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href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="e2cprnr" class="clearfix searchWrap"><div id="tnpt2x8" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="h778kre" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="gqn4hvq" class="twoCol"><div id="d8kgamd" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_zhoucheng/">軸承</a>?<a href="http://www.cdcfah.com/cp/third-zhoucheng_zcfsj/">軸承附屬件</a>?江蘇質(zhì)量鋼球產(chǎn)品介紹誠信服務(wù) 常州市飛鴿鋼球供應(yīng)</p><div id="eiku3cl" class="leftbox clearfix"><h1>江蘇質(zhì)量鋼球產(chǎn)品介紹誠信服務(wù) 常州市飛鴿鋼球供應(yīng)</h1><div id="q2acb2g" class="proBig"><div id="2ixbc98" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/czfggq/637116691664667969/8313159.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="eifry4d" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/czfggq/637116691664667969/8313159.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="udkrtsz" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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>江蘇質(zhì)量鋼球產(chǎn)品介紹,鋼球</p><p><span>***更新：</span>2020-10-16 03:04:42</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="3y8ndno" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">常州市飛鴿鋼球有限公司</a></p><p><span>聯(lián)系人：</span>楊虎</p><p><span>郵箱: </span>info_feige@163.com</p><p><span>電話: </span>13961220766</p><p><span>傳真: </span>0519_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0519-86200760</p><p><span>地址: </span>雪堰鎮(zhèn)夏墅村 </p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="wvipmq3" class="page-proshow02"><p class="title">詳細說明</p><div id="d77cel2" class="box"><p><p> 鋼球設(shè)計流程： </p> <p> 鋼球球化退火（加熱到750°C）→保溫3小時→爐冷至600°C出爐空冷至室溫→將鋼球淬入320°C的硝酸鉀鹽浴中→保溫一段時間→取出空冷→將鋼球加熱到150°C-170°C回火→保溫3小時左右→取出油冷至室溫。 </p> <p> 球化退火：球化退火是使鋼球中碳化物球化而進行的退火工藝。將鋼球加熱到750度，保溫一段時間，然后緩慢冷卻，得到在鐵素體基體上均勻分布的球狀或顆粒狀碳化物的組織。 </p> <p> <br /> </p> <p> 鋼球經(jīng)空冷所得組織是片層狀珠光體與網(wǎng)狀滲碳體，這種組織硬而脆，不僅難以切削加工，且在以后淬火過程中也容易變形和開裂。而經(jīng)球化退火得到的是球狀珠光體組織，其中的滲碳體呈球狀顆粒，江蘇質(zhì)量鋼球產(chǎn)品介紹，彌散分布在鐵素體基體上，和片狀珠光體相比，不但硬度低，江蘇質(zhì)量鋼球產(chǎn)品介紹，江蘇質(zhì)量鋼球產(chǎn)品介紹，便于切削加工，而且在淬火加熱時，奧氏體晶粒不易長大，冷卻時工件變形和開裂小。鋼球經(jīng)過拋光之后會呈現(xiàn)鏡面。江蘇質(zhì)量鋼球產(chǎn)品介紹</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇質(zhì)量鋼球產(chǎn)品介紹,鋼球" src="http://tyunfile.71360.com/UploadFile/czfggq/637116691664667969/8313159.jpg"></div><p> 鋼球二次硬化：當鋼中含有較多的碳化物形成元素時，在回火第四階段溫度區(qū)(約為500～550℃)形成合金滲碳體或者特殊碳化物。這些碳化物的析出，將使硬度再次提高，稱為二次硬化形象。 </p> <p> 回火目的：減少或消除淬火應(yīng)力，提高韌性和塑性，獲得硬度、強度、塑性和韌性的適當配合，以滿足鋼球的性能要求。 </p> <p> 碳鋼的回火特性： </p> <p> 淬火鋼回火后的力學性能，常以硬度來衡量。在未完全淬透情況下，沿工件截面硬度差別隨著回火溫度的提高及回火時間的延長而逐漸減?。辖痄摰幕鼗鹛匦?，基本和碳鋼類似。但對具有二次硬化現(xiàn)象的鋼則不同，也不能簡單地用M參數(shù)來表征回火程度。上海專業(yè)鋼球服務(wù)介紹精密工業(yè)鋼球在國民經(jīng)濟發(fā)展中起著巨大作用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇質(zhì)量鋼球產(chǎn)品介紹,鋼球" src="http://tyunfile.71360.com/UploadFile/czfggq/637116691663369141/837740.jpg"></div><p> 不銹鋼鋼球通常是由不銹鋼鍛造工藝生產(chǎn)的鋼球，現(xiàn)階段常用不銹鋼球的材質(zhì)有201、302、304、316、316L、420、440C。 </p> <p> <br /> </p> <p> 不銹鋼球440/440C：性能：硬度達到56—58度，有磁性，耐腐蝕性好，耐磨性和韌性強用途：主要應(yīng)用于軸承、沖壓/液壓件、閥門、密封件制冷設(shè)備、航空航天高精度的機械件，工藝品、玩具。 </p> <p> <br /> </p> <p> 420不銹鋼球性能：硬度達到51-52度，有磁性，有一定的耐蝕性和韌性用途：適用于各類精密機械、軸承、電氣設(shè)備、交通運輸工具、家用電器等。多用于制造耐大氣、水蒸氣、水及氧化性酸腐蝕的零部件。 </p><p> 軸承，對于機械人來說再熟悉不過了！功能就不多介紹了。 </p> <p> 但是拆裝過軸承的朋友并不多，很多剛畢業(yè)的機械專業(yè)學生更是一頭霧水！ </p> <p> 先來了解一下**基礎(chǔ)的滾珠軸承結(jié)構(gòu)吧—— </p> <p> 滾珠軸承主要包含四個基本元件：軸承滾珠（ball）、軸承內(nèi)環(huán)（inner ring）、軸承外環(huán)（outer ring）與軸承保持器（cage or retainer）。 </p> <p> 一般工業(yè)用的滾珠軸承滿足AISI52100的標準，軸承滾珠與軸承環(huán)通常是以高鉻鋼制成，洛氏硬度（Rockwell C- scale hardness）約在61-65之間。鋼球生產(chǎn)方式一般有鍛造、軋制、半固態(tài)成型及鑄造四大類。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇質(zhì)量鋼球產(chǎn)品介紹,鋼球" src="http://tyunfile.71360.com/UploadFile/czfggq/637116691710927735/633527.jpg"></div><p> 一般情況下，微型軸承的尺寸是在3.175mm以下。日升鋼球目前***小可以生產(chǎn)到直徑為0.5mm的微型鋼球。精度達到G10級乃至于G5級。用于微型軸承上的微型鋼球，直徑一般以0.8mm, 1.0mm, 1.5mm, 1.588mm, 2.0mm, 2.381mm為主。 </p> <p> 那么微型鋼球的作用是什么呢？微型鋼球在微型軸承中起重要的輔助作用。 </p> <p> 微型鋼球的圓度、表面光潔度影響到微型軸承的噪音值。如對軸承有嚴格噪音值標準的，可以選用G5級鋼球。一般來說，我們使用于微型軸承的微型鋼球，大部分會選用G10級鋼球。 </p> <p> 微型鋼球的報價方式是什么樣的呢？我們來簡單介紹一下。精密微型鋼球的計算與報價方式都是按萬粒核算，一般對于精度要求不高，數(shù)量大的客戶，使用的計算報價單位是公斤（KG）來報價。按國家行業(yè)標準規(guī)定，鋼球的質(zhì)量等級分成11個級別，都以“G+數(shù)字”表示；數(shù)字越小，對應(yīng)的要求越高。江蘇質(zhì)量鋼球產(chǎn)品介紹</p><p style="text-indent:25px">鋼球的標準有AISI52100、SUJ-2、100Cr6等等。江蘇質(zhì)量鋼球產(chǎn)品介紹</p><p style="text-indent:25px">測量軸承外圈，是為了選配內(nèi)圈和鋼球，以便于滿足軸承的初始游隙。測量軸承內(nèi)圈，是為了選配外圈和鋼球，以便于滿足軸承的初始游隙。選擇鋼球：這幾個管子里面的鋼球，公稱尺寸是一樣的，但是因為有公差，為了使每個軸承中的鋼球直徑一致，鋼球根據(jù)實際尺寸又細分成多組，每一組的直徑差很小有些能控制在5微米以內(nèi)，這是非常精確的了。內(nèi)外圈合套：通過尺寸檢測，選擇合適的內(nèi)外圈，套在一起。填鋼球：將內(nèi)圈推至一側(cè)，另一側(cè)內(nèi)外圈之間的間隙就比較大，可以裝入鋼球。均分鋼球：將內(nèi)圈推回中心位置，再將鋼球均勻地分布于圓周。裝單側(cè)保持架：將單側(cè)保持架安裝進組裝好的內(nèi)外圈中。鉚固保持架：安裝另一側(cè)保持架，并鉚固，就此完成軸承的組裝過程。軸承的組裝過程你get到了嗎？沒想到吧，軸承這種**常用的標準件的組裝過程竟然是選配組裝的。江蘇質(zhì)量鋼球產(chǎn)品介紹</p><p style="text-indent:25px">常州市飛鴿鋼球有限公司致力于五金、工具，是一家生產(chǎn)型的公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細節(jié)，公司旗下鋼球，不銹鋼球，軸承鋼球，滾珠深受客戶的喜愛。公司秉持誠信為本的經(jīng)營理念，在五金、工具深耕多年，以技術(shù)為先導，以自主產(chǎn)品為重點，發(fā)揮人才優(yōu)勢，打造五金、工具良好品牌。常州飛鴿鋼球秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1570982.html</p></div></div></div></div></div><div id="kmt73jv" class="page-right twoColRt"><div id="om8l8ht" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="oia2gnk" 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配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="mbdf2gn" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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