superhard

By combination of DC reaction magnetron sputtering with multiple arc-plating, the superhard coating is deposited onto HSS. X-ray diffraction ( XRD) shows that the compound film exists in the form of hard crystalline phase.

本文采用DC反应磁控溅射和电弧离子镀相结合的方法在高速钢上沉积氮化碳-氮化钛复合膜，经X射线衍射分析，复合膜中存在a-C3N4和b-C3N4的硬质相。

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The Application and Process of Three Pole Reaction Sputtering for Superhard Film

三极反应溅射超硬镀层工艺及其应用

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Can be widely used in processing the finishing superhard materials, hardware materials rough.

可广泛用于加工超硬材料的精加工, 硬材料粗加工.

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High Power Diode Laser Cladding Aggregate Tungsten Carbide-Ni Based Superhard Composites

高功率半导体激光熔覆絮状WC-Ni基超硬复合材料

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Single grain mined diamond used as dressing tool is not suitable for dressing superhard wheels.

用单颗粒金刚石修整工具是不适宜的.

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The emergence of PDC is a great breakthrough on superhard material producing technology.

材料的出现,是超硬材料制备技术的重大突破.

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It is considered that magazine should become a window for the people both inside and outside the circle to exchange and get information, making every effort for the better future of superhard material industry.

认为刊物应该成为业内各界人士交流和获取信息的窗口，为超硬材料行业的美好明天而努力。

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By combination of DC reaction magnetron sputtering with multiple arc ion plating, the superhard C 3N 4/ TiN compound film is deposited onto HSS base.

采用DC反应磁控溅射和多弧离子镀相结合的方法，在高速钢基体上沉积C3N4/TiN复合超硬薄膜。

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while showing an apparent expansion trend in metal die and an obvious shrinking behavior in agar die, setting dimensional change rate of superhard stone in silicone and alginate dies were stable and less than 0. 10% which can be used for precision casts.

超硬石膏在金属印模中呈现为膨胀，在硅橡胶及藻酸盐印模中尺寸变化率稳定，均不超过0.10%。

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Effect of Ion Plating Technology on the Performance of Superhard Coating

离子镀膜工艺对刀片刃口性能的影响

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Besides diamond and c-BN, � � － C 3 N 4, c-BCN and fullerenes are also potential candidates for superhard materials.

在B - C- N系 超硬材料中,除了金刚石和立方氮化硼(c - BN)以外, β-C_3N_4 、 立方氮碳化硼以及富勒烯等材料,也正日益受到国际材料界的重视.

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Superhard tool is an advanced cutting tool. It has excellent cutting performance and long service life.

超硬材料刀具是一种先进的切削刀具, 由于其优良的切削性能和高的使用寿命而受到了人们的重视.

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Dressing study of superhard wheel& theory and practice of brake truing device

超硬砂轮修整的研究&制动式整形器的理论与实践

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the structure and mechanical property of ti-si-n like superhard coatings: first principle studies

Ti-Si-N类超硬表面的结构和力学性能的第一性原理计算

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because of high coating costs and dulling of ni-coated or cu-coated superhard abrasive, a new product with corundum-coating layer used for resin bonded tools has been recently developed successfully. because this product can overcome these shortcomings, it's a new replacing product for resin bonded tools.

新近研制成功的一种适用于树脂结合剂工具的刚玉涂覆的超硬磨料，克服了镀镍、镀铜超硬磨料镀覆成本高及使工具变钝的缺点，是树脂工具升级换代的新产品。

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Hard alloy, refractory metal, superhard alloy ( diamond ) products, etc.

硬质合金 、 难熔金属 、 超硬合金 ( 金刚石 ) 制品等.

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We described in the paper a new type of polishing pill manufactured by using a rensentlysynthesized superhard ceramic powders of wurtzite-type boron nitride ( WBN).

本文描述了用冲击合成方法得到的超硬材料纤锌矿型氮化硼（WBN）制作的一种新型抛光片。

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To raise the polishing efficiency of Cubic boron nitride ( CBN) superhard material, crank rocker arm mechanism has been developed by using Computer Simulation Technology.

为了提高立方氮化硼超硬材料的抛光效率，采用计算机仿真技术开发了曲柄摇杆抛光机构。

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Relationship of Forming of the Covalent Bond and the Hybridized Orbits of Diamond to Halo Circle of Hard superhard Materials

金刚石共价键及其杂化轨道的形成与硬&超硬材料晕圈图和新元素周期表的关系

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