The cemented carbide globule with the size of +60～-40 mesh fabricated by means of a new rotation shaping processing and hydrogen sintering was introduced.
采用滚动制粒成型新工艺 ,通过氢气烧结制备出了尺寸为 +6 0～ - 40目的球粒硬质合金。
Ni-alloy coating which added the different size and proportion of the particle of hard alloy was brazed on the surface of 45 steel.
在自熔性Ni基合金耐磨喷涂(焊)合金粉末中添加不同粒度和比例硬质合金颗粒在45钢的表面,经加热熔敷后,在钢表面形成冶金结合耐磨涂层。
The dry and high-speed cutting experiments are carried out to study the cutting performance of turning the Fe-based PM parts by using the fine grain cemented carbide inserts.
用细晶粒硬质合金刀具进行了铁基粉末冶金零件的高速干切削试验。
Three-Body Abrasive Wear Behavior of Iron Matrix Composite Reinforced with Cemented Carbide Particles
硬质合金颗粒增强铁基复合材料的三体磨料磨损性能
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。
Study of the Optical Properties in Metal-dielectric Granular Composites;
金属/电介质颗粒复合体系的光学性质
THE CHIP FORMATION MECHANISM OF HARD PARTICLE REINFORCED METAL MATRIX COMPOSITES
硬脆颗粒增强金属基复合材料的切屑形成机理
In-Situ Synthesis of Ceramic Particle Reinforced Co-Based Alloy Composite Coating by Laser Cladding
激光熔覆原位生成硬质陶瓷颗粒钴基复合涂层
Grinding performances on cemented carbides containing different sizes of grain
不同晶粒度硬质合金的磨削性能研究
Synthesis of Gold Nanoparticle and Study on Its Optical Properties;
金纳米颗粒的合成及其光学性质的研究
a hard coarse-grained siliceous sandstone.
一种硬质、粗颗粒的硅酸砂岩。
Study of Submicron Grain Cemented Carbide in Low-pressure Sintering Technique;
亚微细晶粒硬质合金低压烧结工艺的研究
Effect of Inhibitor on Ultrafine Graened Cemented Cardedes;
晶粒长大抑制剂对超细硬质合金性能的影响
Effect of Inhibitors on Grain Size and Properties of Ultrafine Cemented Carbides
抑制剂对超细硬质合金晶粒度和性能的影响
Analysis of the WC grain growth in cemented carbides by EBSD technology
EBSD技术在硬质合金晶粒长大研究中的应用
Influence of Particle Size on the Sintering Characteristic of WC-TiC-Co Cemented Carbide
粉体粒度对钨钴钛硬质合金烧结特性的影响
Phase-field Method Simulation of the Grain Growth with Hard Particle
相场方法模拟硬质颗粒对两相晶粒长大的影响
Effect of Adding Ceramic Particles on Grain Refining in Low-Carbon Microalloy Steel
外加陶瓷颗粒细化低碳微合金钢晶粒
Hard alloy, refractory metal, superhard alloy( diamond) products, etc.
◆硬质合金、熔金属、硬合金（刚石）品等。
The Study of the Technology of Synthesizing Big Particle and High-grade Diamond and Its Application;
粗颗粒高品级人造金刚石合成工艺研究及在地质工程中的应用
