不锈钢管-不锈钢管规格订做-不锈钢管材质_不锈钢管_贵州不锈钢管厂|贵州不锈钢板|贵阳304不锈钢管|贵阳316L不锈钢管 /title> <meta name="Keywords" content="不锈钢管,不锈钢管规格订做,不锈钢管材质" /> <meta name="Description" content="贵州华冶钢联管材有限公司(贵州不锈钢管厂13985191185)主营不锈钢管价格,不锈钢管规格,不锈钢管材质,不锈钢管厂家价格优惠,欢迎前来洽谈合作。" /> <link href="/theme/gyxinqiang/css/resetcommon.css" rel="stylesheet" type="text/css" /> <link href="/theme/gyxinqiang/css/Style.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="/theme/gyxinqiang/js/NSW_DetailsPro.js"></script> <script src="/lib/js/jquery.js"></script> <script src="/theme/gyxinqiang/js/base.js"></script> <script language="javascript">  </script> </head> <body>  <div class="t_wrap"> <div class="top"> <div class="header fixed"> <p class="fl"> 欢迎光临贵州华冶钢联钢材有限公司网站！</p> <p class="top_right fr"> <a href="javascript:void(0);" onclick="SetHome(this,'http://www.chxygg.com');" title="设为首页">设为首页</a>|<a href="javascript:void(0);" onclick="javascript:addBookmark(this)" title="加入收藏">加入收藏</a> </p> </div> </div> <div class="t_mid"> <div class="header fixed"> <div class="logo fl fixed"> <h1 class="fl"> <a href="http://www.chxygg.com" title="贵州不锈钢管厂|贵州不锈钢板|贵阳304不锈钢管|贵阳316L不锈钢管"> <img src="/theme/gyxinqiang/images/common/logo.png" alt="贵州不锈钢管厂|贵州不锈钢板|贵阳304不锈钢管|贵阳316L不锈钢管" title="贵州不锈钢管厂|贵州不锈钢板|贵阳304不锈钢管|贵阳316L不锈钢管"/></a></h1> </div> <div class="phone fr fixed"> <span class="fl">全国热线：</span> <em class="fixed">13985191185<br />0851-87975109<br> </em> </div> </div> </div> <div class="nav fixed"> <ul class="content" id="content"> <li><a href="http://www.chxygg.com" title="贵州华冶钢联钢材有限公司">网站首页</a></li> <li ><a href="/guanyuwomen/" title="关于我们">关于我们</a> <span style="z-index: 999; top:47px; left:1px;display: none;position: absolute;background: none repeat scroll 0 0 #023054;width: 122px;"> </span> </li> <li class="cur"><a href="/chanpinzhanshi/" title="产品展示">产品展示</a> <span style="z-index: 999; top:47px; left:1px;display: none;position: absolute;background: none repeat scroll 0 0 #023054;width: 122px;"> <a class="xialajia" href="/buxiugangguan/" title="不锈钢管">不锈钢管</a> <a class="xialajia" href="/buxiugangban/" title="不锈钢板">不锈钢板</a> </span> </li> <li ><a href="/xinwenzhongxin/" title="新闻中心">新闻中心</a> <span style="z-index: 999; top:47px; left:1px;display: none;position: absolute;background: none repeat scroll 0 0 #023054;width: 122px;"> <a class="xialajia" href="/hangyezixun/" title="行业资讯">行业资讯</a> <a class="xialajia" href="/gangguanbaojia/" title="钢管报价">钢管报价</a> <a class="xialajia" href="/shichangfenxi/" title="市场分析">市场分析</a> </span> </li> <li ><a href="/xianhuocangchu/" title="现货仓储">现货仓储</a> <span style="z-index: 999; top:47px; left:1px;display: none;position: absolute;background: none repeat scroll 0 0 #023054;width: 122px;"> </span> </li> <li ><a href="/qiyezizhi/" title="企业资质">企业资质</a> <span style="z-index: 999; top:47px; left:1px;display: none;position: absolute;background: none repeat scroll 0 0 #023054;width: 122px;"> </span> </li> <li ><a href="/lianxiwomen/" title="联系我们">联系我们</a> <span style="z-index: 999; top:47px; left:1px;display: none;position: absolute;background: none repeat scroll 0 0 #023054;width: 122px;"> </span> </li> <li class="last" id="menu00"><a href="/plug/book.asp" title="在线留言">在线留言</a></li> </ul> </div> </div> <div class="link_main fixed"> <div class="content"> <div class="s_lk_m"> <div class="link fl"> <b>您是否在搜：</b><span>贵阳不锈钢,贵阳不锈钢管,贵阳304不锈钢管,贵州不锈钢管厂,贵州不锈钢板,贵州316L不锈钢管</span></div> <div class="search fr"> <div class="s_m"> <form action="/plug/search.asp" method="get" onsubmit="return checksearch(this)"> <input type="text" name="key" value="请输入关键字" onfocus="if(this.value==defaultValue)this.value=''" onblur="if(this.value=='')this.value=defaultValue" class="input" /> <input type="submit" value="" class="submit" /> </form> </div> </div> </div> </div> </div> <script type="text/javascript"> $(document).ready(function () { $("#content li").mouseover(function () { $(this).find("span").show(); // $(this).css("z-index", "99"); }) $("#content li").mouseout(function () { $(this).find("span").hide(); }) }) </script>    <div class="content"> <div class="topadcs"> <img src="/theme/gyxinqiang/images/bannernei.jpg" alt=""> </div> <div class="right_pro"> <div class="righttop"> </div> <div class="plc"> <span>当前位置:</span><a href="/" title="首页">首页</a> > <a href="/chanpinzhanshi/" title="产品展示">产品展示</a> > <a href="/buxiugangguan/" title="不锈钢管">不锈钢管</a> > 正文</div> <div class="rightbot"> </div> <div class="righttop"> </div> <div class="pro_main"> <div> <div class="pleft"> <img src="/upfile/201807/2018073133659541.jpg" alt="不锈钢管"> <div class="clear"> </div> </div> <div class="pright"> <div class="propar"> <h1 style="text-align:center"> 不锈钢管</h1> <div class="pd_short"> <div class="nr_list"> <ul> Tags：<a href="/plug/tags.asp?tag=%E4%B8%8D%E9%94%88%E9%92%A2%E7%AE%A1%2D%E4%B8%8D%E9%94%88%E9%92%A2%E7%AE%A1%E8%A7%84%E6%A0%BC%E8%AE%A2%E5%81%9A%2D%E4%B8%8D%E9%94%88%E9%92%A2%E7%AE%A1%E6%9D%90%E8%B4%A8">不锈钢管-不锈钢管规格订做-不锈钢管材质</a> </ul> <div class="clear"></div> </div></div> <div class="star"><span class="jiathis_txt" style="float:left">分享到：</span><span class="bdsharebuttonbox"><a href="#" class="bds_more" data-cmd="more"></a><a href="#" class="bds_qzone" data-cmd="qzone" title="分享到QQ空间"></a><a href="#" class="bds_tsina" data-cmd="tsina" title="分享到新浪微博"></a><a href="#" class="bds_tqq" data-cmd="tqq" title="分享到腾讯微博"></a><a href="#" class="bds_renren" data-cmd="renren" title="分享到人人网"></a><a href="#" class="bds_weixin" data-cmd="weixin" title="分享到微信"></a></span> <script>window._bd_share_config={"common":{"bdSnsKey":{},"bdText":"","bdMini":"2","bdPic":"","bdStyle":"0","bdSize":"16"},"share":{}};with(document)0[(getElementsByTagName('head')[0]||body).appendChild(createElement('script')).src='http://bdimg.share.baidu.com/static/api/js/share.js?v=89860593.js?cdnversion='+~(-new Date()/36e5)]; </script></div> <div class="pd_hotline"> <span>订购热线：</span><span class="font_hotline">13985191185</span> </div> </div> <div class="propar" style="text-align: center; padding-top: 20px;"> <div class="proparp"> <a title="在线咨询" target="_blank" href="http://wpa.qq.com/msgrd?v=3&uin=2792334889&site=qq&menu=yes" rel="nofollow"> <img style="border: 0" src="/theme/gyxinqiang/images/buynowsmalls.gif" alt="在线咨询" /></a></div> </div> </div> <div class="clear"> </div> <div class="fenlei"> <div class="tits"> <a class="cur"><span>产品详情</span></a> <div class="clear"> </div> </div> </div> <div class="proinfo "> <p style="TEXT-ALIGN: center"><img title="大口径不锈钢管.jpg" alt="大口径不锈钢管.jpg" src="/upfile/201807/2018073133673345.jpg"/></p><p> 大口径不锈钢管屈强比、塑性和硬度</p><p> 应变硬化指数是个非常重要的力学参量。大口径不锈钢管的屈强比越低，延伸率越大，表明其加工硬化性越强。大口径不锈钢管加工硬化的不同阶段与其塑性变形的不同过程有关，亦即与位错的运动和交互作用情况有关。金属晶体的塑性变形是借位错在应力作用下不断地增殖和运动而进行的。试验大口径不锈钢管热轧后的屈强比都在0.75～0.8范围内，而固溶态的屈强比为0.56。图16是试验大口径不锈钢管热轧后的塑性，同一温度下，随着变形量的增加，塑性逐渐降低。但是试验大口径不锈钢管热轧后的延伸率相差不大，都在40%左右，最低为38%，最高为46.3%。与固溶处理的塑性相比下降10%左右。可见，含氮奥氏体的加工硬化性较高，其中固溶态的加工硬化性最高。图17是试验大口径不锈钢管的洛氏硬度，热轧态后都达到了HRC30以上，硬度与热轧后的强度的趋势一样。固溶态的硬度最低，这也从另一方面表明固溶态的加工性要好于其它状态。而对于热轧态来说，40%变形的硬度最低，与强度一致。<br/> </p><p><br/></p> </div> </div> <div class="cp"> <div class="cptab"> 相关产品<div class="clear"> </div></div> <div id="cntrRelevantProd"> <div id="cptab_relevant"> <dl> <dt><a target='_blank' href="/buxiugangguan/12.html" title="不锈钢管"><img src="/upfile/201807/2018073133659541.jpg" alt="不锈钢管" title="不锈钢管"/></a></dt> <dd class="t1"><a target='_blank' href="/buxiugangguan/12.html" title="不锈钢管">不锈钢管</a></dd> <dd class="d1">不锈钢管</dd> </dl> <dl> <dt><a target='_blank' href="/buxiugangguan/837.html" title="不锈钢管"><img src="/upfile/202309/2023091253456929.jpg" alt="不锈钢管" title="不锈钢管"/></a></dt> <dd class="t1"><a target='_blank' href="/buxiugangguan/837.html" title="不锈钢管">不锈钢管</a></dd> <dd class="d1">不锈钢管</dd> </dl> <dl> <dt><a target='_blank' href="/buxiugangguan/836.html" title="不锈钢管"><img src="/upfile/202309/2023091253147697.jpg" alt="不锈钢管" title="不锈钢管"/></a></dt> <dd class="t1"><a target='_blank' href="/buxiugangguan/836.html" title="不锈钢管">不锈钢管</a></dd> <dd class="d1">不锈钢管</dd> </dl> </div> </div> <div class="clear"> </div> </div> </div> <div class="rightbot"> </div> </div> <div class="leftr"> <div class="leib2"> <div class="tit"> <a title="产品中心" href="/chanpinzhanshi/">产品中心</a></div> <div class="nr"> <h4 sid="0001,0008"><a href="/buxiugangguan/" target="_blank" title="不锈钢管"> 不锈钢管</a></h4> <ul> <li><a href="/buxiugangguan/92.html" title="316L不锈钢管" target="_blank">316L不锈钢管</a></li> <li><a href="/buxiugangguan/11.html" title="304不锈钢管" target="_blank">304不锈钢管</a></li> <li><a href="/buxiugangguan/10.html" title="不锈钢管" target="_blank">不锈钢管</a></li> </ul> <h4 sid="0001,0008"><a href="/buxiugangban/" target="_blank" title="不锈钢板"> 不锈钢板</a></h4> <ul> <li><a href="/buxiugangban/829.html" title="不锈钢板" target="_blank">不锈钢板</a></li> <li><a href="/buxiugangban/828.html" title="不锈钢板" target="_blank">不锈钢板</a></li> <li><a href="/buxiugangban/816.html" title="不锈钢板" target="_blank">不锈钢板</a></li> </ul> <div class='clear'></div> </div> </div> <div class="leftbot"> </div> <div class="leib3 mt10"> <div class="tit">联系我们</div> <div class="nr"> <p>电话：0851-87975109 </p> <p>手机：13985191185 杨经理</p> <p>电话：0851-87975078</p> <p>手机：18096004829 王经理</p> <p>传真：0851-83878114</p> <p>QQ：2792334889</p> <p>地址：贵阳南明区乾郎钢材市场B1-17</p> </div> </div> <div class="leftbot"> </div> </div> <div class="clear"> </div> </div> <div class="clear"> </div>    <div class="f_wrap"> <div class="footer fixed">  <div class="re_lk fl"> <div class="f_tl fixed"> <span class="fl">友情链接</span> <a title="申请交换友情链接" target="_blank" href="http://wpa.qq.com/msgrd?v=3&uin=2792334889&site=qq&menu=yes" rel="nofollow" class="f_more fr">申请交换友情链接>></a> </div> <p> <a href="http://www.wxbxgbc.com/" title="昆明不锈钢板" target="_blank">昆明不锈钢板</a> | <a href="http://www.wufengguan8.com/" title="西安不锈钢管" target="_blank">西安不锈钢管</a> | </p> </div> <div class="f_en fl"> <div class="f_tl fixed"> <span class="fl"><a title="快速入口" target="_blank">快速入口</a></span> </div> <p> <a href="/guanyuwomen/" title="关于我们" style="padding:0px 8px;margin:0px;">关于我们</a>| <a href="/chanpinzhanshi/" title="产品展示" style="padding:0px 8px;margin:0px;">产品展示</a>| <a href="/xinwenzhongxin/" title="新闻中心" style="padding:0px 8px;margin:0px;">新闻中心</a>| <a href="/xianhuocangchu/" title="现货仓储" style="padding:0px 8px;margin:0px;">现货仓储</a>| <a href="/qiyezizhi/" title="企业资质" style="padding:0px 8px;margin:0px;">企业资质</a>| <a href="/lianxiwomen/" title="联系我们" style="padding:0px 8px;margin:0px;">联系我们</a>|<a href="/plug/book.asp" title="在线留言">在线留言</a>|<a href="/sitemap_baidu.xml" title="网站地图">网站地图</a> </p> </div> <div class="copy_r fl"> <a href="http://www.chxygg.com" title="贵州华冶钢联钢材有限公司" class="f_logo"> <img src="/theme/gyxinqiang/images/Common/f_logo.png" width="220" height="72" alt="贵州华冶钢联钢材有限公司" title="贵州华冶钢联钢材有限公司" /></a> <ul> <li>copyright @ 贵州华冶钢联钢材有限公司</li> <li>杨经理电话：0851-87975109 手机：13985191185</li> <li>王经理电话：0851-87975078 手机：18096004829</li> <li>传真：0851-83878114 QQ：2792334889</li> <li>地址：贵阳南明区乾郎钢材市场B1-17</li> <li> <img src="http://www.chxygg.com/plug/spider/call.asp" border="0" width="0" height="0"></li> </ul> </div> </div> </div>  <script src="/theme/gyxinqiang/js/rollup.min.js" type="text/javascript"></script> <script type="text/javascript"> muneCur2(); </script> <script src="/theme/gyxinqiang/js/lazyload.me.js" type="text/javascript"></script> <script src="/plug/service/online.js"></script> <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> </html>