说明镍包石墨涂层可以大大提高钛合金的表面耐磨性能。
It means that nickel-coated graphite layer can greatly improve wear resistance of titanium alloy.
本文研究了U 74钢轨表面激光淬火工艺及其对表面耐磨性能的影响。
Laser quenching of U74 steel and its effect on the wear resistance are studied.
研究了渗稀土激光熔凝复合处理对纯铁表面耐磨性能及微观组织的影响。
This paper studies the effects on pure fe surface and the microstructure using the method of permeating re combined with laser melting modification.
离子注入对材料表面耐磨性能改善的效果取决于注入离子的种类、注入剂量、注入能量和注入温度。
The effect of improving wear resistance by ion implantation depended strongly on the ions, implanting dose, implanting energy and implanting temperature.
针对合金篦条材料表面进行等离子渗碳技术的试验研究和渗层的耐磨性能实验分析。
Experimental study of plasma carburization technology and analysis of wear test of carburizing layers are done aimed at alloy bar grate material surface.
顶级涂层的金属圆锯片（表面：彩虹色），经过最顶级的涂层处理，具有优异的耐磨性能。
Metal-cutting circular saw blades have the top-performance coating for metal-cutting circular saw blades .
在钛合金表面进行激光熔覆，可提高钛合金的表面性能，获得高硬度、耐磨性能好、低摩擦系数的熔覆层。
Laser cladding on titanium alloys can improve the surface properties, obtain the coatings with high hardness, good wear resistance and low friction coefficient.
所用的金属和应用系统都可以变化，但大多数应用都是在要求改善抗腐蚀或耐磨性能的表面涂上薄层。
The metals used and the application systems used vary but most applications result in thin coatings applied to surfaces requiring improvement to their corrosion or abrasion resistance properties.
它具有重量轻、抗湿性能好、耐磨性能好、使用率高、便于施工和保证混凝土表面质量等特点。
It has the characteristics of light weight, good wet -proof behaviour and wearability, high usable frequency.
本文应用表面粗糙度参数和磨损率，研究增韧莫来石材料磨削、珩磨及平顶珩磨表面的耐磨性能。
The machined surface of zirconia toughened mullite obtained by grinding, honing and flat-top honing were studied.
并通过实际应用，证实了激光表面强化处理具有使硬质合金制品的抗弯强度、耐磨性能大为提高的显著效果。
Practice shows that the laser treatment of hard metals surface can significantly increase the product's bending strength and wear resistance.
综述了镁合金的腐蚀问题和激光表面处理提高镁合金耐蚀、耐磨性能的研究现状，提出了存在的问题和研究的方向。
The corrosion problems of magnesium alloys and the present research status of laser surface processing were reviewed, the problems and research direction were also indicated.
研究了不锈钢表面镍铬激光熔敷层的组织与耐磨性能。
The microstructure and wear resiStance of laser cladding layers of Ni and Cr onthe surface of stainless Steel were studied.
它具有重量轻、抗湿性能好、耐磨性能好、使用率高、便于施工和保证混凝土表面质量等特点。
It has the characteristics of light weight, good wet -proof behaviour and wearability, high usable frequency. It's convenient for the construction and can ensure the surface quality of the concrete.
目的在PM MA树脂义齿表面沉积类金刚石碳(dlc)膜改善义齿的耐磨性能。
Objective To improve the function of the wear-resisting of PMMA resin denture through depositing the film of diamond like carbon (DLC) on the surface.
研究了高温合金GH33表面激光熔铸镍基合金涂层的组织和耐磨性能。
The microstructure and wear resistance of Ni based alloy coating on the high temperature alloy GH33 by laser melt casting have been studied.
分析了机械镀锌工艺对玻璃珠冲击介质的质量要求，包括成圆率、表面光洁度和耐磨性能；
The quality requirements of glass beads in mechanical plating were analyzed, including circle forming ratio, surface roughness and wear resistance.
为了获得足够的服务期限，意味着凸轮轴的表面要有高的耐磨性能，可以通过表面硬化来实现，比如激光重熔工艺。
In order to attain adequate service lives, that means high capacity of resistance to wear, camshaft running faces are hardened, for example in the laser beam remelting process.
结果表明，该纳米镍镀层表面致密、平整，且结合强度、显微硬度及耐磨性能优良，与粗晶镍镀层相比有较大的提高。
Results show that the nanocrystalline nickel film obtained has fine and leveled surface and satisfactory properties mentioned above which are greatly improved …
表面处理是提高镁合金耐蚀、耐磨性能的重要途径。
So proper surface modification to improve the corrosion and wear resistance of magnesium alloys is of great importance.
它可以提高镀铜层的表面抗氧化性能、耐磨性能以及光亮性。
It can improve the properties of the passive film, such as abrasive resistance, resistance to oxidation and lightness.
在不改变材料整体性能的前提下通过在材料表面沉积高性能的纳米涂层，不仅经济而且能够大大提高材料的耐磨性能和使用寿命。
Nano-structured coating used for protection which have high properties by the CO2 laser have been used to enhance their wear resistance and the life of material.
在不改变材料整体性能的前提下通过在材料表面沉积高性能的纳米涂层，不仅经济而且能够大大提高材料的耐磨性能和使用寿命。
Nano-structured coating used for protection which have high properties by the CO2 laser have been used to enhance their wear resistance and the life of material.
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