Lead - calcium tin alloy provides electrode steadiness and utmost gassing - removing.

铅一钙一锡合金确保极板的稳定性,以及最大程度抑掣气体的产生.

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It is made of high quality - carbon steel strip, rolled with - tin alloy on surface with special techniques.

该产品以优质低碳钢板为基体, 表面采用特殊工艺轧制铝锡合金.

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This paper discuss the technology of separating zinc - tin alloy to recover zinc tin by vacuum distillation.

研究了真空蒸馏法分离废杂锌锡合金回收锌锡金属的工艺.

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Products are three major projects, such as POLY gifts, decorations aluminum tin alloy gifts.

产品主要有三大项目, 如POLY赠送礼品 、 铝锡装饰品、合金礼品.

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