| 有关胎体设计的一些评述 |
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| 引用本文： | 章兼植. 有关胎体设计的一些评述[J]. 珠宝科技, 2003, 15(4): 11-14 |
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| 作者姓名： | 章兼植 |
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| 作者单位： | 桂林矿产地质研究院 广西桂林541004 |
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| 摘 要： | 胎体是孕镶超硬材料工具重要的组成部分。文章强调引用“湿润”这一术语只能是在液相烧结条件下。要想使“湿润一技术能实用于孕镶金刚石工具的制作中,必须研究开发含有活性元素的低熔．最合金胎体材料。耐磨性是材料强度(硬度)与塑性的综合体现。文章还论述了对胎体材料机械性能的要求,并提供了一些胎体基材和相关添加元素作用的资料。
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| 关 键 词： | 金刚石 胎体 液相烧结 湿润 耐磨性 硬度 塑性 |
STATEMENTS FOR MATRIX DESIGN |
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| ZHANG Jian-zhi. STATEMENTS FOR MATRIX DESIGN[J]. Jewellery Science and Technology, 2003, 15(4): 11-14 |
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| Authors: | ZHANG Jian-zhi |
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| Abstract: | Matrix is an important part of impregnated ultra-hard abrasive tools. The paper insists that the term "moisten" can only be used in the liquid phase sintering. To use this technology in manufacturing impregnated ultra-hard abrasive tools, the lower melting point matrix that has active element must be developed. The wear resistant is comprehensive embodiment of strength (hardness) and plasticity of materials. The requirements for machine performance of the matrix is also summarized with some information to the reaction of several matrix and relevant elements added. |
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| Keywords: | diamond matrix liquid phase sintering moisten wear resistant hardness plasticity |
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