The results show that the reason of developing cross flaw is some micro-cracks on the local area and high residual stress in the early of chrome-plating of the samples.
结果表明,形成网格状裂纹的原因是,在镀铬前,样品表面局部区域就存在一些微裂纹及较高的残余应力。
Black chrome is one of special strain in the system of chrome-plating. This paper simply introduced formula of plating solution, technical terms, influential factors and matters needing attention.
黑铬是镀铬体系中的一种特殊镀种。本文简要介绍镀黑铬的镀液配方、工艺条件、影响因素及注意事项。
During overhaul, many landing gear components are completely stripped to replace nickel and chrome plating.
大修过程中,许多起落架部件的镀镍层和镀铬层完全被剥离。
Through analysis and tests, the authors selected corrosion resistant nitrogen case-hardening process to replace chrome plating.
通过分析和试验,我们采用了抗蚀渗氮取代电镀铬工艺。
This paper presents the newest research results on rare earth element additives to chrome plating in chromic acid bath.
对稀土镀铬添加剂的最新研究成果进行了系统的介绍,并就目前应用情况,阐述了今后研究工作中需要进一步探讨的问题。
PLATIVE ISP3023, a kind of insulated protective paint, is specialized applied to general plating treatment, or acid pickling, such as nickel plating, copper plating, chrome plating, tin plating, etc.
PLATIVE ISP3023是一种耐酸蚀绝缘保护油墨,专门开发应用于电镀一般金属的阻镀保护作用,或者酸蚀加工抗蚀保护作用,如镀镍、镀铜、镀铬、镀锡等;
After chrome plating, designated surfaces are to be free of blemishes, scratches, and other defects.
在镀铬之后,指定的表面不可以有任何的瑕疵,刮伤和其他的缺陷。
There are stainless steel and chrome plating options available.
有不锈钢和镀铬供客户选择。
The coating requirements and the selection of coatings of chrome plating plastics are introduced.
介绍了塑料镀铬件的涂装要求和涂料的选择。
Built by professional designers and forging craftsmen, meticulous chrome plating on surface, designed for installation and dismantling of Dail Star LC Series Motors.
专业设计人员和锻造工匠打造,表层精心镀铬处理,用于德力斯特lc系列机型的安装和拆卸。
Using the method of stepwise neutralization precipitation, the impurities of heavy metal ion in chrome plating effluent with high concentration are removed.
利用分步中和—沉淀方法去除高浓度镀铬废水中重金属离子杂质。
At present, our plating types are: zinc-plating, nickel-plating, black zinc-plating, black nickel-plating, gold-plating, epoxy-plating, chrome –plating, etc.
目前我司电镀的种类有:镀锌、镀镍、黑锌、黑镍、镀金、镀环氧树脂、镀铬等。
When chrome plating came into widespread use in the 1940s these dangers were not well understood.
20世纪40年代镀铬技术得到广泛应用,但这些危害却鲜为人知。
The ironing roller is made of steel which has a mirror-like surface after chrome plating and polished.
型滚筒熨平机熨平辊采用优质钢材,表面镀铬镜面抛光而成。
Non-chrome passivation; Silicate; Zinc plating; Corrosion resistance;
无铬钝化;硅酸盐;镀锌; 耐蚀性;
Non-chrome passivation; Silicate; Zinc plating; Corrosion resistance;
无铬钝化;硅酸盐;镀锌; 耐蚀性;
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