将氧-乙炔粉末喷焊技术用于渣浆阀耐磨表面的强化。
In this paper, the oxyacetylene flame alloying powder spraying technology was used to strengthen the wear-proof surface of slurry valve.
它具有耐磨、量轻、灵敏度高、声学阻抗低、容易固定在复杂的表面、价格便宜，频带宽等特点。
They are characterized by ruggedness, light weight, high sensitivity, low acoustic impedance, easy conformability to complex surface, low cost and large bandwidth.
这表面有极高的硬度（60局。），耐磨性和耐腐蚀性，低摩擦系数。
This surface has extreme hardness (60 RC. ), excellent wear and corrosion resistance, and low coefficient of friction.
该设备采用氮化钛表面掺金技术，形成离子金膜层，耐磨性非常好，广泛用于各种高档装饰膜层。
This equipment adopts the titanium nitride metal mixing techs forming ion gold membrane with good abrasion resistance, therefore it fits for various top-grade decorating membrane.
提高了产品立体感、增强了产品颜色的多样化及表面防火、防水、耐磨等特点。
Improve the product dimension, enhance the diversity of color and surface fire, water, wear and so on.
由于加进适量极压添加剂对高转速，大进刀具时，刀具仍然耐磨，制品表面光滑。
Due to the amount of extreme pressure additives on high speed, into the cutter, cutter still wear, smooth surface products.
通过对柱塞的表面耐磨层进行各种试验，最后采用了高强度工程塑料进行压注试验，取得了成功，效果显著。
By make experiment of plunger case surface abrasion hardness, in the last, adopt high strength engineering plastic to act as anti-abrasive material, make the success, get great result.
最近几年，作者企图提高奥氏体不锈钢离子氮化的耐腐蚀性能，以获得既耐磨又耐腐蚀的表面。
Attempts have thus been made in recent years to improve the corrosion behaviour of plasma nitrided austenitic stainless steels so as to achieve combined wear and corrosion resistant surfaces.
试验结果表明，钢表面强化层具有良好的耐磨、耐蚀性能。
The experimental results show that the surface strengthened layers of steel possess better wear and corrosion resistance.
为防止锅炉受热面泄漏，可在电站锅炉吹灰器吹损的管壁表面喷涂耐磨涂层。
To prevent the leakage of power station boiler, the coating resistant to abrasion was prepared on the tube surface damaged by the power station boiler soot blowers.
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 .
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.
它的喷涂材料丰富，能赋予工件表面以耐磨、耐蚀、抗高温等多种功能，并且工艺及操作简便。
The spraying material is abundant and it endows workpieces with wear-resisting, anticorrosive, temperature-resisting capabilities and so on.
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.
结果表明，激光硬化处理的表面能够有效地改善材料表面硬度和耐磨性。
The results show, surface treated by laser hardening can improve the surface hardness and wear resistance.
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.
结果表明，该钢经复合处理后，具有较好的表面硬度和良好的耐磨性，显著地增加了刀具的使用寿命。
The results showed that the steel after combined treatment had higher surface hardness and wear resistance, and prolonged the service life of cutting tool.
研究了断裂方式对磨损表面剥落和耐磨性的影响。
The influence of fracture mode and wear surface pullout on wear resistance was studied.
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.
认为激光硬化处理能够有效地改善材料的表面硬度和耐磨性。
The laser hardening material can effectively improve the surface hardness and wear resistance.
一些产品的用途决定其需要具有耐高压压溃的硬度和强度特性以及表面的耐磨性。
Some product applications require properties of hardness and strength to resist penetration under high pressure and to provide maximum wear qualities only on the surface.
本文研究了影响铸件表面合金化的关键因素，研究出了适宜的提高耐磨、耐热性的表面合金化工艺。
In this paper the pivotal complication affecting casting surface alloying is studied. And the appropriate surface alloying process is put forward to improve the hard wearing and thermostability.
本文借助实验，探讨了铸铁、球墨铸铁的磨损特性，同时指出了几种提高其耐磨性的表面处理方法。
This paper has discussed the wearability of groy cast iron and nodular cast iron and provided several surface treating methods for increasing their wear-resistance.
通过加入不同配比的合金粉末，使工件表面获得高耐磨性、高耐蚀性或耐热抗氧化的保护层，从而提高锅炉的使用寿命。
By changing the composition of powder, the surface layers could be of wearability, corrosion resistance and oxidation resistance, and the boiler's service life is improved.
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.
结果表明经激光处理后，其表面强度满足了HT300用于一般零件对表面硬度、耐磨性等机械性能的要求。
The experimental results have shown that the hardness, wearability, strength of general components used HT300, and the results also provide a basis for improving the surface properties of components.
研究结果表明，混粉电火花镜面加工不但能够显著降低加工表面粗糙度值，而且能够提高加工表面的耐磨性、耐蚀性和表层显微硬度。
It is proved that mirror EDM with mixed dielectric powders can not only decrease the surface roughness, but also improve the surface abradability, corrosion-resistance and micro - hardness.
将护膜覆在图片上，使图片的强度及表面的耐磨性提高。
Put the protect film on the image, increase the images intensity and surface wear resistance.
将护膜覆在图片上，使图片的强度及表面的耐磨性提高。
Put the protect film on the image, increase the images intensity and surface wear resistance.
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