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- The relationship between the anisotropic and magnetic properties of HDD Nd 14 Fe 73 Co 7B 6 powder and hot pressing techniques, heat treatment, have been studied in this thesis. 研究了热压工艺和热处理制度对成份为 Nd14 Fe73Co7B6合金的 HDD粉末各向异性和磁性能的影响 .
- hot pressing technique 热压工艺条件
- Compressing moulding presses.., hot press... 就是液压机什么得。。。
- A new type BN ceramic material is made by hot pressing(HP) method. 采用热压(HP)法制备了BN陶瓷材料。
- The powder can be directly consolidated into blocks via hot pressing. 这些粉末可以通过热压形成整块。
- Introduction: Ceramic Rollers are hi-tech advanced ceramic products with patented cool isostatic pressing technique. 产品介绍:采用先进的冷等静压成型技术和独特的耐火矿物原材料制造,产品的价格低廉。
- Many producing methods are developed as the craft improved, including isostatic cool pressing, dry pressing and hot pressing molding, to meet customers' different requirements to technique. 生产工艺的不断改进,已形成多方法制造:冷等静压生产、干压生产、热压注成型生产,可满足了不同用户的技术要求。
- At the polyalkene Oct.1999, after the injection molding, hot press as molding. 一般以聚烯烃为主要原材料,经过注塑、热压等工艺加工成型。
- Two hot pressing shaped, Ms. Man face, schoolbags sandwich, mainly Middle Eastern countries and regions. 两次热压成型、奥古曼面、意杨夹心、主要针对中东国家和地区。
- The polycrystalline Na-Bata-Al_2O_3 with relative density greater than 99% has been prepared by means of hot pressing. 用热压的方法可制得相对密度大于99%25的Na-Beta-Al_2O_3。
- It is summarized and discussed detailedlv the accurate pressing technique and quality control in cemented carbide production line imported from SANDVIK(Sweden) by Zhuzhou Cemented Carbide Works. 对株洲硬质合金厂引进瑞典Sandvik公司硬质合金生产线的精密压制技术及其质量控制做了较为详细的叙述和讨论。
- Abstract: Factors that influence the delay precision of commerical delay detonator were introduced.The charging and pressing technique, variation and time variation law of the composition, the powder processing was discussed. 文摘:介绍了工业延期雷管延期精度的影响因素,并对装配工艺中的装压药工艺方法、药剂变化原因、药剂时间变化规律和制药工艺控制进行了讨论。
- Ti2AlC bulk material was synthesized by hot pressing using elemental powder mixture of Ti,Al and active carbon. 以Ti、Al元素粉和活性炭为原料,采用热压工艺合成了Ti2AlC块体材料。
- TiB2-Al2O3 Multiphase ceramics with Y2O3-La2O3 as sintering aids are fabricated by hot pressing. 本文以Y2O3-La2O3为烧结助剂,通过热压烧结制备了TiB2-Al2O3复相陶瓷,研究了原料组成对材料的显微结构和力学性能的影响。
- The monoclinic celsian phase in the matrix was produced in situ,during hot pressing,from amphosous BAS. 在热压期间,基体中的单斜相钡长石由玻璃态钡长石原位转变生成。
- This article describes a hot pressing formation technology to make flanged openings on special jacketed vessel shells. 介绍在特殊夹层压力容器制造中对夹层壳体壁上进行开孔翻边热冲压成形的工艺技术。
- In this paper the porous materials were manufactured by PCH comparing with hot pressing (HP). 本文采用的导电金属和不导电陶瓷材料的球形颗粒作为原料,研究脉冲大电流加热条件下颈部的生长模型及原子扩散过程,弄清脉冲大电流加热条件下原子扩散与热压(HP)条件下原子扩散的区别,以证实特殊的电场和磁场是否对原子的扩散具有推动作用,揭示脉冲大电流加热条件下原子的扩散过程。
- Calendaring is glazing technology in coloured light oil and hot pressing two generating units. 压光是上光工艺在涂上光油和热压两个机组上进行。
- PP/straw composites are fabricated by hot pressing, with PP as matrix and wheat straw as the reinforcing agent. 以聚丙烯(PP)为基体,以农作物秸秆(麦杆)为增强剂,用热压成型的方法制备了PP/秸秆复合材料。
- The composite dielectrics mainly composed of PTFE,ceramics and glassfibers are prepared by hot pressing. 采用热压工艺制得聚四氟乙烯/陶瓷/玻璃纤维复合介质材料。