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- Research on colliery cage lining applying iron matrix graphite composite 煤矿罐笼衬套应用铁基石墨复合材料研究
- Iron matrix graphite composite 铁基-石墨复合材料
- It is discovered by test that micro RE can promote formation of austenite in cast iron with D form graphite, which can strengthen the cast iron matrix. 通过试验研究,发现微量稀土能促进D型石墨铸铁中初晶奥氏体骨架的生长,对强化基体组织有一定的作用。
- Using a prefabricated porous ferroboron lump, a surface composite layer was made on gray cast iron matrix, with a common casting method. 通过预先制备带有孔隙的硼铁合金预制块,用普通浇注的方法,获得以灰铸铁为基的铸造表面复合材料。
- In order to improve the abrasion-resistant on the casting surface, the low-Cr cast iron matrix composite reinforced by WC particles in sand mold was made in the experiment. 摘要为了提高铸件表面的耐磨性,实验以低铬铸铁为基体,WC颗粒为增强体,制备出颗粒增强表面耐磨复合材料。
- I need finding a reputable fabricator of carbon graphite composite matireals that will be used for high strength medical applications. 美国客户:需要寻找一个声誉好的炭墨合成材料的生产商。炭墨合成材料是一种再医学应用上的高硬度的物质。
- As a method of copper graphite composite production,a technique of copper coating on grahite particle is put forward which has some advantages of easiness and feasibility. 铜镀覆石墨工艺是一种新的铜-石墨复合方法,具有简便、易实现等特点。
- The expanded graphite composites with iron oxides adsorbed were prepared by expanding the mixture of ferrocene and expandable graphite under high temperatures. 通过高温下膨化二茂铁与可膨胀石墨混合物的方法,制得附着铁氧化物的膨胀石墨复合材料。
- SiC coatings were fabricated by chemical vapor reaction (CVR) on HTR fuel element matrix graphite, and the structure characteristics of SiC coatings were analyzed with XRD, Raman spectra and SEM. 本文对利用化学气相反应法(CVR)在高温气冷堆燃料元件基体石墨上制备SiC涂层的工艺进行了探讨,利用XRD、Raman谱及SEM对制备的SiC涂层进行了分析。
- This unique phase continuity, combined with an extremely low contact resistance, provides superior electrical and thermal properties in comparison to both synthetic graphite composite and metallic fuel cell components. 这一独特的相连续性,与极低的接触抵抗相结合,与合成石墨化合物和金属燃料电池组分相比提供了了超级的电和热性能。
- Progress of Black Matrix Graphite in Color Tube 彩色显象管用黑底石墨乳的研究进展
- The tribological behaviors of Al graphite composites under low load and low sliding speed were studied with a Falex machine. 研究了低速、低载荷滑动摩擦条件下铝基石墨复合材料的摩擦学特性.结果表明:在相对滑动初期,复合材料的摩擦系数与基体合金相近;
- The mechanical property,conductive property and retarded property of PE/expanded graphite composites were investigated by using intercalation. 通过溶液插层法研究了聚乙烯/膨胀石墨复合材料的力学性能、电学性能、阻燃性能。
- gray iron matrix surface composites 铁基复合材料
- ( Ni- P) - graphite composite coating (Ni-P)-石墨复合镀层
- Formula of Balanced Solid Solubility of Manganese in Iron Matrix 锰在铁基体中的平衡固溶度公式
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
- Keywords spherulitic graphite composite cast iron roll;spcetrophotometry;total rare earth volume; 球墨复合铸铁轧辊;分光光度法;稀土总量;
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗?