黄铜是铜锌合金。
铜锌合金叫做替代式合金。
本文对铜锌合金着色技术及其机理进行了研究。
The technique and mechanism of coloring on copper and zinc alloy is researched in the paper.
该第一滤芯还包括设于活性炭层上游侧的高纯铜锌合金层。
The first filter core also includes a high pure copper zinc alloy layer arranged on the upper reach side of the active carbon layer.
对不同温度下，铜锌合金快速凝固组织及稳定性进行了研究。
Microstructure and its stability of rapidly solidified Cu-Znalloy in different temperature were investigated.
该研究为快速凝固铜锌合金的应用和工艺开发打下了实验基础。
Thee experimental research prepared for application and technics exploitation of rapid iy solidified Cu-Zn alloy.
在古代就发现合金的价值，以黄铜(铜锌合金)和青铜(铜锡合金)为尤。
The value of alloys was discovered in very ancient times; Brass (copper and zinc) and Bronze (copper and tin) were especially important.
适用于铜材的焊接，例如铜和锡铜合金，尤其是用于铜锌合金和钢的连接焊。
Suitable for welding of copper materials, for example copper and tin bronzes , especially used for joining of copper zinc alloys and steels.
一种黄色的铜锌合金，有时含少量其他金属，但通常为' 7%的铜和33%的锌。
A yellowish alloy of copper and zinc, sometimes including small amounts of other metals, but usually '7 percent copper and 33 percent zinc.
黄铜即(铜锌合金)：它可以随着含锌量的增加可以是颜色有黄红色渐变成淡黄色。
2 brass (copper zinc alloy) : it can be increased with the increase in zinc content can be changed into a light yellow color yellow.
通过金相组织分析，初步摸清铜锌合金快速凝固组织在不同温度下保温组织演变的特点。
By microstructure analysis the evolutive characteristic of structure of rapidly solidified Cu Zn alloy in different temperature preservation was initially made clear.
试验表明，该涂料可用于消失模铸造铜锌合金件、碳钢件，而且成本低廉，实用性强，具有良好的推广价值。
The experimental results show that the water-based coating is applied to lost foam casting of the carbon steel and copper zinc alloy, and has lower lost, higher practicability and better...
简要介绍了已开发的多层镍电镀工艺、铜锡合金、铜锌合金、锌铁合金、镍铁合金等代镍工艺，以及厚(薄)铜薄镍电镀工艺。
The developed processes such as multi-layer nickel plating, tin-copper alloy plating, zinc-copper alloy plating, iron-zinc alloy plating, iron-nickel plating and thick copper with thin nickel la...
专业从事高档铜地漏、精品不锈钢地漏、锌合金地漏、面盆下水器、三角阀系列产品生产与销售。
Specializing in high-grade copper floor drain, floor drain fine stainless steel, zinc alloy floor drain, basin water control, triangle valve production and sales.
公司，专业从事各种铜，铝，铁和锌合金的开发和生产。
Companies specializing in various brass, aluminum, iron and zink alloy for the development and production.
材料可选用铜、铁、锌合金、马口铁、铅锡合金等材料。
The material may select materials and so on copper, iron, zinc base alloy, tinplate, terne metal.
如木材、玻璃、硬塑料、建筑材料、碳纤维、陶瓷、耐火材料、铜、铝基复合材料及镁锌合金等。
Such as wood, glass, hard plastic, building materials, carbon fiber, ceramic and refractory materials, copper, aluminum and zinc magnesium alloy composite material, etc.
主要材料有铜、铝、铁、不锈钢、马口铁、锌合金、铅锡合金等。
Main materials: copper, aluminum, iron, stainless steel, tin plate, zinc alloy, tin lead alloy etc.
适用范围：主要适用于各种铜(铁)阀门，锌合金等产品。
Application: mainly applicable to all kinds of copper (iron) valve, zinc alloy etc. Product.
对于铝合金、铜、镁、锌合金铸造与焊接处之间的研磨性具有很好的效果。
The products have a good effect on grinding between cast soldering Aluminum, Copper, Magnesium, Zinc alloy.
铜镍锌合金（德银） 3。
铜镍锌合金（德银） 3。
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