09-10 浏览量:

仿古铜瓦是怎么生产出来的呢,这个引起很多的人的关注,在了解铜瓦的生产过程之前,我们先来了解下铜;什么是铜?铜是人类早使用的金属之一。早在史前时代,人们就开始采掘露天铜矿,并用获取的铜制造武器、工具和其他器皿,铜的使用对早期人类文明的进步影响深远。铜是一种存在于地壳和海洋中的金属。铜在地壳中的含量约为0.01%,在个别铜矿床中,铜的含量可以达到3%~5%。自然界中的铜,多数以化合物即铜矿石存在。

How are antique copper tiles produced? This has attracted the attention of many people. Before understanding the production process of copper tiles, let's first understand the copper; What is copper? Copper is one of the earliest metals used by mankind. As early as prehistoric times, people began to dig open-pit copper mines and use the obtained copper to make weapons, tools and other utensils. The use of copper had a far-reaching impact on the progress of early human civilization. Copper is a metal found in the earth's crust and ocean. The content of copper in the earth's crust is about 0.01%. In some copper deposits, the content of copper can reach 3% ~ 5%. Most of copper in nature exists as compounds, namely copper ore.

那么,铜瓦的原材料主要是黄铜和紫铜种类型.铜合金以纯铜为基体加入一种或几种其他元素所构成的合金。纯铜呈紫红色﹐又称紫铜。纯铜密度为8.96﹐熔点为1083℃﹐具有优良的导电性﹑导热性﹑延展性和耐蚀性。主要用于制作发电机﹑母线﹑电缆﹑开关装置﹑变压器等电工器材和热交换器,管道,太阳能加热装置的平板集热器等导热器材.常用的铜合金分为黄铜,青铜,白铜3大类。
Then, the raw materials of copper tile are mainly brass and red copper. Copper alloy is composed of pure copper as the matrix and one or several other elements. Pure copper is purplish red, also known as red copper. The density of pure copper is 8.96, the melting point is 1083 ℃, and it has excellent conductivity, thermal conductivity, ductility and corrosion resistance. It is mainly used to make electrical equipment such as generators, buses, cables, switchgear and transformers, heat exchangers, pipelines, flat plate collectors of solar heating devices and other heat conduction equipment. The commonly used copper alloys are divided into three categories: brass, bronze and white copper.
黄铜有较强的耐磨性能。由黄铜所拉成的无缝铜管,质软、耐磨性能强。黄铜无缝管可用于热交换器和冷凝器、低温管路、海底运输管。制造板料、条材、棒材、管材,铸造零件等。含铜在62%~68%,塑性强,制造耐压设备等。
Brass has strong wear resistance. The seamless copper pipe made of brass is soft and has strong wear resistance. Brass seamless pipes can be used in heat exchangers and condensers, low-temperature pipelines and submarine transportation pipes. Manufacturing sheet, bar, bar, pipe, casting parts, etc. Copper content is 62% ~ 68%, strong plasticity, manufacturing pressure equipment, etc.
纯铜是玫瑰红色金属,表面形成氧化铜膜后呈紫色,故工业纯铜常称紫铜或电解铜。密度为8-9g/cm²,熔点1083°C。纯铜导电性很好,大量用于制造电线、电缆、电刷等;导热性好,常用来制造须防磁性干扰的磁学仪器、仪表,如罗盘、航空仪表等;塑性极好,易于热压和冷压力加工,可制成管、棒、线、条、带、板、箔等铜材。纯铜产品有冶炼品及加工品两种
Pure copper is a rose red metal, which is purple after the formation of copper oxide film on the surface. Therefore, industrial pure copper is often called red copper or electrolytic copper. The density is 8-9g / cm ², Melting point 1083 ° C. Pure copper has good conductivity and is widely used in the manufacture of wires, cables, brushes, etc; Good thermal conductivity, commonly used to manufacture magnetic instruments and meters that need to be protected from magnetic interference, such as compass, aviation instruments, etc; Excellent plasticity, easy to hot press and cold press processing, can be made into tubes, rods, wires, strips, strips, plates, foils and other copper materials. Pure copper products include smelting products and processed products
铜具有良好的加工性能塑性很好,容易冷、热成形;铸造铜合金有很好的铸造性能。具有某些特殊机械性能例如优良的减摩性和耐磨性,高的弹性极限和疲劳极;因此铜工艺在生产的时候,经过精 密设备来辊压成一种所需的形状;即我们现在所说的铜瓦;铜的寿命更长,成本更高;在生产中具有复杂的工艺;
Copper has good processability, good plasticity and easy cold and hot forming; Cast copper alloy has good casting properties. It has some special mechanical properties, such as excellent antifriction and wear resistance, high elastic limit and extreme fatigue; Therefore, during the production of copper process, it is rolled into a required shape through precision equipment; That is what we now call copper tile; Copper has longer service life and higher cost; Complex process in production;