This paper mainly deals with the relationship between negative bias of substrate and component phases of magnetron-sputtering ion plated aluminium film of A3 steel.

本文主要论述基板负偏压与A 3钢基体磁控溅射离子镀铝膜相组成的关系。

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The short circuit transfer of GMAW with argon shieding is used to weld aluminium-plated steel sheets or plates. In the way of this, both joint quality and corrosion resistance can be increased.

镀铝钢板焊接采用熔化极氢弧焊短路过渡方法，使其焊接接头的质量和耐蚀性都得到了提高。

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Stainless Steel Ti-plated Mirror Carve and White Transparent Board with Aluminium Alloy Frame.

镜面不锈钢钛金镂空工艺，白色透光板，铝合金外框。

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