江蘇耐高溫聚甲醛POM原料加工推薦咨詢昆山雙贏塑化供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="聚甲醛POM原料產(chǎn)品脫模時(shí)很燙,需防止損傷手指.聚甲醛POM原料宜在“中壓、中速、低料溫、較高模溫”的條件下成型加工,精密制品成型時(shí)需用控制模溫。聚甲醛POM原料具高機(jī)械強(qiáng)度和剛性。高的疲勞強(qiáng)度。環(huán)境抵抗性，江蘇耐高溫聚甲醛POM原料加工、"><meta name="keywords" content="江蘇耐高溫聚甲醛POM原料加工,聚甲醛POM原料"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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href="http://www.cdcfah.com/cp/first-_xiangsu/">橡塑</a>?<a href="http://www.cdcfah.com/cp/second-xiangsu_zssl/">再生塑料</a>?<a href="http://www.cdcfah.com/cp/third-zssl_pomzsl/">POM再生料</a>?江蘇耐高溫聚甲醛POM原料加工推薦咨詢昆山雙贏塑化供應(yīng)</p><div id="8eo2kro" class="leftbox clearfix"><h1>江蘇耐高溫聚甲醛POM原料加工推薦咨詢昆山雙贏塑化供應(yīng)</h1><div id="oizmdhy" class="proBig"><div id="z2krost" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sysh888/637359313944023438/6345543.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="mwyv8gx" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sysh888/637359313944023438/6345543.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="yskmof2" 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>江蘇耐高溫聚甲醛POM原料加工,聚甲醛POM原料</p><p><span>***更新：</span>2021-01-19 06:15:01</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="yxiyprq" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">昆山雙贏塑化有限公司</a></p><p><span>聯(lián)系人：</span>陳田</p><p><span>郵箱: </span>1047570731@qq.com</p><p><span>電話: </span>15950904476</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://sysh888.shop.88360.com</p><p><span>手機(jī): </span>0512-15950904</p><p><span>地址: </span>昆山市東城大道龍城國際9號(hào)</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="g7gxzwi" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="sm3lxzq" class="box"><p><p style="text-indent:25px">聚甲醛POM原料產(chǎn)品脫模時(shí)很燙,需防止損傷手指.聚甲醛POM原料宜在“中壓、中速、低料溫、較高模溫”的條件下成型加工,精密制品成型時(shí)需用控制模溫。聚甲醛POM原料具高機(jī)械強(qiáng)度和剛性。高的疲勞強(qiáng)度。環(huán)境抵抗性，江蘇耐高溫聚甲醛POM原料加工、耐有機(jī)溶劑性佳。耐反覆沖擊性強(qiáng),良好的電氣性質(zhì),復(fù)原性良好,具自已潤滑性，江蘇耐高溫聚甲醛POM原料加工、耐磨性良好,尺寸安定性優(yōu)。聚甲醛POM原料為乳白色不透明結(jié)晶性線性熱塑性樹脂，具有良好的綜合性能和著色性，江蘇耐高溫聚甲醛POM原料加工，具有較高的彈性模量，很高的剛性和硬度。聚甲醛POM原料熔融流動(dòng)溫度不太高。江蘇耐高溫聚甲醛POM原料加工</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇耐高溫聚甲醛POM原料加工,聚甲醛POM原料" src="https://tyunfile.71360.com/UploadFile/sysh888/637359313944023438/6345543.png"></div><p style="text-indent:25px">聚甲醛POM原料應(yīng)用在開關(guān)鍵盤、按鈕、音像帶卷軸；溫控定時(shí)器；動(dòng)力工具，庭園整理工具零件；另外可作為沖浪板、帆船及各種雪撬零件，手表微型齒輪、體育用設(shè)備的框架輔件和背包用各種環(huán)扣、緊固件、打火機(jī)、拉鏈、扣環(huán)；醫(yī)療器械中的心臟起博器；人造心臟瓣膜、頂椎、假肢等。性能聚甲醛POM原料是結(jié)晶型塑料,密度為1.42g/cm3,它的鋼性很好,俗稱“賽鋼”.它具有耐疲勞、耐蠕變、耐磨、耐熱、耐沖擊等優(yōu)良的性能,且摩擦系數(shù)小,自潤滑性好。江蘇耐高溫聚甲醛POM原料加工聚甲醛POM原料板材吸水性小，電絕緣性能優(yōu)良。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇耐高溫聚甲醛POM原料加工,聚甲醛POM原料" src="https://tyunfile.71360.com/UploadFile/sysh888/637359314281650391/2598322.png"></div><p style="text-indent:25px">聚甲醛POM原料常用表面處理：（1）水鍍，需要使用電鍍級(jí)聚甲醛POM原料，其他聚甲醛POM原料水鍍效果不優(yōu)良。（2）真空鍍。（3）噴油，能噴出各種顏色、各種效果。（4）絲印、移印、燙金等。聚甲醛POM原料使用范圍：機(jī)器外殼、家電制品、日用生活外殼、電子產(chǎn)品外殼等。聚甲醛POM原料模具注塑常用收縮率：模具注塑常用收縮率為0.5%。聚甲醛POM原料注塑工藝條件：（1）干燥處理：聚甲醛POM原料材料具有吸濕性，要求在加工之前進(jìn)行干燥處理。建議干燥條件為80~90℃下起碼干燥2H。（2）熔化溫度：210~280℃：建議溫度：240℃。（3）模具溫度：25~70℃（模具溫度將影響塑件粗糙度，溫度較低則導(dǎo)致粗糙度較高）。（4）注塑壓力：500~1000bar。（5）注塑速度：中高速度。</p><p style="text-indent:25px">聚甲醛POM原料不易吸濕,吸水率為0.22～0.25%,在潮濕的環(huán)境中尺寸穩(wěn)定性好,其收縮率為2.1%(較大),注塑時(shí)尺寸較難控制,熱變形溫度為172℃,聚甲醛POM原料有聚甲醛POM原料兩種,性能不同(聚甲醛POM原料耐溫性好一點(diǎn))。工藝特點(diǎn)1)聚甲醛POM原料加工前可不用干燥,很好在加工過程中進(jìn)行預(yù)熱,這樣對(duì)產(chǎn)品尺寸的穩(wěn)定性有好處;2)聚甲醛POM原料的加工溫度很窄,在炮筒內(nèi)停留時(shí)間稍長或溫度超過220℃時(shí)就會(huì)分解,產(chǎn)生刺激性強(qiáng)的甲醛氣體;3)聚甲醛POM原料產(chǎn)品收縮率較大,易產(chǎn)生縮水或變形。聚甲醛POM原料黏流溫度在160℃左右。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇耐高溫聚甲醛POM原料加工,聚甲醛POM原料" src="https://tyunfile.71360.com/UploadFile/sysh888/637359313842832032/2689131.png"></div><p style="text-indent:25px">聚甲醛POM原料是可以作為結(jié)構(gòu)材料承受機(jī)械應(yīng)力，能在較寬的溫度范圍和較為苛刻的化學(xué)及物理環(huán)境中使用的塑料材料。聚甲醛POM原料性能優(yōu)良，在很多領(lǐng)域可替代金屬材料作為結(jié)構(gòu)材料，因而被普遍用于汽車、電子電氣、機(jī)械設(shè)備、辦公自動(dòng)化以及日常生活用品等方面，在國民經(jīng)濟(jì)中發(fā)揮著越來越重要的作用。聚甲醛POM原料作為非常重要的一類化工新材料之一，被普遍應(yīng)用于前端制造、電子信息、交通運(yùn)輸、建筑節(jié)能、航空航天、****等諸多領(lǐng)域，是全球重點(diǎn)科技攻關(guān)的領(lǐng)域，其發(fā)展不僅對(duì)地區(qū)支柱產(chǎn)業(yè)和現(xiàn)代高新技術(shù)產(chǎn)業(yè)起著支撐作用，同時(shí)也推動(dòng)傳統(tǒng)產(chǎn)業(yè)改造和產(chǎn)品結(jié)構(gòu)的調(diào)整。聚甲醛POM原料的電性能與懸浮法PS相似。江蘇耐高溫聚甲醛POM原料加工</p><p style="text-indent:25px">聚甲醛POM原料的耐磨性和自潤滑性也比絕大多數(shù)工程塑料優(yōu)越。江蘇耐高溫聚甲醛POM原料加工</p><p style="text-indent:25px">聚甲醛POM原料的主要特性：1、質(zhì)量輕、相對(duì)密度?。壕奂兹㏄OM原料的相對(duì)密度一般在1.0~2.0之間，遠(yuǎn)低于金屬。自重輕，能夠替代一些傳統(tǒng)的金屬材料用于航空飛行器、車輛等領(lǐng)域。2、較高的比強(qiáng)度：用玻璃纖維、碳纖維等纖維增強(qiáng)，可以提高抗張強(qiáng)度，*拉伸強(qiáng)度與相對(duì)密度的比值一般在1500-1700，甚到高達(dá)4000（鋼1600，鋁1500）。拉伸強(qiáng)度：是指材料產(chǎn)生非常大均勻塑性變形的應(yīng)力。在拉伸試驗(yàn)中，試樣至斷裂為止所受的非常大拉伸應(yīng)力即為拉伸強(qiáng)度，其結(jié)果以MPa表示。江蘇耐高溫聚甲醛POM原料加工</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2912417.html</p></div></div></div></div></div><div id="wveahov" class="page-right twoColRt"><div id="22vnebi" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="7lszbd8" 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) 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