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- An ultra fine cemented carbide with tungsten powder and binder cobalt. 一种由碳化钨和粘结金属钴组成的超细颗粒硬质合金。
- The ultra fine WO 3 powder was prepared by colloidal chemistry method, sol gel and polymerized complex method. 通过胶溶法、溶胶凝胶法、聚合络合法合成了超细三氧化钨粉体。
- Most filters use an ultra fine mesh to support a thin layer of filter powder (made from diatomaceous earth and activated clays). 大多数过滤器使用一超细网格支持薄薄的过滤器粉（由硅藻土和活性粘土）。
- In this paper, transparent polycrystalline spinel is fabricated by sintering or hot pressing highly pure ultra fine spinel powder in vacuum,then hot isostatic pressing (HIP) the sintered body. 报道了采用高纯、超细的尖晶石粉末作为起始原料,分别用真空热压烧结和真空烧结结合热等静压法制备各种形状透明多晶尖晶石的技术;
- The main ingredients of the slime were SiC powder,EPS powder,Cr-Fe powder,auxiliary infiltration agent and binder,etc. 料浆主要组成为SiC粉、EPS粉、Cr-Fe粉、助渗剂、粘结剂等.
- Ultra fine particles (UFP) are normally defined as micronized particles. 根据用途不同，超微颗粒通常定义为微米级或者纳米级颗粒。
- The result shows that, the ultra fine coal gangue powder is not only a good reinforcing filler of NR but also has good property of dispersion.Coal gangue powder modified by ENR has bett... 试验结果表明,超细煤矸石粉对NR具有较好的补强性能和分散性。
- Production of powder and pressing sinter are the key to the Production of ultra fine cemented carbides ,and the growing of crystals occurs in the process of sinteing of ultra fine cemented carbides. 生产超细硬质合金的关键是粉末的制备和压坯的烧结,并且超细硬质合金在烧结过程中容易引起晶粒长大。
- The dispersed and stabilized SiC powder coated with WD-60/salicylic acid under aqueous condition is obtained by the mechanism of electrostatic stabilization. WD-60/水杨酸包覆粉通过静电稳定机制能够获得稳定水基分散料浆。
- A study on fine-grinding of silicon carbide in an experimental attrition mill has been carried out to investigate the breakage behaviors of sub-micro SiC powder. 摘要通过实验研究，对碳化硅用搅拌磨粉碎形式下的粉体粒度、粒度分布、比表面积对应研磨时间的相互关系进行了分析。
- With better performances than the traditional SiC powder,the nano-sized SiC powder can meet the strict demands in the new high-tech fields and has more extensive uses. 碳化硅纳米粉体性能优于传统的碳化硅粉体,能够达到高新技术领域的严格要求,具有更为广泛的用途。
- Special ultra fine sub micron grade for high speed milling especially for mould making. 特别适合高速铣削的晶粒度为超细的牌号，特别适合模具制造。
- Modified EPDMs of different hardness were prepared by adding some ultra fine fillers into them, then blended with PP. 加入超细改性无机刚性粒子提高三元乙丙橡胶(EPDM)的硬度,再与聚丙烯(PP)进行共混。
- Some suggestions are provided on deve loping ultra fine fibre man made leather in our country. 对超细纤维人造革的生产工艺技术和产品性能做了一些介绍,并对我国发展超细纤维人造革产品提出了一些建议。
- In recent years,appended Inhibitors in ultra fine cemented carbides are studied at home and abroad. 近几年以来国内外对超细硬质合金中添加抑制剂进行了大量的研究。
- A novel reactive precipitation process was used to prepare ultra fine salbutamol sulfate powders. 以沙丁胺醇和硫酸为反应物,在异丙醇溶液中采用反应结晶法制备超细硫酸沙丁胺醇颗粒。
- The developing trend of the high emissive coatings will be ultra fine and ultra thin,compositely compo nential and multi-functional. 高温辐射涂料今后将向着超细超薄化、成分复合化、功能多样化的方向发展。
- Neon SiC Powder was Synthesized by the Sol-Gel 溶胶-凝胶法制备纳米碳化硅粉末的研究
- This shampoo keeps my hair healthy.I have ultra fine chemically treated hair and I find this product makes it feel full. 这个洗发水让我的头发拥有健康的头发。
- EFFECT OF PEI ON FLOW CHARACTERISTICS OF SiC POWDER 聚乙烯亚胺表面改性SiC粉体的流动特性
