MIM of cemented carbide adaptor of bayonet have been investigated.

研究了硬质合金刺刀座注射成形工艺过程。

It is very difficult to cut the cemented carbide with common machines.

硬质合金材料采用普通切削加工相当困难。

Products: Tungsten Powder , Tungsten Carbide Powder, Cemented Carbide Alloy.

产品：稀有金属钨粉，碳化钨，超硬质钨钢（硬质合金）

Fracture mechanics parameters of new brands of cemented carbide are studied.

对两种国产新牌号硬质合金的断裂力学参数进行了研究。

The new type crashing method of recycling scrap cemented carbide is introduced in this paper.

前言： 介绍了一种“新型破碎法” 回收废旧硬质合金的方法。

The impact fatigue property of cemented carbide was studied by impact bending test in this paper.

采用冲击弯曲试验研究了硬质合金的冲击疲劳性能。

The formation mechanism of thermal shock fatigue crack of cemented carbide YG10 was investigated.

研究了YG10硬质合金热冲击疲劳裂纹的形成机制。

The cemented carbide composite consists of cemented carbide matrix and cemented carbide particles.

一种由硬质合金基体和硬质合金粒子制成的硬质合金复合材料。

The wear resisting composite of cemented carbide-steel 45 is fabricated by using casting-in process.

采用镶铸工艺制备了硬质合金- 45钢双金属复合耐磨材料。

Cemented carbide indexable inserts chip-breaking groove is the most prevalent method to control chips.

采用硬质合金可转位刀片断屑槽进行断屑是目前应用最广泛的一种断屑方法。

The manufacturing process of the small cemented carbide rotors, and extrusion die design are described.

本文阐述了硬质合金小转子的研制过程，并就挤压模设计进行了探讨。

It is found that cemented carbide with Co binder gradient can be fabricated by solid state carburizing.

研究发现，经固相渗碳处理也可获得钴粘结相呈梯度结构的硬质合金。

In this paper, warm compaction as well as its use in the fabrication of cemented carbide was introduced.

介绍了温压工艺及其在硬质合金制备中的应用研究情况。

The cemented carbide tool coated with diamond film is one of the important application of CVD diamond film.

金刚石薄膜涂层硬质合金刀具是CVD金刚石薄膜的重要应用领域之一。

The coated cemented carbide tools which are most widely used in cutting of stainless steel is investigated.

对不锈钢切削加工中使用最多的硬质合金涂层刀具进行了研究。

In this paper, the distribution and existent morphology of rare earths in cemented carbide have been studied.

研究了稀土元素在硬质合金中的分布和存在形态。

Especially for superfine cemented carbide with low cobalt, crystalline grain unusually grows up through WC neck.

特别是对于超细低钴硬质合金，WC晶粒将通过烧结颈产生异常长大。

If we want to obtain extruding cemented carbide whose properties is stable, we need to control its carbon content.

为了得到性能稳定的挤压硬质合金，需要控制挤压硬质合金的碳含量。

The experimental results showed, that plasticized powder extrusion is effective way to produce small cemented carbide pipes.

实验结果表明，增塑粉末挤压是生产小口径硬质合金管材的有效途径。

Contradiction movement in cemented carbide has been analysed and discussed with viewpoint and method of contradiction in the paper.

用矛盾论的观点与方法，分析论述了硬质合金制造与使用过程中的矛盾运动。

The raw material recycled by the method is discussed, the better cemented carbide parts can be made by right production techniques.

论述了该方法回收的原料，通过采用合适的生产工艺，同样能够制取出较高质量的硬质合金制品。

The concept of reaction boronizing sintering technique, properties, kinds and applications of new type cemented carbide are reviewed.

本文就反应硼化烧结法的理念，新型硬质合金的种类、性能和应用做综述。

The basic circumstances and new changes of cemented carbide industry structures upon price increase of tungsten products are analyzed.

分析钨价上涨后硬质合金行业的基本情况以及行业格局的新变化，评估近期行业发展趋势。

This paper studies the er fluid-assisted polishing technology that mainly be used to polish non-spherical lens and cemented carbide dies.

本文研究了电流变抛光技术，主要用于解决非球面透镜及其硬质合金模具的精整加工问题。

The results show that the hardness of combination area of cemented carbide-steel 45 composite is 5—6 times beyond that of the general cemented carbide.

结果表明：硬质合金-45钢双金属复合耐磨材料结合层硬度过渡均匀，冲击韧性是普通硬质合金的5—6倍。

New fast sintering techniques should be employed because the key to obtaining nano-cemented carbide is to control the WC grain growth during sintering.

指出要成功制备纳米硬质合金，关键在于控制烧结过程中WC晶粒的长大，探索新的快速烧结方法。

After passivating cutting edge and polishing surface can amplify cutting property and prolong operating life time of the cemented carbide cutting tools.

硬质合金刀片经过刃口钝化和表面抛光处理后，能增强切屑性能和提高使用寿命。

Study is made of the effects and effecting mechanisms of a new type of grain growth inhibitor on vacuum sintering behavior of nanometer cemented carbide.

研究了一种新型晶粒长大抑制剂对纳米硬质合金真空烧结行为的影响，探讨了其影响机理。

To extend the applications of CVD diamond coated tools, the improvement of adhesion between the diamond film and cemented carbide substrate is a key factor.

提高金刚石薄膜与硬质合金基底之间的附着力是CVD金刚石薄膜刀具得以推广应用的关键因素。