By comparing the microstructures of WC-20Co-1Y_2O_3 cemented carbides by hot-press at the temperature below the eutectic melting temperature and conventional liquid phase sintering, it is shown that the plate-like WC grain is formed through the mechanism of dissolution/reprecipitation process (recrystallization) .
采用超细WC原料 ,在WC 2 0Co合金中加入纳米Y2 O3,在 1 4 4 0℃的液相烧结温度下获得了含板状晶WC双模组织结构的合金。
The application of coercive force in studying on cemented carbide with fibrous WC grain;
矫顽磁力在纤维状WC晶粒硬质合金研究中的应用
Micro defects in tungsten carbide particulates reinforced steel matrix composites by electroslag melting and casting;
电冶熔铸WC/钢复合材料的显微缺陷
A general technical was used to produce WC-12wt%Co alloy with plate-like shape WC grains in this paper, it was prepared using common W powder?Co powder and graphite powder as raw materials.
合金显微组织正常,含有大量板状WC晶粒。
Synthesis of Ultrafine WC and WC-Co Powders by Integrated Mechanical and Thermal Activation Process;
机械与热综合活化法制备超细WC和WC-Co粉末
Study of WC-10Co Cemented Carbide in Low Pressure Sintering Technology;
WC-10Co硬质合金低压烧结工艺的探索
WC Reinforced Surface Metal Matrix Composite Produced by Plasma Melt Injection;
等离子熔—喷制备WC增强表层复合材料
Study on Explosive Powder Compaction of WC/Cu Composites;
爆炸粉末烧结法制取WC/Cu复合材料
The Study of Wear Resistance of Tungsten/Nickel-Base Alloy Composite Coatings;
WC/Ni基合金复合涂层耐磨性研究
The Research on WC/Cu-Base Alloy Wear-resistant Composite Coating with Bionic Unsmoothed Surface;
WC/Cu基合金非光滑耐磨复合层的研究
Study on the Hot Press Sintering of Nanocomposite WC-Co Powder;
纳米复合WC-Co粉末的热压烧结
The Study of Erosion Resistance of Nanostructured WC-Co Coatings;
纳米WC-Co涂层抗冲蚀磨损研究
A Study of WC-Co Cemented Carbide Modified by Nanosized Rare Earth;
纳米稀土改性WC-Co硬质合金的研究
Study on HVAF WC Coating Sprayed at Aluminum Substrate;
铝基高速火焰喷涂WC涂层性能的研究
Research on Nanocrystalline WC-8(Fe、Co、Ni)RE Cemented Carbide;
纳米WC-8（Fe、Co、Ni）RE硬质合金研究
On the Physical Properties of WC Dispersion Strengthened Copper;
WC弥散强化铜的物理性能(英文)
Research on Nanocrystalline WC-8 (Fe、Co、Ni)RE Cemented Carbide
纳米WC-8(Fe/CoNi)RE硬质合金研究
Research on Properties of Laser Cladding Ni-based WC Alloy on Cr12MoV Steel Surface
Cr12MoV钢激光熔覆Ni基WC合金性能研究
Microstructure of WC /steel matrix composites prepared by centrifugal casting
离心铸造WC/钢复合材料显微组织
Research on Properties of Ni/WC-La_2O_3 Coating on T10 Steel Surface Prepared by Laser Cladding
T10钢表面激光熔覆Ni/WC-La_2O_3性能研究
In-situ Synthesized WC Particle in Electromagnetic Field
电磁场作用下原位生成WC颗粒的研究
Existing States of Lanthanum and Cerium in WC-Co Hardmetal
镧、铈在WC-Co合金中赋存状态的研究