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1·Tin coating for steel a tin coating for Yin polarity coating.

锡镀层锡镀层对钢铁件为阴极性镀层。

2·This can lead to the formation of tin whiskers erupting out of the tin coating.

这将导致形成刺出锡涂层的锡晶须。

3·Scratch: refers to the strip, generally in the horizontal tin coating is easier to happen.

刮伤：指水平线条状，一般在锡镀层比较容易发生。

4·The instrument for automatically determinig tin coating weight of tinplate hasbeen developed.

根据电解剥离原理，研制出马口铁镀锡量自动测量仪。

5·It is an inevitable tendency to reduce the thickness of tin coating and alloy layer of tinplate.

减薄镀锡板的镀锡层和合金层的厚度成为目前镀锡板生产的趋势。

6·The variation of the surface morphology of the tin coating with time and temperature is also studied.

结果表明，随着时间延长，温度上升，镀锡层表面晶粒不断增大，粗糙程度也随之增加。

7·A new method was developed to measure the mechanical properties of tin coating once through improving traditional composite model.

文中通过对传统的复合板模型进行改进，提出一种能同时测试涂层多个力学性能参数的方法。

8·Results indicated that wear resistance and corrosion resistance of black TiN coating were higher than that of black oxide film or phosphatizing films.

结果表明，其耐磨损、耐腐蚀性能均高于氧化和磷化黑色膜层。

9·The effects of temperature and retaining time in mild melt treatment on the bonding strength, surface morphology and porosity of tin coating are studied.

研究了软熔处理温度与保温时间对锡镀层的镀层结合力、镀层表面形貌和孔隙率的影响。

10·Objective: To evaluate the influence of air oxidation, anodizing and tin coating sample on elemental composition and thickness of surface film of cast pure titanium.

目的：评价大气热氧化、阳极氧化和氮化钛镀膜对铸造纯钛表面膜组成和厚度的影响。