D862钴基焊条型号：GB/TEDCoCr-E-05说明：适用于高温磨性磨损及细颗粒小角度冲蚀磨损工况。单层堆焊即可满足性能要求，***高工作温度1000℃,堆焊层硬度：20℃--HRC:64-66、工作温度600℃--HRC：48-52、工作温度800℃--HRC：38-42典型应用领域、工况及部分，炼铁、炼焦、烧洁、水泥等工作领域存在高温磨损的机械设备。用途：用于堆焊高温工件下服役的烧洁单辊破碎机齿冠篦板及高炉旋转布料溜槽，耐磨效果显着。钴基焊条焊接注意事项：1、焊前焊条须经200℃左右烘1小时以上再行施焊接。2、焊时尽可能采用短弧，并且焊条与工作保持垂直。3、根据工作的大小和母材的种类须经300～600℃预热。宜采用小电流短弧焊接。4、焊后应在600～700℃回火1小时后在缓冷或将工作立即放入干燥和热的沙箱内或草灰中缓冷，以避免裂纹。5、堆焊层须经粗磨，如发现缺陷时，按上述步骤进行焊补及缓冷//varurl='http://detail.b2b.hc360.com/detail/turbine/action/sendbusnote.SendBusnoteAction/eventsubmit_dosendbusnote/doSendbusnote';//varurl='http://detail.b2b.hc360.com/detail/turbine/template/shop%2Casync%2Cbusnoteresult.html';varurl='http://b2b.hc360.com/action/shop,async,busnoteresult.html';functionsendIsOnline(){varcontent=document.getElementById('busnotecontent').value;varvaildcode=document.getElementById(vaildcode).value;varLoginTicket=document.getElementById(LoginTicket).value;if(content==){alert(请填写留言内容！);returnfalse;}if(content.length>2000){alert(留言内容不能超过2000个字！);returnfalse;}if(vaildcode==){alert(请填写验证码！);returnfalse;}if(vaildcode.length!=4){alert(请正确填写4位验证码！);returnfalse;}varmyAjax=newAjax.Request(url,{method:'post',parameters:{validcode:vaildcode,content:content,sendcontacter:'李经理',corname:'华北新锐特种耐磨焊条厂',email:'757745551@qq.com',tel:'86-0319-5398460',infoid:'112649756',infotype:'0',recvproviderid:'100013324679',sendproviderid:'100013324679',title:'供应D862钴基焊条',LoginTicket:LoginTicket},onComplete:function(req){ret=req.responseXML;parxmlrs(ret);},onException:function(e){alert('系统故障暂时无法返回正确结果，请您稍后再试试');}});}functionsendNotOnline(){varvaildcode=document.getElementById(vaildcode).value;varcontent=document.getElementById('busnotecontent').value;varsendcontacter=document.getElementById('busnoteyourname').value;varcorname=document.getElementById('busnotecorname').value;varemail=document.getElementById('busnoteemail').value;vartel=document.getElementById('busnotetel').value;varLoginTicket=document.getElementById(LoginTicket).value;if(sendcontacter==){alert(请输入您的姓名!);returnfalse;}if(sendcontacter.length>31){alert(您输入的姓名太长，请不要超过30个字!);returnfalse;}if(corname.length>51){alert(您输入的公司名称太长，请不要超过50个字!);returnfalse;}if(email==){alert(请输入您的电子邮件!);returnfalse;}if(email.length>51){alert(您输入的Email太长，请不要超过50个字!);returnfalse;}if(content==){alert(请填写留言内容！);returnfalse;}if(content.length>2000){alert(留言内容不能超过2000个字！);returnfalse;}if(vaildcode==){alert(请填写验证码！);returnfalse;}if(vaildcode.length!=4){alert(请正确填写4位验证码！);returnfalse;}varmyAjax=newAjax.Request(url,{method:'post',parameters:{validcode:vaildcode,content:content,sendcontacter:sendcontacter,corname:corname,email:email,tel:tel,infoid:'112649756',infotype:'0',recvproviderid:'100013324679',sendproviderid:'0',title:'供应D862钴基焊条',LoginTicket:LoginTicket},onComplete:function(req){ret=req.responseXML;parxmlrs(ret);},onException:function(e){alert('系统故障暂时无法返回正确结果，请您稍后再试试'+e);}});}functionparxmlrs(obj){varbusnoters=obj.getElementsByTagName('busnoteresult');vartckey=busnoters[0].getElementsByTagName('key')[0].firstChild.data;vartcvalue=busnoters[0].getElementsByTagName('value')[0].firstChild.data;varstatus=busnoters[0].getElementsByTagName('status')[0].firstChild.data;varreturninfo=busnoters[0].getElementsByTagName('returninfo')[0].firstChild.data;if(status==1){document.getElementById(vaildcode).value=;document.getElementById('busnotecontent').value=;document.getElementById('LoginTicket').value=tckey;varnewsrc='http://my.b2b.hc360.com/my/ValidImage.jsp?Seed='+tcvalue;document.getElementById('validimg').src=newsrc;alert(发送留言成功);}else{document.getElementById(vaildcode).value=;document.getElementById('LoginTicket').value=tckey;varnewsrc='http://my.b2b.hc360.com/my/ValidImage.jsp?Seed='+tcvalue;document.getElementById('validimg').src=newsrc;alert(returninfo);}})