monocrystalline diamond

Monocrystalline diamond powders exhibit a block structure for strength .

单晶质的金刚石粉末陈列一张方块图为力量。

EXTEC I Synthetic Diamond Polishing Compounds are formulated with synthetic monocrystalline diamond .

EXTECI合成物质金刚石擦亮的化合物公式化与综合性单晶质的金刚石。

And also it includes the discussion on present status of large press , small press and belt type press , as well as international research direction of big monocrystalline diamond grains .

同时讨论了我国的大压机、小压机及两面顶压机现状；国际上大颗粒单晶研究方向。

However , because excessive chemical tool wear occurs when steel alloys are machined by monocrystalline diamond tools , it is traditionally believed that diamond tool can not be used to cut ferrous metals .

但因为用单晶金刚石刀具加工钢铁材料时会产生巨大的刀具化学磨损，所以传统意义上认为金刚石不能切削黑色金属。

The wear mechanisms of monocrystalline diamond cutting tool in ultra-precision single point diamond turning of aluminum alloy , OFHC copper and single crystal silicon were investigated by carrying out single point diamond turning test .

通过金刚石单点切削试验，考察了对无氧铜、铝合金和单晶硅进行超精密单点切削时金刚石刀具的磨损行为；

This paper mainly introduced the properties and applications of superhard material cutting tools , including monocrystalline diamond tool , polycrystalline diamond tool , polycrystalline CBN ( PCBN ) tool and CVD diamond film tool .

本文主要介绍了单晶金刚石刀具，高温高压合成的聚晶金刚石（PCD）刀具，聚晶立方氮化硼（PCBN）刀具及化学气相沉积的金刚石膜（CVD）刀具的特性及应用。

The discover , characteristics , differentiation method and the application range of natural diamond have been described . The artificial synthesis and applications of the diamond powders , monocrystalline diamond , diamond film and polycrystalline diamond have been summarized .

详细介绍了天然金刚石的发现、特性、鉴别方法和应用范围，论述了金刚石粉体、单晶金刚石、金刚石膜和聚晶金刚石的人工合成方法和应用情况。

The monocrystalline diamond film about 100 μ m 2 in size has been carried out on Si substrate using an electron cyclotron resonance plasma enhanced chemical vapor deposition ( ECR CVD ) from the gas mixture of methane and hydrogen .

用电子回旋共振等离子体增强的化学汽相沉积法，在单晶硅衬底上外延生长出了近于100μm2的单晶金刚石薄膜。

Polished monocrystalline sapphire substrates diamond necklaces on a background of black velvet

GB/T13843-1992蓝宝石单晶抛光衬底片黑丝绒衬底上的钻石项链