锡锌合金镀层相对于钢铁基体为阳极性镀层。
在本文提出的柠檬酸盐配方镀液中能镀得锡锌合金镀层。添加剂7880可使镀层光亮并细化组织。
Tin-zinc alloy can be electrodeposited from the citrate bath containing additional agent 7880. Additive 7880 can make the deposit fine and bright.
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.
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.
公司成立1997年，主要生产铅锡合金及锌合金产品。
Founded in 1997, mainly the production of pewter and zinc alloy products.
适用于生产铅锡合金、锌合金等材料的饰品，工艺品。
It is applicable for producing ornaments and craftworks which are made of terne alloy, zinc alloy and other materials.
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.
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...
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...
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