方法：通过铜、铝、铜铝合金等材料的抑菌试验，选择最佳的管道给水材料，尤其是用于循环冷却水等方面的材料。
Methods:Bacterial suppression test was used to choose the optimal pipe materials for Legionella control in the cooling tower water.
铝和铝合金。废料。第11部分：铝铜散热器废料。
Aluminium and aluminium alloys - scrap - Part 11: scrap consisting of aluminium-copper radiators.
以材质划分为：碳钢、铸钢、合金钢、不锈钢、铜、铝合金等。
The material is divided into: carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy.
铜、黄铜、青铜、铝、铝合金、不锈钢、橡胶、塑料和除此规格书中涉及的其他非腐蚀金属。
Copper, brass, bronze, aluminum, aluminum alloy stainless steel, rubber, plastic and other non-corrosive metals except specifically mentioned in this specification.
阀体和内部零件：阳极电镀铝合金、铜。加固端盖：塑料。
Valve body and internal parts: anodized aluminum alloy, copper.
本工艺有效地抑制了铝合金中铜的腐蚀，实现了铝阳极化在LY 12、LY 11上的应用，经中试后具备了批量生产能力。
Coppor corrosion in al alloy was restrained, resulted in the realization of applying Aluminium anodizing to LY12and LY11. This technology can be put into batch production.
阀体和内部零件：阳极电镀铝合金、铜。加固端盖：塑料。
Valve body and internal parts: anodized aluminum alloy, copper. Reinforcement Cover: Plastic.
基于铜铝复合、铝合金散热器性能实测数据，分析了三种情况下散热器散热量的变化。
Analyses the variation of the heating capacity under three conditions based on the experimental data of radiators made of aluminum alloy or compound of copper and aluminum.
为了弥补目前压铸铝合金强韧性不足，进行了高强韧铝铜系合金的压铸及热处理的试探性研究。
In order to improve the mechanical properties of die cast aluminum alloy, trials of study on die cast and heat treatment of Al-Cu alloy which is of high strength and ductility have been carried out.
针对铜盐电解红色着色技术所存在的缺陷，对铝合金型材电解红色着色技术进行了试验研究。
Aiming at the technology deficiency of the copper salt electrolytic red coloring, the technology of electrolytic red coloring on aluminum alloy profile is studied.
研究了添加铜对含钙铝合金热处理性能影响。
The effect of copper additions on the heat treatment properties of aluminum alloy containing calcium was studied.
采用优质铝合金面板，全铜喷嘴，流行的无级升降手提花洒，不锈钢瀑布顶喷。
Adopt excellent quality aluminium alloy panel, pure copper nozzle, fashionable lifting portable shower, stainless steel waterfall style top gush.
本文探讨了该极谱波的性质，并测定了络舍比为1：1，可直接用于测定铝合金中的铜，方法简单，快速、灵敏并获得满意的结果。
The com plex ratio is 1:1. It can be used directly for the determination of copper in aluminium alloys. The method is simple, accurate and sensitive and the results obtained are satisfactory.
铜是铝合金中的主要合金元素，准确、快速测定其含量对科研与生产具有重要意义。
Copper is the principal alloying element of aluminium alloy. Accurate and quick determination of its content is very important for research and production of aluminum alloy.
模板体由铝合金、钢、铜等金属之一种制成。
The template body is made of aluminum alloy, steel or copper.
主要针对不锈钢，不锈铁，铜，金，银，锌，铝合金等金属、非金属中磨至精细抛光。
It's suited for polishing the metal surface, mainly Aims at metallic and non metallic, such as stainless steel, stainless iron, bronze, golden, silver, zinc, aluminum for sanding to fine polishing.
钢与铜及铜合金、铝及铝合金、镀锌钢板、镀锡钢板等组合件。
Steel. copper and its alloy, aluminium and its alloy, galvanized steel.
表面淬火钢，铜、铝合金薄板，带钢，硬质合金钢，镀锌，镀铬，镀锡，材料表面热处理和化学表面处理的各种金属材料。
Surface hardened steel, copper, aluminum alloy sheet, hard alloy steel, zinc layers, chrome layers, tin layers, surface heat treating and chemical treating materials, etc.
“由于铜价高昂，中国许多使用铜的生产商转而使用铝合金等价格相对便宜的金属，”他说。
"Due to lofty copper prices, many copper users in China are shifting to other relatively cheap metals, such as aluminum and alloy, to cut costs," he said.
一种丝光沸石与多孔金属复合材料，它含有多孔金属载体和直接晶化在该多孔金属载体上的丝光沸石，所述多孔金属载体至少含有一种多孔镍-铝、铁-铝或铜-铝合金。
A composite material contains porous metal carrier and mordenite which is directly crystallized on said carrier. Said porous metal carrier contains at least one of porous Ni-Al, Fe-Al or Cu-Al alloys.
应用范围广泛。适用铝、铝合金、镁、镁合金、不锈钢、铜、钛、碳钢等材料。
It has the wide range of application and is applicable to weld aluminum, magnesium alloy, stainless steel, copper, titanium, carbon steel etc.
适用范围表面淬火钢，铜、铝合金薄板，带钢，硬质合金钢，镀锌，镀铬，镀锡，材料表面热处理和化学表面处理的各种金属材料。
Usage Range: Surface hardened steel, copper, aluminum alloy thin sheet, hard alloy steel, zinc layers, chrome layers, tin layers, surface hardened treating and chemical treating materials, etc.
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.
适用范围：各种铜阀门、铝合金、铁等产品加工。
Applicable scope: all kinds of copper, aluminum alloy valve, iron products processing.
适用于不锈钢、合金钢、碳钢、铜和其它有色金属。特别适宜于铝及铝合金制品的焊接。
Applicable for stainless steel, alloy steel, carbon steel, copper and other non ferrous metals, it is particularly suitable for welding aluminum and aluminum alloy products.
为了提高铝合金的表面强度，根据铜合金的液相分离性质，采用CO2激光熔覆方法在铝合金表面成功制备了铜基合金涂层。
According to the liquid separation property of Cu-base alloy, the Cu-base coating is obtained on the aluminum alloy by CO2 laser cladding for improving the surface strength of aluminum alloy.
材质范围：碳钢、合金钢、铜及铜合金、铝及铝合金等。
Material Scope: carbon steel, alloy steel, copper and copper alloy, aluminum and aluminum alloy etc.
材质范围：碳钢、合金钢、铜及铜合金、铝及铝合金等。
Material Scope: carbon steel, alloy steel, copper and copper alloy, aluminum and aluminum alloy etc.
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