介绍了几种涂装工艺和涂装工艺的选择，讨论了钢铁件、铝及铝合金工件、塑料件的表面前处理工艺。
Several coating processes and selections thereof are introduced. Surface pretreatments of steel or iron components, aluminum or its alloy components and plastic components are discussed.
对钢铁、锌钢材及铝合金有良好的附着力。
Good adhesion to steel, galvanized steel and aluminum alloy.
本文介绍宝山钢铁股份有限公司特殊钢分公司最新引进的10吨氦气冷却真空自耗炉主要特点及熔炼GH738合金的冶金质量。
This article introduced the characteristics of a 10-ton VAR furnace with helium gas cooling and metallurgical quality of GH738 alloy melt with the VAR furnace.
介绍了钢铁件、铝合金及塑料件等工件涂装前的表面处理工艺，分析了前处理工艺对涂装效果的影响。
This article has discussed the pretreatment technologies for iron and steel, aluminum alloy and plastics and its influence on finishing results.
针对生产实践，提出了一种铝合金及钢铁件化学镀镍配方。
An applied formula of electroless ni plating for aluminium alloy and steel was developed according to production practice.
用途：锰及锰合金是钢铁工业、铝合金工业、磁性材料工业、化学工业等不可缺少的重要原料之一。
Uses: manganese and manganese alloy steel, aluminum industry, magnetic materials industry, chemical industry and other important raw material indispensable.
介绍了几种涂装工艺和涂装工艺的选择，讨论了钢铁件、铝及铝合金工件、塑料件的表面前处理工艺。
Surface pretreatments of steel or iron components, aluminum or its alloy components and plastic components are discussed.
介绍了几种涂装工艺和涂装工艺的选择，讨论了钢铁件、铝及铝合金工件、塑料件的表面前处理工艺。
Surface pretreatments of steel or iron components, aluminum or its alloy components and plastic components are discussed.
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