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- In order to synthesize boron-doped diamond, different ratio of amorphous boron powder was added into the system of graphite and pure iron powder, and mixed equally. 实验中将不同比例的无定形硼粉直接添加到石墨-纯铁粉末体系中并均匀混合,以此方式,将硼掺杂到高温高压合成的金刚石单晶中。
- Technology Study for High Frequency Magnet Core of Pure Iron Powder 高频纯铁磁粉芯的工艺研究
- The Key Technology for Manufacturing Magnetic Core with Sprayed Pure Iron Powder 雾化纯铁磁粉芯的关键工艺
- pure iron powders 纯铁粉
- And yet pure iron is scarcer than gold or diamonds. 然而纯铁比黄金或金刚石还罕见。
- WATER ATOMIZED IRON POWDERS AT TONGMUO NEW MATERIAL CO. 东睦新材料公司应用水雾化铁粉的现状。
- The quality of iron powders in the world are evaluated. 分析了国内外铁粉生产品种和质量水平;
- Pure iron is not used in industry because it is too soft. 纯铁太软,所以不用在工业上。
- Probably you never saw the silver-white metal, pure iron. 你大概从未见过那种银白色的金属,即纯铁。
- The production of water atomized iron powders at Tongmuo New Material Co. 本文介绍了东睦新材料公司应用水雾化铁粉的现状。
- Using sponge iron reduced by iron ore concentrate powder as raw material,the smelting process of pure iron is investigated through non vacuum induction furnace and vacuum induction furnace. 以由铁精矿粉直接还原出来的海绵铁为原料,以非真空感应炉和真空感应炉为冶炼设备,对纯铁的冶炼工艺进行了研究与试验。
- Samples are prepared by slip casting of mullite and iron powders using hydrolysates of ethyl silicate as binder. 以莫来石粉、铁粉为原料,用硅酸乙脂水解液为粘结剂,通过注浆成型制备试样。
- The production of water atomized iron powders at Tongmuo New Material Co. is introduced. 本文介绍了东睦新材料公司应用水雾化铁粉的现状。
- Direct reduction iron powders could be used as raw feed for steelmaking by electric furnace sfter cold bounding. 该工艺为硫酸烧渣的利用开辟了新的途径。
- Meanwhile, there are some pure iron beads and pure glass beads with good sphericity and smooth surface. 同时出现一些球形度好、表面光滑的纯铁珠和纯玻璃珠。
- With the same cleanness, the undercooling of high clean steel is smaller than that of pure iron. 在洁净度相同的情况下,高洁净钢形核凝固的过冷度比纯铁小。
- A method has been studied for simultaneous determination of eight impurity elements Cr,Cu,Mg,Mn,Mo,Ni,Ti and V in pure iron by ICP AES. 本文研究了用ICP-AES法同时测定纯铁中8种杂质元素:Cr、Cu、Mg、Mn、Mo、Ni、Ti、V的分析方法。
- Iron powder and admixture will be fed onto auxiliary materials stockyard by belt conveyor. 铁粉、混合材经破碎系统输送皮带机送入辅助原料堆场。
- Wang S G,Long K,Long Q W.Refinement of pure iron grain by severe rolling[J].Acta Metallurgica Sinica,2003,39 (12):1 247-1 250. [12]王胜刚;龙康;龙期威.;深度轧制细化工业纯铁[J]
- Microstructure evolution of shear bands originated from high strain,high strain rate deformation in electromagnetic pure iron DT4 had been examined. 结果表明:在压痕周围形成离散的剪切带,形变引起了块状非晶合金局部自由体积增加。