Abrasive hardness measurement method, more commonly used are hand-cone method, mechanical cone method, Rockwell hardness tester hardness measurement method and blasting assay.
测定磨具硬度的方法，较常用的有手锥法、机械锥法、洛氏硬度计测定法和喷砂硬度计测定法。
Hardness than corundum, abrasive easily broken, sharp edges and corners, good cutting, grinding heat and small.
硬度高于棕刚玉，磨粒易破碎，棱角锋利，切削性能好，磨削热量小等。
The wearability of mill balls is connected with hardness of the balls and abrasive.
磨球的耐磨性与自身硬度和磨料硬度有关；
When WC content is more then 50%, spray-fusing technological property becomes worse, hardness of sprayed coating and low-stress abrasive particle wear resistance are weaken.
当w（WC）大于50%时，WC的加入使喷熔工艺性能变得极差，喷熔层的硬度和耐低应力磨粒磨损性能降低。
Wear mechanism transferred from server abrasive to adhesion with the increasing of hardness of the composites.
随复合材料硬度的增加，磨损机理由严重磨粒磨损向轻微磨粒磨损转变。
Authors suggest the linear relationship between the anti-abrasion parameters consisting of the amount and distribution of carbides, abrasive surface hardness and the abrasion resistance in this paper.
本文还提出了由碳化物数量、分布、磨损面硬度等因素构成的抗磨参数与相对耐磨性的线性关系。
The main characteristics of abrasive wheels include five factors, namely abrasive material, grain size, hardness, structure and bond type.
砂轮的主要特征包括磨料、粒度、硬度、组织个结合剂五个因素。
The high abrasive ability of the titanium carbide was caused by the cutting power of the particles, while that of artificial diamond resulted from a high hardness of the particles.
而碳化钛的高研磨能力是由颗粒的强切削力所致，人造金刚石则由颗粒的高硬度所致。
Bainite has higher abrasive wear resistance than tempered martensite with equal or higher hardness in hard abrasion, but in reverse in soft abrasion.
下贝氏体组织在高应力磨料磨损下比相同硬度，或稍高硬度的回火马氏体组织具有较高的耐磨性，但在低应力磨损下表现为不利的作用。
The results show that abrasive water jet polishing surface has a good effect and can improve the surface hardness, surface fatigue strength. The lower the surface hardness, more obvious the effect.
研究表明，微磨料水射流对工件表面具有良好的抛光作用，并能在抛光的同时提高工件表面硬度、表面的疲劳强度，且硬度低的工件表面效果较为明显。
The experimental studies demonstrated that reasonable abrasive and hardness grade of wheel, grinding parameter, high efficiency grinding fluid and CBN wheel will avoid effectively th...
试验研究表明，合理的砂轮磨料和硬度等级、合理的磨削用量、高效磨削液和CBN砂轮将有效地避免钛合金的磨削烧伤和磨削裂纹。
The influences of abrasive grain size, belt speed, contact roller's hardness, grinding depth and grinding feeding speed on surface roughness were discussed.
讨论了砂带粒度、砂带线速度、接触轮硬度、磨削深度和磨削进给速度对表面粗糙度的影响规律。
Similar hardness and white fused alumina, white fused alumina than in the high toughness, abrasive cutting edge sharp edges and corners to keep good, high durability.
与棕，白刚玉相比硬度高，韧性大，呈单颗粒球状晶体，具有良好的多棱切削刃，抗破碎较强。
Yttrium contained hardfacing electrode with good process properties were made and the structure, hardness and abrasive resistance in hardfacing layer were studied.
研制出一种工艺性能良好的含稀土钇的堆焊焊条，对其堆焊层显微组织结构、硬度、耐磨性进行了较系统的试验研究。
The wear mass loss is high when the abrasive medium has high hardness, multilayer coating shows better wear properties than single-layer coating in the effect of biggish load.
磨料的硬度较高时，涂层的磨损质量损失较大，与单层涂层相比，多层涂层在较高载荷作用下具有较好的抗磨损性能。
For the lower hardness of the surface, use slurry abrasive with wax-coated particles can reduce the polishing time and improve the accuracy of the surface polishing.
对于较低硬度的工件表面，采用蜡敷磨粒的磨料液可缩短抛光时间和提高抛光的表面精度。
Features: with the feature of abrasive resistance, corrosion resistance, good hardness and dry lubricity, it is beautiful and gorgeous.
主要特点：膜层具有耐磨、耐蚀、硬度高、干润滑性，美观、华丽。
High hardness, brittleness, abrasive sharp, good thermal conductivity.
硬度高，脆性大，磨粒锋利，导热性好。
The hardness and abrasive property of the surface, and the anti-shrink efficiency of the treated wood samples, were all improved.
试件的表面硬度、 耐磨性和尺寸稳定性均有不同程度的提高。
The abrasive resistance, hardness and surface quality of epoxide resin is improved greatly...
环氧树脂经涂膜后，表面硬度和耐磨性有明显提高，表面质量得到明显改善。
The abrasive resistance, hardness and surface quality of epoxide resin is improved greatly...
环氧树脂经涂膜后，表面硬度和耐磨性有明显提高，表面质量得到明显改善。
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