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float: left; width: 180px; height: 180px;" /></span></h3> <p> <span style="font-size:36px;">中頻電源的使用</span></p> <p> <span style="font-size:22px;">中頻電源關(guān)鍵是使用在管件設(shè)備中的一個(gè)配件，也是主要的配件之一，主要的作用是對(duì)金屬整體進(jìn)行加熱，工件可達(dá)到內(nèi)外一個(gè)溫度范圍。還應(yīng)用于金屬材料的鑄造、沖壓、擠壓、軋制等加工前的加熱。</span></p> <p> <span style="font-size:22px;">由于中頻爐加熱時(shí)間短，加熱時(shí)幾乎沒有或少量的氧化皮，因此氧化皮造成重量損失小于0.5%，而煤氣爐氧化皮造成重量損失高達(dá)20%，再加上酸洗的損失、浪費(fèi)是很大的。所以使用中頻電源，可以大大提高效益，且維護(hù)容易，減少工人勞動(dòng)強(qiáng)度，便于實(shí)現(xiàn)自動(dòng)化。</span></p> <p> <span style="font-size:22px;">感應(yīng)加熱，由于高頻的集膚效應(yīng)，感應(yīng)電流的密度是從表面到內(nèi)部逐漸減少的。同樣的材料，頻率越高，電流密度從外表面到內(nèi)部減少得越快。</span></p> <p> <span style="font-size:22px;">在熱處理方面的應(yīng)用，利用中頻電流的集膚效應(yīng)來提高鋼件的機(jī)械性能，使其具有較高的硬度和抗勞累度，對(duì)鋼管來講，加熱頻率因鋼管的直徑、管壁的厚薄壁一定時(shí)，鋼管直徑愈小，則感應(yīng)加熱的頻率就愈高。</span></p> <p> <span style="font-size:22px;">淬火負(fù)載特點(diǎn)：負(fù)載變化不大，過流過壓的機(jī)會(huì)較少，但是起動(dòng)十分頻繁，操作周期短。</span></p> <p> <span style="font-size:22px;">在焊接方面的應(yīng)用：中頻電源可以用于焊接，具焊接速度快，對(duì)周圍的熱影響小，不用酸洗來清除氧化皮優(yōu)點(diǎn)。還可以用于焊接后的去應(yīng)加（回火）方面，可大大提高工效。</span></p> <p> <span style="font-size:22px;">中頻電源的應(yīng)用廣泛，有些應(yīng)用領(lǐng)域正在開發(fā)，隨著晶閘管技術(shù)的發(fā)展以及中頻電源應(yīng)用經(jīng)驗(yàn)的不斷積累，晶閘管中頻電源會(huì)有更廣闊的發(fā)展前程.</span></p> <p> <span style="font-size:22px;">隨著世界各地的發(fā)展，我們公司對(duì)管件設(shè)備配帶的中頻電源進(jìn)行改進(jìn)，一是省電，二是噪音小等。</span></p> <div id="uyzeedz" class="float_c news-page fs_14"> <div id="rwrwvww" class="f_l"> 上一篇：<a href='/hyxw/2686.html'>彎頭機(jī)廠家制造滿意的設(shè)備</a> </div> <div id="9autvaz" class="f_r"> 下一篇：<a href='/hyxw/2688.html'>彎頭機(jī)的操作流程</a> </div> </div> </div> </div> </div> </div> <div id="dh1mrnn" class="footer"> <div id="vddedef" class="w_1200 float_c pos_r"> <div id="fiidiii" class="f_l"> <ul class="list_none footer_ul"> <li> <span>關(guān)于我們</span> <a href="/guanyuoushang/">關(guān)于奧廣</a> <a href="/oushangfengcai/">企業(yè)文化</a> <a href="/shengchanshili/">生產(chǎn)實(shí)力</a> <a href="/fuwuliucheng/">服務(wù)流程</a> <a href="/fuwulinian/">服務(wù)理念</a> </li> <li> <span>設(shè)備列表</span> <a href="/bzdtbj/">彎頭機(jī)系列</a> <a href="/qzdy1/">彎管機(jī)系列</a> <a href="/qzdt123/">擴(kuò)管機(jī)系列</a> <a href="/qzdcm72/">三通機(jī)系列</a> <a href="/zsg523/">坡口機(jī)系列</a> <a href="/cjgg41/">液壓機(jī)系列</a> <a href="/fbj43/">模具</a> </li> <li> <span>視頻中心</span> <a href="/videoshi/">彎頭機(jī)視頻</a> <a href="/videomeifeng/">彎管機(jī)視頻</a> <a href="/video2/">擴(kuò)管機(jī)視頻</a> <a href="/videobo/">三通機(jī)視頻</a> <a href="/video3/">坡口機(jī)視頻</a> <a href="/video5/">液壓機(jī)視頻</a> <a href="/video4/">模具視頻</a> </li> <li> <span>新聞中心</span> <a href="/gsxw/">奧廣動(dòng)態(tài)</a> <a href="/hyxw/">管件設(shè)備資訊</a> </li> <li> <span>聯(lián)系我們</span> <a href="/contact/">聯(lián)系我們</a> <a href="http://www.jiankangbaodian99.com/sitemap.html">網(wǎng)站地圖</a> </li> </ul> </div> <div id="zdihj6z" class="f_r scan txt_c fs_26 c_white"> <img height="200" width="200" src="/templets/os/images/home/wx.jpg" alt="微信掃一掃" > 微信掃一掃 </div> <div id="nq19nm1" class="pos_a footer_share float_c"> <i class="share_xl -mob-share-weibo" title="新浪微博"></i> <i class="share_wx -mob-share-weixin" title="微信分享"></i> <i class="share_qq -mob-share-qq" title="qq分享"></i> </div> </div> <div id="vzagfba" class="foot pos_f"> <div id="jjoopno" class="w_1200 float_c c_white"> <span>滄州奧廣機(jī)械設(shè)備有限公司</span> <i></i> <span>152-3071-3671</span> <!--<a class="head_a1 contact" target="_blank" ></a>--> </div> </div> </div> <script src="/templets/os/js/jquery.min.js"></script> <script src="/templets/os/js/jquery.lazyload.js"></script> <script src="/templets/os/js/jquery.SuperSlide.2.1.1.js?v=20160901"></script> <script src="/templets/os/js/public.js"></script> <!-- WPA Button Begin --> <!--<script charset="utf-8" type="text/javascript" src="http://wpa.b.qq.com/cgi/wpa.php?key=XzkzODAwMjA3Nl80MTY0NjFfNDAwMDE2ODUwM18"></script>--> <!-- WPA Button END --> <!-- WPA Button Begin --> <!--<script charset="utf-8" type="text/javascript" src="http://wpa.b.qq.com/cgi/wpa.php?key=XzkzODAwMjA3Nl80NDQ2NjlfNDAwMDE2ODUwM18"></script>--> <!-- WPA Button End --> <!-- WPA Button Begin --> <!-- WPA Button End --> <!-- 百度統(tǒng)計(jì) --> </div> <script src="js/jquery.min.js"></script> <!-- jq插件 --> <script src="js/jquery.SuperSlide.2.1.1.js?v=20160901"></script> <!-- 輪播圖插件 --> <script src="js/public.js"></script> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站，您可能还对以下资源感兴趣：</p> <a href="http://www.jiankangbaodian99.com/" title="欧美一区二区三区免费播放视频-中文字幕一区二区三区乱码不卡-美女十八毛片免费视频播放-中文字幕a∨在线乱码免费看">欧美一区二区三区免费播放视频-中文字幕一区二区三区乱码不卡-美女十八毛片免费视频播放-中文字幕a∨在线乱码免费看</a> <div class="friend-links"> <a href="http://m.tiferarts.com/">国产精品成人3p一区二区三区|99精品又大又爽又粗少妇毛片|午夜男女爽爽爽免费播放毛片|一区二区三区字幕中文字幕</a> <a href="http://m.shen-hong.com/">亚洲韩国精品中文字幕久费久久|中文字幕精品一区二区介绍|中文字幕 少妇 一区二区|绯色精品人妻av一区二区三区</a> </div> </div> </footer> <script> (function(){ var bp = document.createElement('script'); 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