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现代科(ke)学技(ji)术(shu)的迅速发展,需(xu)要各种各样的功能陶瓷(ci)材料(liao),比如陶瓷(ci)板、陶瓷(ci)棒、陶瓷(ci)管等;而(er)这些材料(liao)的热物理性(xing)质是关键。
- 更新:2020-05-15
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陶(tao)瓷(ci)(ci)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)车间专门对陶(tao)瓷(ci)(ci)棒进行加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)。陶(tao)瓷(ci)(ci)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)需要有特殊的(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)刀具和加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)艺。对陶(tao)瓷(ci)(ci)材料的(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)是机械加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)的(de)一个特例(li),一般的(de)机加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)车间并(bing)不具备陶(tao)瓷(ci)(ci)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)的(de)能(neng)力。
- 更新:2015-11-17
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氧化锆陶瓷材(cai)料在刀(dao)具或磨(mo)粒的(de)切削(xue)刃挤压作用下(xia),会在刀(dao)刃附(fu)近产生裂纹,它先向下(xia)前方扩展(zhan),
- 更新:2015-11-17
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如果(guo)氧(yang)化锆陶瓷切(qie)削(xue)条件合理,裂纹(wen)将能被控制不作延伸扩展(zhan),而(er)只在刀刃前方的部分材料中形成破碎的切(qie)属,它不深入(ru)到加工(gong)表(biao)面(mian)上,由此可获得良好质(zhi)量的加工(gong)表(biao)面(mian)。
- 更新:2022-12-17
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氧化锆陶(tao)瓷材料通常(chang)需经过坯料切割、磨(mo)削、研磨(mo)和(he)抛光等(deng)工(gong)序制成所需的零件(jian)。
- 更新:2022-12-17
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当氧化(hua)锆陶瓷工(gong)(gong)件与研(yan)具(ju)作高(gao)速相对运动时(shi),由于抛(pao)光液(ye)的流(liu)体(ti)动压效应使工(gong)(gong)件微(wei)量(liang)浮起(qi)与研(yan)具(ju)脱离(li)接触,液(ye)膜中的微(wei)细软(ruan)磨料与工(gong)(gong)件外(wai)层表面的原(yuan)子相互扩(kuo)散,
- 更新:2022-12-17
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氧化锆(gao)(gao)陶瓷(ci)(ci)和其他陶瓷(ci)(ci)材(cai)(cai)料不同,氧化锆(gao)(gao)陶瓷(ci)(ci)具有(you)较高的抗开(kai)裂的性(xing)能,另外(wai)其热膨胀性(xing)能也非(fei)常强,制造一般都会选择氧化锆(gao)(gao)陶瓷(ci)(ci)来作为陶瓷(ci)(ci)和钢材(cai)(cai)料的结合(he)材(cai)(cai)料。
- 更新:2015-11-17
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陶(tao)(tao)瓷(ci)棒(bang)成型一般要经(jing)过(guo)坯料的切割,磨削,研磨及抛光等工序(xu)。虽然陶(tao)(tao)瓷(ci)棒(bang)生产工序(xu)繁杂,但是(shi)陶(tao)(tao)瓷(ci)棒(bang)应用范围广(guang),供求(qiu)量大。
- 更新:2019-06-24