红铜浮雕与黄铜浮雕的区别
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铜浮雕分为红铜浮雕和黄铜浮雕。
Copper and brass copper relief is divided into relief relief.
红铜浮雕特点
Copper relief features
(1) 红铜又称纯铜、紫铜,采用的是锻造工艺。
(1) copper also known as copper, copper is used in forging process.
(2) 红铜的质地软,延展性好,可塑性强;导电性好(金属含量高)。其中延展性是铜雕装饰的重要特性。红铜的熔点很高,不易铸造,而良好的延展性弥补了这一缺点,因此能够很容易地加工成各种造型图案。锻铜浮雕工艺,是我国传统手工艺百花中的一枝奇葩。
(2) a copper soft texture, good ductility, plasticity; good conductivity (high metal content). The ductility is an important characteristic of bronze decoration. The melting point of copper is very high, not easy casting, good ductility and compensates for the shortcomings, so it can be easily processed into a variety of patterns. The forging process of the forged copper is a wonderful flower in the traditional handicraft of our country.
(3) 红铜浮雕耐腐蚀、不褪色、制作工期长,适合室外应用的优点,是铜浮雕常使用的材料。其中红铜浮雕金属光泽使其在表达现代感的同时还具有沉稳、高贵的品质。
(3) relief copper corrosion resistance, non fading, long production period, suitable for outdoor applications, is the most commonly used copper relief materials. The copper embossed metal luster make its expression in the modern sense but also has a calm, noble quality.
(4) 红铜浮雕平均价格为每平方米2800元左右
(4) copper relief average price is around 2800 yuan per square meter
黄铜浮雕特点
Characteristics of brass relief
(1) 黄铜浮雕采用的是铸造工艺。
(1) the brass relief is used in the casting process.
(2) 黄铜浮雕通常需要加入化学药水经过常温发酵氧化,在不损伤黄铜表面的同时而通过药水化学反映而生成的一种黑色氧化物,后通过人工技术进行精细的表面处理而表现出多种古铜韵效果。
(2) brass relief often requires the addition of chemicals were fermented in oxidation, does not damage the brass surface and chemical reaction generated by drops a black oxide by artificial fine surface treatment technology to show a variety of bronze rhyme.
(3) 黄铜浮雕不易生锈、价格高、制作工期长。可以做成各种系列的仿古颜色,如:黄铜仿古铜,黄铜仿红古铜,黄铜仿青铜,黄铜仿咖啡铜,黄铜仿枪色等做旧效果。
(3) brass relief is not easy to rust, high price, long period of production. It can be made into all kinds of antique colors, such as brass imitation bronze, brass imitation red bronze, brass imitation bronze, brass imitation coffee copper, brass imitation gun color and so on.
(4) 黄铜浮雕平均价格为每平方米4300元左右
(4) the average price of brass relief is about 4300 yuan per square meter.
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