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href="http://www.cdcfah.com/cp/first-_xiangsu/">橡塑</a>?<a href="http://www.cdcfah.com/cp/second-xiangsu_gcsl/">工程塑料</a>?<a href="http://www.cdcfah.com/cp/third-gcsl_peek/">PEEK</a>?純樹脂peek棒料信息推薦蘇州多特瑪工程塑料供應(yīng)</p><div id="nrpnntr" class="leftbox clearfix"><h1>純樹脂peek棒料信息推薦蘇州多特瑪工程塑料供應(yīng)</h1><div id="h7ztz7x" class="proBig"><div id="pvtjplj" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/szdtm01/637425891934872565/7308618.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="lddhntr" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/szdtm01/637425891934872565/7308618.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="b97pfvl" 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>純樹脂peek棒料,peek</p><p><span>***更新：</span>2021-01-20 05:20:01</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="vhx7fdj" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州多特瑪工程塑料有限公司</a></p><p><span>聯(lián)系人：</span>李先生</p><p><span>郵箱: </span>network@dtmar.com</p><p><span>電話: </span>13701715149</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://www.dtmar.cn</p><p><span>手機(jī): </span>0512-62381302</p><p><span>地址: </span>中國(江蘇)自由貿(mào)易試驗(yàn)區(qū)蘇州片區(qū)蘇州啟月街288號1商幢2-1005室</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="tfnlbn9" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="x7njn97" class="box"><p><p> <span style="font-size:14px;font-family:"Microsoft YaHei";">PEEK棒與</span><span style="font-size:14px;font-family:"Microsoft YaHei";">PI棒的共性與區(qū)別？</span><strong><span style="font-size:14px;font-family:"Microsoft YaHei";">共性方面：</span></strong><span style="font-size:14px;font-family:"Microsoft YaHei";">首先這兩個(gè)材料都是高分子耐高溫特種塑料，都是非常在適合航天、航空領(lǐng)域方面應(yīng)用的工程塑料。具有耐溫度高、強(qiáng)度好、韌性高、耐酸堿、耐摩擦、能承受高負(fù)荷的環(huán)境工作，在機(jī)加工性能方面兩種材料都具有良好的車削性能，都能夠加工成精密的機(jī)械零配件；而且能在無機(jī)油潤滑的環(huán)境下，甚至在1.82MPA的壓力下，都表現(xiàn)出非常優(yōu)越的自潤性和抗摩擦性能，純樹脂peek棒料。</span><strong><span style="font-size:14px;font-family:"Microsoft YaHei";">區(qū)別方面：</span></strong><span style="font-size:14px;font-family:"Microsoft YaHei";">首先PEEK棒的耐溫不如PI棒那么好，因?yàn)镻EEK的玻璃轉(zhuǎn)化溫度相對于PI來說比較低，PEEK只有150度，而PI（熱固型）可以達(dá)到驚人的370度，因此材料玻璃轉(zhuǎn)化溫度的高低，決定了材料對溫度的承受能力；在絕緣破壞程度來說，peek的絕緣系數(shù)也只有10的15次方，耐電壓也只有30KV,而PI可以達(dá)到10的17次方，電壓破壞程度要達(dá)到80KV以上；在力學(xué)強(qiáng)度方面,PEEK比PI稍微要弱一些，特別是要壓力情況的摩擦，PI表現(xiàn)要優(yōu)越很多；再次是PEEK的價(jià)格要比PI便宜多了，peek是屬于熱塑性工程塑料，純樹脂peek棒料，原料合成的工藝，純樹脂peek棒料、型材的生產(chǎn)以及在普及度方面都要比PI容易而且寬泛的多，PI材料的市場占有率較peek低，這是材料的使用成本占據(jù)了很大的因素</span><span style="font-size:14px;font-family:"Microsoft YaHei";"></span> 蘇州多特瑪提供高質(zhì)量peek棒。純樹脂peek棒料</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="純樹脂peek棒料,peek" src="https://tyunfile.71360.com/UploadFile/szdtm01/637425891934872565/7308618.png"></div><p> <span style="font-family:"Microsoft YaHei";font-size:14px;"> </span><span style="font-family:"Microsoft YaHei";font-size:14px;"> PEEK板為什么要進(jìn)行退火處理？退火處理的這道工藝對peek材料有什么意義？什么是退火工藝：所謂的退火工藝其實(shí)就是把材料放到烤爐或者烤箱里面烘烤，這是高分子材料必要要處理的一道工序，經(jīng)過退火工藝的處理，其目的主要是起到材料預(yù)應(yīng)力的消除或者減少，提升或者增強(qiáng)材料性能方面的綜合性能。PEEK材料經(jīng)過退火處理后的好處：PEEK板一般都是擠壓成型后經(jīng)過烤爐加溫烘烤成型的，剛剛擠出成型的PEEK板材由于出模具口后溫度的驟然變低會(huì)而產(chǎn)生板面的輕微變形或者弧度的出現(xiàn)，影響型材終端使用的體驗(yàn)效果。所以必須通過后道的加溫來使板材變得更加的平整；由于PEEK材料是高分子耐高溫的特種塑料，擠出成型后里面的分子預(yù)應(yīng)力、材料的剛性力沒有消除，會(huì)影響板材的使用與加工，控制烘烤時(shí)間的長短，對PEEK板材的性能起到至關(guān)重要的作用。經(jīng)過良好退火工藝的處理，材料的分子應(yīng)力基本消除，這對后面板材的加工、深加工，異型材的雕刻都起到很大的作用，主要體現(xiàn)在：退火處理后的板材，板面更加平整、韌性跟強(qiáng)度也更加的優(yōu)越；其次是切割PEEK板材不會(huì)出現(xiàn)不規(guī)則的裂痕或者切口崩潰、崩裂，上機(jī)床加工也不會(huì)出現(xiàn)很大幅度的變形、開裂。這就是peek板材為什么要進(jìn)行退火處理的緣故之一。</span> 武漢碳纖peek板材哪家便宜蘇州多特瑪高質(zhì)量peek板材生產(chǎn)商家。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="純樹脂peek棒料,peek" src="https://tyunfile.71360.com/UploadFile/szdtm01/637426120289290513/8190474.png"></div><p> <br /> </p> <p> <span style="font-size:14px;font-family:"Microsoft YaHei";"> </span><span style="font-size:14px;font-family:"Microsoft YaHei";">peek型材在航空航天、汽車制造、電子電氣、醫(yī)療和食品加工,石油機(jī)械管道等領(lǐng)域得到廣泛應(yīng)用。比如</span><span style="font-size:14px;font-family:"Microsoft YaHei";">汽車等運(yùn)輸機(jī)械領(lǐng)域：PEEK樹脂在歐洲市場的增長尤以汽車零部件制品市場的增長非常迅速，特別是發(fā)動(dòng)機(jī)周圍零部件、變速傳動(dòng)部件、轉(zhuǎn)向零部件等都選用了PEEK塑料代替一些傳統(tǒng)的高價(jià)金屬作為制造材料。隨著汽車行業(yè)適應(yīng)微型化、輕量化以及降低成本的要求，PEEK樹脂的需求仍將不斷增長。歐洲某車型有44個(gè)零部件采用了PEEK塑料代替?zhèn)鹘y(tǒng)的金屬制品。汽車上用到的peek產(chǎn)品系列有：PEEK高溫耐磨軸套真空泵，PEEK滑片及接頭， PEEK電磁閥閥芯，PEEK端面滑動(dòng)軸承， PEEK耐磨密封圈等。</span> </p><p> PEEK板與PEI板在性能方面的比較分析？1.物理性方面：PEEK與PEI的比重接近，都是1.3-1.35之間，常規(guī)顏色：peek為米黃色；PEI為琥珀色。2.耐溫方面：PEEK板的長期耐溫是260度，瞬間工作溫度是300度；PEI板的長期使用溫度是170度，短時(shí)工作溫度是200度。3.玻璃轉(zhuǎn)化溫度：PEEK的玻璃轉(zhuǎn)化溫度為146度，熱變形溫度為310度；PEI的玻璃轉(zhuǎn)為溫度為216度，熱變形溫度為238度。4.耐燃系數(shù)方面：PEEK與PEI都是UL94-VO等級，都具有較好的阻燃效果，相對PEI來說，PEEK的阻燃效果要更好一些。蘇州peek棒材生產(chǎn)廠家。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="純樹脂peek棒料,peek" src="https://tyunfile.71360.com/UploadFile/szdtm01/637425892403123581/7062289.png"></div><p> <span style="font-family:"Microsoft YaHei";font-size:14px;"> </span><span style="font-family:"Microsoft YaHei";font-size:14px;">PEEK棒作為一個(gè)新產(chǎn)品，一個(gè)被市場應(yīng)用廣的，一個(gè)被客戶認(rèn)可度高的產(chǎn)品。但是對于行外人來說，卻不了解PEEK板是什么?PEEK應(yīng)用于那些地方?蘇州多特瑪?shù)男【幵诖私o大家做一個(gè)簡單的講解。</span><span style="font-family:"Microsoft YaHei";font-size:14px;">PEEK是一種工程塑料材質(zhì)，PEEK由聚醚醚酮根據(jù)ISO1043標(biāo)準(zhǔn)的縮寫、其重復(fù)單元由氧-1，4-亞苯基-1，4-亞苯基-碳?；?1，4-亞苯基組成。它具有耐高溫，耐沖擊、阻燃、耐酸堿、耐水解、耐磨、耐疲勞、耐輻照及良好的電等性能，因?yàn)樵赑EEK在各種的性能出眾。完全符合未來社會(huì)的高速發(fā)展，未來將大量用于日常生活中的一個(gè)材料。目前常見使用PEEK材料的有：汽車離合器零件，電線包覆，復(fù)印機(jī)零件，高溫用連接器，可撓性印刷電路板，PEEK螺絲,時(shí)同還有航天，醫(yī)療器械，機(jī)械器械，半導(dǎo)體等等?？梢?/span><span style="font-family:"Microsoft YaHei";font-size:14px;">應(yīng)用于各行各業(yè)，數(shù)不勝數(shù)。目前PEEK不斷升級更新?lián)Q代，不但從性能上更加完善同時(shí)應(yīng)用領(lǐng)域?qū)?huì)更加普遍。本公司生產(chǎn)的PEEK產(chǎn)品能滿足客戶的各種特殊要求，各種材料、顏色、規(guī)格均可滿足客戶的特殊要求。產(chǎn)品具有優(yōu)良的絕緣性，杰出的阻燃性，機(jī)械性能和防老化性能，需求商在選擇產(chǎn)品時(shí)，也需要對產(chǎn)品的一些基礎(chǔ)特征有所了解，這樣才可以幫助需求商選到好的適合自己的產(chǎn)品。</span> 蘇州多特瑪提供全國peek棒采購。武漢碳纖peek板材哪家便宜</p><p style="text-indent:25px">蘇州多特瑪工程塑料有限公司長期直供PEEK板材，peek棒材等各種PEEK型材，歡迎廣大用戶朋友來電咨詢！純樹脂peek棒料</p><p> <span style="font-size:14px;font-family:"Microsoft YaHei";">PEEK型材加工中的注意事項(xiàng)：</span> </p><p><span style="font-size:14px;font-family:"Microsoft YaHei";">PEEK特種工程塑料主要有PEEK-450G(純樹脂)，PEEK450GL30（含30%的玻纖），PEEK450CA30（含30%的碳纖），PEEK450FC30[含30%的(碳纖+石墨+PTFE)這四種牌號。該型材具有耐高溫，耐磨損，耐水解，耐化學(xué)腐蝕，自潤滑等突出的特性優(yōu)點(diǎn)。所以該型材也具有良好的機(jī)加工性能，可以進(jìn)行銑，車，磨，雕還可以超聲波焊接，具備剛性和韌性。使用通常的機(jī)加工設(shè)備可滿足加工要求，但特種工程塑料在熱膨脹、散熱性能、彈性等方面和金屬材料及通用工程塑料有差異，多特瑪小編提出以下注意事項(xiàng)，供用戶機(jī)加工時(shí)參考。</span> </p><p><span style="font-size:14px;font-family:"Microsoft YaHei";">1、根據(jù)加工不同牌號的材料來選擇加工刀具，一般可選用合金刀，能夠選鎢鋼刀，金剛石刀更好。白鋼刀硬度太低，很容易磨損，不可用；</span> </p><p><span style="font-size:14px;font-family:"Microsoft YaHei";">2、必要時(shí)要用冷卻液,以減少磨損和導(dǎo)熱</span> </p><p><span style="font-size:14px;font-family:"Microsoft YaHei";">過程中,刀具與產(chǎn)品的端面摩擦造成的高溫導(dǎo)致料的熔融。</span> </p><p><span style="font-size:14px;font-family:"Microsoft YaHei";">3、進(jìn)給量取小值，增大車床轉(zhuǎn)速對提高車加工效果有好處；</span> </p><p><span style="font-size:14px;font-family:"Microsoft YaHei";">4、PEEK450CA30的料特別易傷刀，尺寸比較容易變動(dòng)需要經(jīng)常磨刀或者改刀補(bǔ)。所以在加工過程中要保證車刀一定要鋒利，刀刃磨損后會(huì)使車削表面發(fā)熱造成制品表面粗糙，或尺寸不良。</span> </p><p><span style="font-size:14px;font-family:"Microsoft YaHei";">5、此料韌性比較好，料屑不容易斷，一定要及時(shí)清理料屑，以免料屑纏繞造成產(chǎn)品不良。</span> 純樹脂peek棒料</p><p style="text-indent:25px">蘇州多特瑪工程塑料有限公司屬于橡塑的高新企業(yè)，技術(shù)力量雄厚。多特瑪工程塑料是一家有限責(zé)任公司企業(yè)，一直“以人為本，服務(wù)于社會(huì)”的經(jīng)營理念;“誠守信譽(yù)，持續(xù)發(fā)展”的質(zhì)量方針。以滿足顧客要求為己任；以顧客永遠(yuǎn)滿意為標(biāo)準(zhǔn)；以保持行業(yè)優(yōu)先為目標(biāo)，提供***的POM板 POM棒，PA板 PA棒，PEEK板 PEEK棒，工程塑料聚甲醛。多特瑪工程塑料自成立以來，一直堅(jiān)持走正規(guī)化、專業(yè)化路線，得到了廣大客戶及社會(huì)各界的普遍認(rèn)可與大力支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2926725.html</p></div></div></div></div></div><div id="dhf77pf" class="page-right twoColRt"><div id="zfd99z7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bhnbhnr" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="nl7999v" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" 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