The effect of additives on zinc - nickel alloy electroplating was studied.

研究了添加剂在电镀锌 镍合金 中的作用.

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Experience of Titanium and Nickel alloy welding is a plus.

最好同时具有钛合金和镍合金板材的焊接经验.

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A new process of zinc - nickel alloy plating in system of sulfate and citric acid was studied.

研究了硫酸盐-柠檬酸体系电镀锌 - 镍合金工艺.

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Composite electrodeposits of nickel - cobalt - tungsten carbide were prepared by adding tungsten carbide particles in the nickel - alloy solution.

研究了在镍钴合金镀液中加入碳化钨微粒形成镍 - 钴 - 碳化钨复合镀层的共沉积过程.

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A process for continuous zinc - nickel alloy electroplating from weak acidic high chloride containing bath was advanced.

提出了一种高氯化铵弱酸型镀液体系连续电镀锌 镍合金 工艺.

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Nickel metal recovery: nickel - iron, nickel chromium and other iron - nickel alloy of nickel and other scrap materials.

镍金属回收: 镍铁 、 镍铁铬等各种镍合金边角料等含镍材料.

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Low chromium white chromating for zinc nickel alloy deposits with different nickel contents was studied.

研究了不同镍含量的锌镍合金镀层低铬白钝化工艺.

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The abrasion wear mechanism of Mn copper - nickel alloy matrix - cast chromium carbide composite was studied.

研究了真空熔铸法制备的锰白铜基铸造碳化铬复合材料的二体磨料磨损机理.

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A decorative tin - zinc - nickel alloy electroplating process as an alternative to nickel plating was studied.

酸性锌 - 镍合金镀液中锌、镍的测定方法报道很多,而碱性镀液中锌、镍的测定报道很少.

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It is applicable to precise welding of stainless steel, carbon steel, platinum, silver, nickel nickel alloy.

7适用与不锈钢 、 碳钢 、 铂 、 银 、 镍、及其合金的精密焊接.

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