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chromic salt

chromic salt


基本解释:三价铬盐

网络释义


chromic salt

1)chromic salt,三价铬盐2)chromonium salts,diaryl-,二芳基(三价)铬盐3)trivalent chromium sulfate plating,三价铬镀铬4)trivalent chromium,三价铬5)trivalent chrome,三价铬6)Cr(Ⅲ),三价铬

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用法和例句


The influence of impurity of Cu2+, Zn2+, Ni2+and Fe2+ (content of 50 mg/kg) on deposit’s appearance, thickness and bath’s polarization was discussed in process of trivalent chromium sulfate plating.研究了酸盐三价工艺中离子(含量均为50mg/kg)对镀层外观和厚度、镀液极化的影响,比较了不同除杂方法的除杂效果。3z0汉语字典

Study on Trivalent Chromium Electroplating Process in Chloride System;化物体系三价电镀工艺研究3z0汉语字典

Corrosion resistance comparison of trivalent chromium passivation film on zinc based on different zinc plating processes;不同镀层的三价钝化膜耐蚀性能比较3z0汉语字典

The effects of the components of trivalent chrome passivation bath on the appearance and corrosion resistance of the passivating film are investigated.研究了三价黑色钝化液组分对钝化层外观和耐蚀性的影响。3z0汉语字典

The bath compositions of trivalent chrome black passivation for zinc plating coating were optimized by orthogonal test method and the effects of operation conditions on the appearance and the corrosion resistance of the passivation film were investigated.采用正交试验法对镀层三价黑色钝化工艺组分进行优化,研究了工艺参数对钝化膜外观和耐蚀性的影响。3z0汉语字典

The bath compositions of trivalent chrome black passivation for zinc-iron alloy coating were optimized by orthogonal test method.采用正交试验法对-镀层三价黑色钝化工艺进行优化,并研究了工艺参数对钝化膜外观和耐蚀性等影响。3z0汉语字典

Cr(Ⅲ) passivation possesses as good performance as Cr(Ⅵ) passivation, but .三价钝化在许多方面具有与六价钝化相似的性质,而(dú)性却只有六价的1%,是六价钝化最有可能被接受的替代品,得到了研究者的广泛关注。3z0汉语字典

Different kind of Cr-free passivation,the characters and mechanism of Cr(Ⅲ)passivation was briefly introduced.简述了镀板无钝化的各种类型以及三价钝化的特点与机理。3z0汉语字典

Study On Trivalent Chromium Plating Process and Properties of Chromium Layer;环保型三价工艺及层性质初探3z0汉语字典

The major advantages and disadvantages of trivalent chromium electroplating were introduced.介绍了三价的主要优点与缺点。3z0汉语字典

A Research on the Process and Coating Performance of Sulfate System Cr~(3+) Chromium Plating酸盐体系三价工艺及镀层性能的研究3z0汉语字典

Effect of Rare Earth Element on Sulfate Trivalent Chromium Plating Process稀土元素对酸盐三价工艺的影响3z0汉语字典

Effect of Fe~(2+) on Chromium Electroplating in Sulfate Trivalent Chromum Plating BathFe~(2+)对酸盐三价镀液镀的影响3z0汉语字典

Effect of Cr~(3+) on Performance of Cr Plating Solution & Cr Plating Layer Quality;三价对镀液性能及镀层质量的影响3z0汉语字典

A Study on Reducing Reaction of Creating Trivalent Cr for Cr Electroplating from Hexavalent Cr以六价还原作源的三价电镀工艺的研究3z0汉语字典

Analysis and control of the behavior of tervalence chromium in the chromium electro - deposition process;电镀生产中三价行为分析及控制3z0汉语字典

Direct Determination of Hexavalent Chromium in Trivalent Chromium Plating Bath电镀三价镀液中Cr~(6+)的直接测定3z0汉语字典

Study of complexing agent in low concentration of trivalent chromium sulfate system低浓度体系三价电镀配位剂的研究3z0汉语字典

Effect of auxiliary coordination agent in the deposition of chromium from chromic sulfate electrolyte三价酸盐溶液镀硬的辅助配位剂研究3z0汉语字典

Study on Amorphous Iron-chromium Alloy Electrodepositing From Trivalent Chromium Bath;从三价镀液中电沉积非晶态镀层的研究3z0汉语字典

Cr~(+8) Electroplating Process With formate and Acetate System甲酸盐——乙酸盐体系三价电镀工艺3z0汉语字典

Study of Trivalent Chromium Bright Blue Passivation Process for Zinc Coating层三价蓝白色钝化工艺的研究3z0汉语字典

Accumulation and elimination of hexavalent chromium ions in sulfate trivalent chromium electroplating bat酸盐体系三价镀液中六价离子的积累及去除3z0汉语字典

Elimination of Cr(Ⅵ) in Trivalent Chromium Chloride Electroplating Bath化物三价电镀液中六价离子的去除方法及效果3z0汉语字典

The Technological of environment-friendly and high-performance decorative Sulfate Trivalent Chrome Plating with low Concentration环保型-低浓度高性能酸盐三价电镀装饰工艺研究3z0汉语字典

chrome plating apparatus花筒镀设备,镀设备3z0汉语字典