salt spray corrosion test

The surface of the steel was only slightly corroded after 500h salt-spray test, indicating that the steel had good anti-corrosion property.

抗盐雾腐蚀性能较好，经500h盐雾腐蚀试验，试样表面只有轻微的锈蚀，腐蚀速率较低。

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Corrosion potential of tin-zinc alloy deposits with different zinc content was compared to that of zinc and cadmium deposits. Corrosion resistance of tin-zinc and zinc deposits were examined by neutral salt spray test and accelerated corrosion test in sulphur dioxide atmosphere.

本文比较了不同含锌量的锡锌合金镀层、锌镀层和镉镀层在5%氯化钠溶液中的电位、中性盐雾试验以及二氧化硫加速腐蚀试验结果。

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The iridescent passivation film is also tested by Tafel curve test, impedance measurement and corrosion current test and neutral salt spray test.

并对彩色钝化膜进行了Tafel曲线测试、阻抗测试、腐蚀电流试验和中性盐雾试验。

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The corrosion resistance of Zn-Ni-P alloy was superior to Zn-Ni alloy by salt spray test.

盐雾腐蚀试验结果表明，Zn Ni P合金较Zn Ni合金耐蚀性大大提高。

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The salt spray corrosion resistance performances of several single inhibitor and composite inhibitor have been studied by the salt spray corrosion test.

通过盐雾试验，考察了几种防锈剂及其复合防锈剂的抗盐雾性能。

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The corrosion resistance of renovated film was measured by batch salt spray test.

采用间隙盐雾试验考察了修复层的耐蚀性能.

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By neutral salt spray test and electro-chemical test experimental methods to study the anti-corrosion function of Al-Mg alloy coating and research the anti-corrosion effects of different thickness of the coating and different sealing coating.

采用中性盐雾实验和电化学测试等实验方法来研究铝镁合金涂层的防腐蚀性能。研究了不同厚度的涂层以及不同封孔剂涂层的防腐蚀性能。

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Study on Process and Corrosion Resistance of Ni-P Alloy Brush Plating layers in Salt Spray Test

电刷镀Ni-P合金工艺及其耐盐雾腐蚀性能研究

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Corrosion resistance of aluminum-tube surface with silane-rare earth composite coating was studied respectively by electrochemical means, dropping corrosion and salt spray test.

采用电化学、点滴和盐雾实验对铝管表面硅烷稀土复合膜的耐蚀性进行考察。

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The influences of heat treatments on anti-corrosion properties of some stainless steels are evaluated through salt spray test.

通过盐雾试验评价了热处理工艺对不锈钢腐蚀特征的影响。

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