XJJD-5数显简支梁冲击试验�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span>XJJD-5</span><span><strong>数显简支梁冲击试验朹�/strong></span><span>说明９�/span></p><p><span> XJJD-5</span><span><strong><span>数显简支梁冲击试验朹�/span></strong></span><span>是采用微计算器技术研制生产的智能化数显式冲击试验机。先进之处在于它能够自动修正摩擦和风阻所带来的能量损失，摆脱了能量由于阻力影响而进行修正的数值图表。（试样断裂后摆锤剩余能量的检测和能量损失的修正在冲击过程中一次完成）、�span>XJJD-5系列</span><span><strong>数显简支梁冲击试验朹�/strong></span><span>主要技术参数完全符合IS0 179、GB/T 1043、JB／T 8762 标淮的规宙�/span></p><p><span>2</span><span>、本系列冲击试验机均采用LCD液晶显示器显示试验结果，使读数更直观，提高了冲击机的精度和准确度、�/span></p><p><span>3</span><span>、技术参数：</span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>摆锤能量</span></p></td><td><p><span>1J</span></p></td><td><p><span>2J</span></p></td><td><p><span>4J</span></p></td><td><p><span>5J</span></p></td></tr><tr><td><p><span>摆锤力矩</span></p></td><td><p><span>0.516Nm</span></p></td><td><p><span>1.031Nm</span></p></td><td><p><span>2.062Nm</span></p></td><td><p><span>2.578Nm</span></p></td></tr><tr><td><p><span>标度�?小分度倻�/span></p></td><td><p><span>0.01J</span></p></td><td><p><span>0.02J</span></p></td><td><p><span>0.04J</span></p></td><td><p><span>0.05J</span></p></td></tr></tbody></table><p><span>2</span><span>、冲击速度� 2.9m/s</span></p><p><span>3</span><span>、摆锤预扬角�?60��</span></p><p><span>4</span><span>、摆轴中心到试样中心的距离： 221mm</span></p><p><span>5</span><span>．钳口圆角半径：1mm</span></p><p><span>6</span><span>．冲击刀刃夹角：30��</span></p><p><span>7</span><span>．冲击刀刃圆角半径：2mm</span></p><p><span>8</span><span>．试样类型、尺寸、支撑线间距离如下表（单佌�mm）（试样的详细尺寷�/span></p><p><span>及有关要求请参阅国家标准GB/T1043�?3《硬质塑料简支梁冲击试验方法》）</span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>试样类型</span></p></td><td><p><span>长度L</span></p></td><td><p><span>宽度b</span></p></td><td><p><span>厚度d</span></p></td><td><p><span>支撑线间距离</span></p></td></tr><tr><td><p><span> 1</span></p></td><td><p><span>80</span><span>��2</span></p></td><td><p><span>10</span><span>��0.5</span></p></td><td><p><span>4</span><span>��0.2</span></p></td><td><p><span> 60</span></p></td></tr><tr><td><p><span> 2</span></p></td><td><p><span>50</span><span>��1</span></p></td><td><p><span> 6</span><span>��0.2</span></p></td><td><p><span>4</span><span>��0.2</span></p></td><td><p><span> 40</span></p></td></tr><tr><td><p><span> 3</span></p></td><td><p><span>120</span><span>��2</span></p></td><td><p><span>15</span><span>��0.5</span></p></td><td><p><span>10</span><span>��0.5</span></p></td><td><p><span> 70</span></p></td></tr><tr><td><p><span> 4</span></p></td><td><p><span>125</span><span>��2</span></p></td><td><p><span>13</span><span>��0.5</span></p></td><td><p><span>13</span><span>��0.5</span></p></td><td><p><span> 95</span></p></td></tr></tbody></table> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="277730" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">