研究了稀土元素在硬质合金中的分布和存在形态。
In this paper, the distribution and existent morphology of rare earths in cemented carbide have been studied.
它提供了更高的耐磨性比钨在硬质合金牺牲一些韧性。
It provides higher abrasion resistance compared to tungsten carbide at the expense of some toughness.
另外，温压工艺是一种潜在的硬质合金精密成形技术。
In addition, warm compaction has the potentiality of precise moulding.
研究采用铸渗法制备三元硼化物硬质合金覆层钢基材料。
The preparation of ternary boride hard alloy cladding layer on steel substrate is studied.
本公司专业生产硬质合金锯片、割草片等各种优质产品。
Our company specializes in producing carbide saw blade, cutting a variety of quality films and so on.
本文利用需用系数法计算了一个硬质合金车间的计算负荷。
In this article, the calculating power load was acquired by using the demanding coefficient method.
该产品根据用户要求选用进口和国产两大类硬质合金毛坯料。
Our plant selects import& domestic made two kinds of hard alloy blank materials according to consumers'requirements.
研究了液相烧结钢结硬质合金-铁双层复合材料的生产工艺。
The liquid phase sintering process of steel based carbide - iron bimetal composite was researched.
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 cemented carbide composite consists of cemented carbide matrix and cemented carbide particles.
步骤4-背景，然后用削尖的点画到一个针尖一硬质合金工具。
Step 4 - the background is then stippled with a carbide tool sharpened to a needle point.
这是钴钨环免费，为了避免过敏，而且有硬质合金，使其耐划痕。
This Tungsten Ring is Cobalt Free, to avoid allergies and it has the Carbide to make it Scratch Resistant.
司太立合金是一种能耐各种类型磨损和腐蚀以及高温氧化的硬质合金。
The stellite alloys are hard alloys which can resist various wear, corrosion and oxidation at high temperature.
这个品质钴钨环是免费，以避免过敏，而且有硬质合金，使其耐划痕。
This Quality Tungsten Ring is Cobalt Free to avoid allergies and it has the Carbide to make it Scratch Resistant.
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。
Especially for superfine cemented carbide with low cobalt, crystalline grain unusually grows up through WC neck.
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。
If we want to obtain extruding cemented carbide whose properties is stable, we need to control its carbon content.
研究硬质合金表面残余应力与合金性能之间的关系有一定的理论意义。
The research on the relation of surface residual stress and alloy performance has theoretical significance.
用于硬质合金、玻璃、陶瓷、石材、宝石等重负荷切割、磨削耐磨性好。
For carbide, glass, ceramics, stone, precious stones and other heavy-load cutting, grinding wear resistance.
用于硬质合金、玻璃、陶瓷、石材、宝石等重负荷切割、磨削耐磨性好。
For carbide glass ceramics stone precious stones and other heavy-load cutting grinding wear resistance.
深圳市钻源硬质材料有限公司是一家以硬质合金为主产品的高科技企业。
Shenzhen, the source of drilling hard Materials Co., Ltd. is a carbide-based products, high-tech enterprises.
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 concept of reaction boronizing sintering technique, properties, kinds and applications of new type cemented carbide are reviewed.
基岩钻探方法以采取普通硬质合金清水回转垂直取心钻进，覆盖层采用干钻。
For bedrock drilling ordinary hard alloy driller can be adopted for vertical core-drilling with the addition of clear water during rotation. for overburden dry drilling process can be adopted.
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。
Contradiction movement in cemented carbide has been analysed and discussed with viewpoint and method of contradiction in the paper.
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。
Cemented carbide indexable inserts chip-breaking groove is the most prevalent method to control chips.
为了解决硬质合金的加工难题，进行了数控电解磨削加工硬质合金的试验研究。
To solve the problem of machining problem of carbide alloy, the research on CNC electrochemical grinding was done.
有关研究表明在超细硬质合金中添加抑制剂可以有效地控制硬质合金中晶粒的长大。
Relational researches prove that appended inhibitors can prevent the growing of crystals in ultra fine cemented carbides effectively.
有关研究表明在超细硬质合金中添加抑制剂可以有效地控制硬质合金中晶粒的长大。
Relational researches prove that appended inhibitors can prevent the growing of crystals in ultra fine cemented carbides effectively.
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