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src="https://tyunfile.71360.com/UploadFile/wxtxft/637262896105937500/5903643.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="crtlsu8" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxtxft/637262896105937500/5903643.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8dyaztf" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>北京研磨砂磨機(jī)生產(chǎn)廠家</p><p><span>***更新：</span>2020-06-22 12:30:41</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="7phel2k" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)錫泰賢粉體科技有限公司</a></p><p><span>聯(lián)系人：</span>胡</p><p><span>郵箱: </span>1045188672@qq.com</p><p><span>電話: </span>13771575378</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-83390800</p><p><span>地址: </span>前洲街道站北路（城鐵惠山站區(qū)）</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="qaxzgdp" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="zj8yqxe" class="box"><p><p style="text-indent:25px">我們的生活都離不開(kāi)研磨工藝，日常接觸的各種小部件、機(jī)械零部件、五金工件等等，其加工材料范圍很廣，北京研磨砂磨機(jī)生產(chǎn)廠家，加工精度高。研磨是超精密加工中一種重要加工方法。隨著科技的不發(fā)斷發(fā)展創(chuàng)新，研磨機(jī)在研磨技術(shù)上有了飛躍的突破。由于研磨原理是通過(guò)機(jī)器里面的碰撞進(jìn)行研磨，物體越大，研磨點(diǎn)就越少，因?yàn)轶w積很大占據(jù)了很多空間，北京研磨砂磨機(jī)生產(chǎn)廠家，這些空間很難和研磨接觸。體積小的話，會(huì)很完美的和研磨接觸，接觸點(diǎn)變多了，研磨出來(lái)的珠子很細(xì)，效果明顯提高。所以能夠很好的研磨微粒的珠子是衡量研磨性能的一個(gè)重要標(biāo)準(zhǔn)?，F(xiàn)在世界上比較先進(jìn)的研磨可以研磨0.2mm的珠子，北京研磨砂磨機(jī)生產(chǎn)廠家。研磨的性能在一步步完善，比如缸體體積變小了，砂磨機(jī)的接觸件采用了堅(jiān)硬耐磨的硬質(zhì)合金及陶瓷等高性能的材料等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京研磨砂磨機(jī)生產(chǎn)廠家" src="https://tyunfile.71360.com/UploadFile/wxtxft/637262896105937500/5903643.png"></div><p style="text-indent:25px">在一般的砂磨機(jī)中，轉(zhuǎn)速的增大會(huì)導(dǎo)致介質(zhì)的速度變大，會(huì)發(fā)生介質(zhì)依附在研磨桶的壁上，減少對(duì)研磨顆粒的沖擊，這對(duì)于研磨是不利的，所以對(duì)于轉(zhuǎn)子轉(zhuǎn)速需要選取恰當(dāng)?shù)闹狄员ＷC介質(zhì)能夠充分對(duì)物料顆粒進(jìn)行研磨。另外，溫度也是影響速度的重要原因，因?yàn)樗俣冗^(guò)高，會(huì)引起研磨桶內(nèi)的溫度上升，而溫度升高后會(huì)對(duì)顆粒產(chǎn)生一定的影響，這對(duì)于獲得較好的顆粒是不利的，高溫引起顆粒分子聚集。在砂磨機(jī)研磨過(guò)程中，介質(zhì)選取十分重要，對(duì)研磨效率起決定性的作用。因此在選取的過(guò)程中需要慎重考慮。在早期研磨中，介質(zhì)一般選取的是天然的砂子。對(duì)于我國(guó)來(lái)說(shuō)，介質(zhì)一般選取氧化鋯球、氧化鋁球、硅酸鋯球、玻璃球及金屬球等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京研磨砂磨機(jī)生產(chǎn)廠家" src="https://tyunfile.71360.com/UploadFile/wxtxft/637262895723427735/3450068.png"></div><p> 砂磨機(jī)源自于歐美，但中國(guó)卻是砂磨機(jī)的**重要的市場(chǎng)，**初砂磨機(jī)是耐馳、布勒等外資企業(yè)的專屬領(lǐng)地，砂磨機(jī)也作為**研磨設(shè)備的形象出現(xiàn)。 </p> <p> 時(shí)至，國(guó)內(nèi)砂磨機(jī)企業(yè)已經(jīng)接近200家，國(guó)外砂磨機(jī)企業(yè)的市場(chǎng)份額被極大的擠壓，尤其在對(duì)材料穩(wěn)定性要求不太苛刻的領(lǐng)域，國(guó)外砂磨機(jī)相比國(guó)產(chǎn)沒(méi)有優(yōu)勢(shì)可言。 </p> <p> 使用性能上可以滿足要求，而價(jià)格上相差動(dòng)輒翻倍。張總舉一個(gè)例子，對(duì)于60L的碳化硅研磨桶，國(guó)內(nèi)砂磨機(jī)企業(yè)采購(gòu)成本在4萬(wàn)元左右，而歐洲砂磨機(jī)要是使用歐洲原產(chǎn)地的碳化硅桶預(yù)計(jì)價(jià)格在30-40萬(wàn)元每個(gè)，就是找國(guó)內(nèi)同質(zhì)的價(jià)格也在10萬(wàn)元左右。 </p> <p> <br /> </p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/349832.html</p></div></div></div></div></div><div id="dnkmjvc" class="page-right twoColRt"><div id="p8j2jb2" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="m33axzw" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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