corundum

The paper analyses the influence of the final process, i.e. grinding, of harder materials on the roughness of surface, including the roughness of surface processed by artificial diamond grinding wheel and artificial corundum grinding wheel and comparison of parameters of support curves.

分析了较硬材料的最终加工工序磨削对其表面粗糙度的影响，包括人造金刚石砂轮与人造刚玉砂轮所加工的表面粗糙度和支承曲线参数值的对比。

The effect of spinning pack of corundum filter plate on spinning for Nylon 66 was studied.

探讨了纺丝组件刚玉过滤板对尼龙66纺丝的影响.

Synthetic Corundum is one of our strong products.

合成刚玉是我们的一个强大的产品.

Minlong jewellery specializes in designing, manufacturing, trading service of cubic zirconia, synthetic corundum, spinel and terbium as well as related products.

闽龙珠宝一直致力于人造立方氧化锆，合成刚玉，尖晶及玻璃以及相关饰品的生产和销售。

Used for corundum bricks, mullite bricks, silicate bricks masonry in blast furnaces, hot air stoves.

用于高炉 、 热风炉砌筑刚玉砖、莫来石砖 、 硅线石砖 、 低蠕变高铝砖.

It is concluded that the main crystal phase is Corundum Mollite in high strengthened electric ceramics and Quartz mollite in general electric ceramics.

结果表明，高强瓷以刚玉、莫来石为主晶相，普通瓷以石英、莫来石为主晶相。

Materials Thermal Endurance and Fracture Parameters of Mullite-Corundum Ceramics Containing ZrO_2

含锆磷酸盐包埋材料：含锆莫来石-刚玉质陶瓷的抗热震性与断裂参数

It is considered that the deposit is an anatectic migmatite corundum deposit.

研究认为,本矿床应属深熔型混合岩化作用成因,即“混合岩型”刚玉矿床.

A Study on the Replacement of Platinum Crucible by Pure Corundum Crucible

纯刚玉代铂坩埚的研制

Other industrial products are mainly coal, zirconia, powder metallurgy, corundum and so on.

其它工业产品主要有煤炭 、 氧化锆 、 粉末冶金 、 刚玉等.

Synthesis of molochite using fly ash from fused brown corundum

电熔棕刚玉除尘粉合成莫来卡特的研究

Production technology of rebonded corundum brick made from sintered alumina and tabular alumina has been introduced.

介绍了以烧结刚玉和板状刚玉为原料试制再结合刚玉砖的生产工艺.

Barmac grains and ball milling grains are brown corundum grains from different granulating process.

巴马克砂与球磨砂是制粒工艺不同的棕刚玉砂.

Effects of α-Al_2O_3 nano-powder additions on sintering of high purity corundum brick

α-Al2O3纳米粉对高纯刚玉砖烧结性能的影响

Production and Application of Environmental Powder Coating Synthesis of molochite using fly ash from fused brown corundum

环保型刚玉高光干粉涂料生产与应用电熔棕刚玉除尘粉合成莫来卡特的研究

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.

Any of various yellow gemstones, especially a yellow variety of sapphire or corundum.

一种珍贵的透明蓝色刚玉,用作宝石.

Study on corrosion features of fused zirconia corundum block of glass tank furnace

玻璃池窑电熔锆刚玉砖侵蚀特征的研究

Development of Sialon-bonded corundum brick

Sialon结合刚玉砖的研制

Development and application of corundum-periclase-carbon brick

刚玉方镁石碳砖的研制与应用

The free through-feed grinding method is adopted to grind the OD of small sized non-symmetric spherical rollers on centerless CD grinder with common corundum guide wheels, i. e. grinding slopes with same angle but different length on both sides first, then going on through-feed grinding.

采用自由贯穿磨削方法，在无心外圆磨床上用普通砂质导轮磨削小型非对称球面滚子外径，即先在圆柱滚子两端磨出角度相同但长度不同的斜度，然后进行贯穿磨削。

Petrology, mineralogy and formation environment ofa corundum-sillimanite-K feldspar gneiss

一种刚玉夕线钾长片麻岩的岩石学矿物学特征及形成环境

The exoplanet's atmosphere condenses out minerals such as enstatite, corundum, spinel, and wollastonite.

这颗系外行星的大气冷凝后产生矿物,如:顽火辉石 、 刚玉 、 尖晶石和硅灰石.

The research shows the completive temperature of mullitization and the increment of mullite at different temperature range varies between the calcined bauxite and fused corundum which exist with kyanite.

研究表明兰晶石和矾土熟料与和电熔刚玉共存时材料中莫来石化完成温度和不同温度阶段莫来石的增量不同；

Brown corundum, white corundum or carborundum polishing grinders should be used according to the processes materials.

根据所加工材质,应适当选用棕刚玉 、 白刚玉、炭化硅等磨料成分的滚抛磨具.

This article introduced the whole tap stopper made of particles from fused corundum, scaled graphite, fused zircon mullite and a little of additive and binder under 150 Mpa.

本文介绍了利用电熔刚玉、鳞片状石墨、电熔锆莫来石、少量添加剂与结合剂，分别造粒后于150Mpa压力下一次复合而成整体式塞棒。

It introduces process control point of chrome corundum permeable brick and its application in smelting ferroalloys.

介绍了铬刚玉透气砖的生产控制要点和在铁合金精炼中的应用方法.

It is closely related to the corundum structure except the cations are of two different types.

除了阳离子是两种不同种类以外,它和刚玉构型非常接近.

Technology for Manufacturing Fused Zircon Corundum Refractories

电熔锆刚玉砖的生产技术

The Study of Defects in the Artificial Corundum Crystals

人工刚玉晶体的缺陷研究