?html> 熔滴q渡主要形式?qing)其特?/title> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <meta name="keywords" content="沈阳威克"> <meta name="description" content="沈阳威克"> <LINK href="/css/newstyle.css" type=text/css rel=stylesheet> <script language="javascript" src="/js/Html.js"></script> <style type="text/css"> <!-- .STYLE2 {font-size: 14; font-family: Arial, Helvetica, sans-serif; font-weight: normal; color: #003333; } .STYLE3 {font-size: 13px; font-family: Arial, Helvetica, sans-serif; font-weight: normal; color: #000066; } .STYLE4 {color: #330033; font-weight: bold; font-size: 14px; font-family: Arial, Helvetica, sans-serif; } --> </style> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head> <BODY oncontextmenu="return false" onselectstart="return false" ondragstart="return false" onbeforecopy="return false" oncopy=document.selection.empty() onselect=document.selection.empty()> <h1><a href="http://www.haoyimin123.com/">欧美三级中文字幕_欧美日韩成人国产精品视频_亚洲v日本v欧美v综合v_欧美交换配乱淫粗大_欧美6699在线视频免费_搜索一级毛片A淫免费视频_欧美日韩亚洲国产_国产精品成人免费综合</a></h1><div id="hbxjj" class="pl_css_ganrao" style="display: none;"><ins id="hbxjj"></ins><strong id="hbxjj"></strong><track id="hbxjj"></track><sub id="hbxjj"></sub><em id="hbxjj"></em><sub id="hbxjj"></sub><address id="hbxjj"></address><form id="hbxjj"></form><mark id="hbxjj"></mark><b id="hbxjj"></b><dl id="hbxjj"></dl><form id="hbxjj"></form><address id="hbxjj"></address><listing id="hbxjj"></listing><label id="hbxjj"></label><label id="hbxjj"></label><strong id="hbxjj"></strong><font id="hbxjj"></font><i id="hbxjj"></i><strike id="hbxjj"></strike><ol id="hbxjj"></ol><address id="hbxjj"></address><span id="hbxjj"></span><i id="hbxjj"></i><label id="hbxjj"></label><address id="hbxjj"></address><listing id="hbxjj"></listing><rp id="hbxjj"></rp><label id="hbxjj"></label><b id="hbxjj"></b><i id="hbxjj"></i><sub id="hbxjj"></sub><span id="hbxjj"></span><style id="hbxjj"></style><rp id="hbxjj"></rp><meter id="hbxjj"></meter><pre id="hbxjj"></pre><legend id="hbxjj"></legend><mark id="hbxjj"></mark><strike id="hbxjj"></strike><dfn id="hbxjj"></dfn><mark id="hbxjj"></mark><dl id="hbxjj"></dl><style id="hbxjj"></style><ins id="hbxjj"></ins><span id="hbxjj"></span><i id="hbxjj"></i><strong id="hbxjj"></strong><ins id="hbxjj"></ins><legend id="hbxjj"></legend><pre id="hbxjj"></pre><progress id="hbxjj"></progress><p id="hbxjj"></p><track id="hbxjj"></track><style id="hbxjj"></style><legend id="hbxjj"></legend><label id="hbxjj"></label><ruby id="hbxjj"></ruby><b id="hbxjj"></b><form id="hbxjj"></form><u id="hbxjj"></u><strong id="hbxjj"></strong><strong id="hbxjj"></strong><style id="hbxjj"></style><dl id="hbxjj"></dl><ruby id="hbxjj"></ruby><small id="hbxjj"></small><p id="hbxjj"></p><pre id="hbxjj"></pre><style id="hbxjj"></style><meter id="hbxjj"></meter><b id="hbxjj"></b><p id="hbxjj"></p><th id="hbxjj"></th><ol id="hbxjj"></ol><pre id="hbxjj"></pre><th id="hbxjj"></th><listing id="hbxjj"></listing><dl id="hbxjj"></dl><sub id="hbxjj"></sub><form id="hbxjj"></form><meter id="hbxjj"></meter><sub id="hbxjj"></sub><em id="hbxjj"></em><rp id="hbxjj"></rp><pre id="hbxjj"></pre><dl id="hbxjj"></dl><label id="hbxjj"></label><strong id="hbxjj"></strong><meter id="hbxjj"></meter><meter id="hbxjj"></meter><rp id="hbxjj"></rp><label id="hbxjj"></label><strike id="hbxjj"></strike><form id="hbxjj"></form><progress id="hbxjj"></progress><address id="hbxjj"></address><listing id="hbxjj"></listing><b id="hbxjj"></b><mark id="hbxjj"></mark></div> <LINK href="/css/menu.css" type=text/css rel=stylesheet> <style type="text/css"> <!-- a:link { text-decoration: none; } a:visited { text-decoration: none; } a:hover { text-decoration: none; color: #FF0000; } a:active { text-decoration: none; color: #FF0000; } .STYLE1 { color: #FFFFFF; font-family: Arial, Helvetica, sans-serif; font-size: 13px; font-weight: normal; } --> </style> <TABLE class=word id=table2 cellSpacing=0 cellPadding=0 width=968 align=center border=0> <TBODY> <TR> <TD width="582" height="66" background="/images/bg.jpg"><img src="/images/logo.jpg" width="470" height="66" /></TD> <TD width="388" valign="top" background="/images/bg1.jpg" class=worden><table class="worden" id="table3" height="61" cellspacing="0" cellpadding="0" width="97%" align="center" border="0"> <tbody> <tr> <td><div align="right"><strong><font color="#666666"><img height="12" src="/images/home.gif" width="12" /> </font></strong><a onclick="this.style.behavior='url(#default#homepage)';this.setHomePage('http://www.haoyimin123.com');" href="http://www.haoyimin123.com"><font color="#333333">设ؓ(f)首页</font></a><font color="#333333"> <strong> <img height="14" src="/images/en.gif" width="12" /> </strong></font><font color="#000000"><a href="javascript:window.external.addFavorite('http://www.haoyimin123.com','点焊机|焊机|排焊机|对焊?沈阳威克创新焊接讑֤有限公司');" target="_top"><font color="#333333">加入收藏</font></a></font><font color="#333333"> </font> <font color="#666666"> <font color="#333333"> <img height="12" src="/images/lx.gif" width="16" /></font></font></div></td> </tr> <tr> <form name="form1" id="form1"> <td valign="bottom" align="middle"><p align="right"> </p></td> </form> </tr> </tbody> </table></TD> </TR> <TR> <TD height="36" colSpan=2 background="/images/bg2.jpg"><div align="right"> <table width="919" border="0" align="center" cellpadding="0" cellspacing="0"> <tr> <td width="24" align="center" valign="middle"><a href="/" class="STYLE1"></a></td> <td width="46" align="center" valign="middle"><a href="/index.shtml" class="STYLE1" style="font-size:16px">?nbsp;?/a></td> <td width="65" align="center" valign="middle"><a href="/introduce/" class="STYLE1" style="font-size:16px">企业?/a></td> <td width="65" align="center" valign="middle"><a href="/products/" class="STYLE1" style="font-size:16px">产品展示</a></td> <td width="65" align="center" valign="middle"><a href="/video/" class="STYLE1" style="font-size:16px">焊接视频</a></td> <td width="65" align="center" valign="middle"><a href="/effect/" class="STYLE1" style="font-size:16px">焊接样品</a></td> <td width="65" align="center" valign="middle"><a href="/customers/" class="STYLE1" style="font-size:16px">生场景</a></td> <td width="65" align="center" valign="middle"><a href="/news/" class="STYLE1" style="font-size:16px">新闻资讯</a></td> <td width="65" align="center" valign="middle"><a href="/knowledge/" class="STYLE1" style="font-size:16px">焊接知识</a></td> <td width="65" align="center" valign="middle"><span id="qsoucqg" class="STYLE1"><a href="/contact/" class="STYLE1" style="font-size:16px">联系我们</a></span></td> </tr> </table> </div></TD></TR></TBODY></TABLE> <script language="JavaScript" type="text/JavaScript"> <!-- window.onerror = function(){return true} function MM_openBrWindow(theURL,winName,features) { //v2.0 window.open(theURL,winName,features); } //--> </script> <table width="970" border="0" align="center" cellpadding="0" cellspacing="0" style="margin-bottom:3px"> <tr> <td align="center"> <div class="qsoucqg" id=fc style="filter:progid:DXImagetransform.Microsoft.GradientWipe(duration=3,gradientSize=0.5,motion=forward ); WIDTH:968px; HEIGHT:235px;"> <div style="display:block"><img onmouseover="clearAuto();" onmouseout="setAuto()" src="/images/1.jpg" width="968" height="235" border=0></div> <div style="display: none"><img onmouseover="clearAuto();" onmouseout="setAuto()" src="/images/2.jpg" width="968" height="235" border=0></a></div> <div style="display: none"><img onmouseover="clearAuto();" onmouseout="setAuto()" src="/images/3.jpg" width="968" height="235" border=0></a></div> <div style="display: none"><img onmouseover="clearAuto();" onmouseout="setAuto()" src="/images/4.jpg" width="968" height="235" border=0></a></div> </div></td> </tr> <tr style="display:none"> <td height=99 valign="top"> <table border=0 align=center cellPadding=0 cellSpacing=1 id=num> <tr> <td class=woon onmouseover=clearAuto();onclick=Mea(0); onmouseout=setAuto() ><img src="/article/UploadPic/200710/10/200710102168717.jpg" width="57" height="90" style="cursor: hand" onDblClick="MM_openBrWindow('http://lady.qq.com/a/20071007/000003.htm','','')"></td> <td class=wooff onmouseover=clearAuto(); onclick=Mea(1); onmouseout=setAuto() ><img src="/article/UploadPic/200710/10/200710102169455.jpg" width="57" height="90" border="0" style="cursor: hand" onDblClick="MM_openBrWindow('http://lady.qq.com/a/20071007/000009.htm','','')"></td> <td class=wooff onmouseover=clearAuto(); onclick=Mea(2); onmouseout=setAuto() ><img src="/article/UploadPic/200710/10/200710102169575.jpg" width="57" height="90" style="cursor: hand" onDblClick="MM_openBrWindow('http://lady.qq.com/a/20071007/000005.htm','','')"></td> <td class=wooff onmouseover=clearAuto(); onclick=Mea(3); onmouseout=setAuto() ><img src="/article/UploadPic/200710/10/2007101021610678.jpg" width="57" height="90" style="cursor: hand" onDblClick="MM_openBrWindow('http://lady.qq.com/a/20071007/000006.htm','','')"></td> </tr> </table> </td></tr></table> <script> var n=0; var showNum = document.getElementById("num"); function Mea(value){ n=value; setBg(value); plays(value); } function setBg(value){ for(var i=0;i<4;i++) if(value==i){ showNum.getElementsByTagName("td")[i].className='woon'; } else{ showNum.getElementsByTagName("td")[i].className='wooff'; } } function plays(value){ with (fc){ filters[0].Apply(); for(i=0;i<4;i++)i==value?children[i].style.display="block":children[i].style.display="none"; filters[0].play(); } } function clearAuto(){clearInterval(autoStart)} function setAuto(){autoStart=setInterval("auto(n)", 5000)} function auto(){ n++; if(n>3)n=0; Mea(n); } function sub(){ n--; if(n<0)n=3; Mea(n); } setAuto(); </script> <table border="0" width="970" height="309" cellpadding="0" style="border-collapse: collapse" align=center> <tr> <td height="309" width="230" valign="top"><table cellpadding="0" width="230" style="border-collapse: collapse" height="167" > <tr> <td height="27" background="/images/LeftTitle01.jpg"><p><span id="qsoucqg" class="STYLE4">    关于我们  </span></td> </tr> <tr> <td height="131" style="border-left-style: solid; border-left-width: 1px; border-right-style: solid; border-right-width: 1px; border-bottom-style: solid; border-bottom-width: 1px" bordercolor="#1a7db3"><TABLE width=220 height="53" border=0 align=center cellPadding=0 cellSpacing=0> <TBODY> <TR> <TD vAlign=center align=center><table width="218" height="124" border="0" cellpadding="0" cellspacing="0"> <tr> <td height="24"><img src="/images/jt.jpg" width="19" height="22"><A href="/news/">公司动?/A> <table width="216" border="0" cellspacing="0" cellpadding="0"> <tr> <td height="1" background="/images/bg1.gif"></td> </tr> </table></td> </tr> <tr> <td height="24"><img src="/images/jt.jpg" width="19" height="22"><A href="/knowledge/">焊接知识</A> <table width="216" border="0" cellspacing="0" cellpadding="0"> <tr> <td height="1" background="/images/bg1.gif"></td> </tr> </table></td> </tr> <tr> <td height="24"><img src="/images/jt.jpg" width="19" height="22"><A href="/video/">焊接视频</A> <table width="216" border="0" cellspacing="0" cellpadding="0"> <tr> <td height="1" background="/images/bg1.gif"></td> </tr> </table></td> </tr> <tr> <td height="24"><img src="/images/jt.jpg" width="19" height="22"><A href="/effect/">焊接效果</A> <table width="216" border="0" cellspacing="0" cellpadding="0"> <tr> <td height="1" background="/images/bg1.gif"></td> </tr> </table></td> </tr> </table></TD> </TR> </TBODY> </TABLE></td> </tr> </table> ?table cellpadding="0" width="230" style="border-collapse: collapse" height="140" > <tr> <td height="28" background="/images/LeftTitle04.jpg"> <p> <span id="qsoucqg" class="STYLE4">    联系我们</span> </p> </td> </tr> <tr> <td height="131" style="border-left-style: solid; border-left-width: 1px; border-right-style: solid; border-right-width: 1px; border-bottom-style: solid; border-bottom-width: 1px" bordercolor="#1a7db3"> <TABLE width="212" height="48" border="0" align="center" cellPadding="0" cellSpacing="0"> <TBODY> <TR> <TD align="left" vAlign="center" background="/images/contact.jpg"> <table width="210" border="0" cellpadding="0" cellspacing="0"> <tr> <td height="24"> <span><strong>沈阳威克创新焊接讑֤有限公司</strong></span> </td> </tr> <tr> <td height="24">?sh)?024-31029733 31029732</td> </tr> <tr> <td height="24">传真:024-62665536</td> </tr> <tr> <td height="24">手机:13840081050</td> </tr> <tr> <td height="24">E-mail:shenyangweike@163.com</td> </tr> <tr> <td height="24">地址:沈阳?jng)于z区沈大?46-2?/td> </tr> </table> </TD> </TR> </TBODY> </TABLE> </td> </tr> </table> </td> <td height="309" width="10"> </td> <td height="309" width="728" valign="top"> <table cellpadding="0" width="728" style="border-collapse: collapse; border-left-style:solid; border-left-width:1px; border-right-style:solid; border-right-width:1px; border-top-width:1px; border-bottom-style:solid; border-bottom-width:1px" height="484" bordercolor="#1A7DB3"> <tr> <td height="28" background="/images/Title07.jpg"><span id="qsoucqg" class="STYLE4">    新闻中心(j) </span></td> </tr> <tr> <td width="728" align="center" valign="top" style="line-height: 200%; padding-left: 5px; padding-top: 5px; color:#333333"> <table width="700" border="0" align="CENTER" cellpadding="0" cellspacing="0" style="margin-top:5px;"> <tr> <td><table width="722" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="30" height="36"> </td> <td width="673" align="center" style="color:#000000; font-size:16px; font-weight:bold"> <h1>熔滴q渡主要形式?qing)其特?/h1> </td> <td width="51"> </td> </tr> <tr> <td> </td> <td> </td> <td> </td> </tr> </table></td> </tr> <tr> <td align="center" style="color:#999999"><strong>发布旉Q?/strong>2012-08-06 <strong>来源Q?/strong> </td> </tr> <tr> <td height="20"> </td> </tr> <tr> <td> <p><strong>                                      熔滴q渡主要形式?qing)其特?/strong></p> <p>熔滴q渡现象十分复杂Q当规范条g变化时各U过渡Ş态可以相互{化,因此必须按熔滴过渡的形式?qing)?sh)弧Ş态,对熔滴过渡加以分c;分别讨论各种熔滴q渡形式的特炏V?/p> <p>熔滴q渡形式大体上可分ؓ(f)三种cdQ即自由q渡、接触过渡和渣壁q渡。所谓自p渡,是指熔滴l电(sh)弧空间自由分行,焊丝端头和熔池之间不发生直接接触</p> <p>接触q渡是焊丝端部的熔滴与熔池表面通过接触而过渡。熔化极气体保护焊时Q焊丝短路ƈ重复的引燃电(sh)弧,q种接触q渡亦称为短路过渡。TIG焊时Q焊丝作为填充金属,它与工g不引燃电(sh)弧,也有UCؓ(f)搭桥q度的。渣壁过渡与渣保护有养I长发生在埋弧焊时Q熔滴是从熔渣的I壁上下的?/p> <p> </p> </td> </tr> <tr> <td height="20"> </td> </tr> </table></td> </tr> </table> </td> </tr> </table> ?table border="0" width="970" height="68" cellspacing="1" cellpadding="0" background="/images/bott_bg.gif" align="center"> <tr> <td height="20" > <p align="center" style="padding-top:10px"> <font color="#FFFFFF">版权所?沈阳威克创新焊接讑֤有限公司Copyright ©2007-2018 </font> </p><br /> </td> </tr> <tr> <td> <p align="center"> 地址Q沈阛_(jng)于洪区沈大\146-2?nbsp; ?sh)话Q?24-31029733 31029732  传真Q?24-62665536  E-mailQ?shenyangweike@163.com   <script type="text/javascript"> var _bdhmProtocol = (("https:" == document.location.protocol) ? " https://" : " http://"); document.write(unescape("%3Cscript src='" + _bdhmProtocol + "#/h.js%3F1debf47a46582158772b9596178ff121' type='text/javascript'%3E%3C/script%3E")); </script> </p> </td> </tr> </table> <table border="0" width="970" height="48" cellspacing="1" cellpadding="0" align="center"> <tr> <td> <p align="center"> <a target="_blank">|站备案P(x)辽ICP?2005499?/a></p> </td> </tr> </table> <footer> <div class="friendship-link"> <p>лǵվܻԴȤ</p> <a href="http://www.haoyimin123.com/" title="欧美三级中文字幕_欧美日韩成人国产精品视频_亚洲v日本v欧美v综合v_欧美交换配乱淫粗大_欧美6699在线视频免费_搜索一级毛片A淫免费视频_欧美日韩亚洲国产_国产精品成人免费综合">欧美三级中文字幕_欧美日韩成人国产精品视频_亚洲v日本v欧美v综合v_欧美交换配乱淫粗大_欧美6699在线视频免费_搜索一级毛片A淫免费视频_欧美日韩亚洲国产_国产精品成人免费综合</a> <div class="friend-links"> </div> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="7jhvj" class="pl_css_ganrao" style="display: none;"><mark id="7jhvj"></mark><sub id="7jhvj"></sub><progress id="7jhvj"></progress><em id="7jhvj"></em><mark id="7jhvj"></mark><address id="7jhvj"></address><label id="7jhvj"></label><font id="7jhvj"></font><ins id="7jhvj"></ins><listing id="7jhvj"></listing><label id="7jhvj"></label><font id="7jhvj"></font><legend id="7jhvj"></legend><style id="7jhvj"></style><span id="7jhvj"></span><dl id="7jhvj"></dl><small id="7jhvj"></small><ins id="7jhvj"></ins><ins id="7jhvj"></ins><dl id="7jhvj"></dl><listing id="7jhvj"></listing><em id="7jhvj"></em><ruby id="7jhvj"></ruby><sub id="7jhvj"></sub><dfn id="7jhvj"></dfn><span id="7jhvj"></span><mark id="7jhvj"></mark><progress id="7jhvj"></progress><p id="7jhvj"></p><b id="7jhvj"></b><strong id="7jhvj"></strong><form id="7jhvj"></form><label id="7jhvj"></label><span id="7jhvj"></span><dl id="7jhvj"></dl><mark id="7jhvj"></mark><address id="7jhvj"></address><b id="7jhvj"></b><dl id="7jhvj"></dl><em id="7jhvj"></em><ins id="7jhvj"></ins><listing id="7jhvj"></listing><pre id="7jhvj"></pre><listing id="7jhvj"></listing><label id="7jhvj"></label><th id="7jhvj"></th><label id="7jhvj"></label><label id="7jhvj"></label><address id="7jhvj"></address><sub id="7jhvj"></sub><address id="7jhvj"></address><span id="7jhvj"></span><label id="7jhvj"></label><i id="7jhvj"></i><strong id="7jhvj"></strong><strong id="7jhvj"></strong><style id="7jhvj"></style><meter id="7jhvj"></meter><mark id="7jhvj"></mark><ins id="7jhvj"></ins><strong id="7jhvj"></strong><sub id="7jhvj"></sub><sub id="7jhvj"></sub><dl id="7jhvj"></dl><em id="7jhvj"></em><div id="7jhvj"></div><strike id="7jhvj"></strike><strong id="7jhvj"></strong><b id="7jhvj"></b><small id="7jhvj"></small><form id="7jhvj"></form><font id="7jhvj"></font><i id="7jhvj"></i><ins id="7jhvj"></ins><track id="7jhvj"></track><strike id="7jhvj"></strike><th id="7jhvj"></th><meter id="7jhvj"></meter><span id="7jhvj"></span><dfn id="7jhvj"></dfn><p id="7jhvj"></p><address id="7jhvj"></address><label id="7jhvj"></label><span id="7jhvj"></span><label id="7jhvj"></label><b id="7jhvj"></b><strike id="7jhvj"></strike><dl id="7jhvj"></dl><label id="7jhvj"></label><sub id="7jhvj"></sub><p id="7jhvj"></p><strong id="7jhvj"></strong><track id="7jhvj"></track><address id="7jhvj"></address><dfn id="7jhvj"></dfn><listing id="7jhvj"></listing><strong id="7jhvj"></strong><pre id="7jhvj"></pre><ruby id="7jhvj"></ruby><strike id="7jhvj"></strike></div> </html>