Determination of titanium content in tin and titanium alloy was studied using the whole spectrum direct-reading high-resolution inductively coupled plasma atomic emission spectrometer(ICP-AES).

提出了电感耦合等离子体发射光谱仪（ICP-AES）测定锡钛合金中钛含量的分析方法。

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To study the effect of surface treatment such as titanium nitrogen(TiN) coating and gold-plating on corrosion resistant of Ni-Cr alloy and Ni-Cr Alloy With Titanium.

提出银件镀金、镀铑工艺流程和配方，介绍了金合金镀金工艺、镀前处理、操作要点，强调中间镀层能有效防止银基体的腐蚀和镀件变色。

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