XJJ-5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"> <h1><a><strong><span><strong>XJJ-5简支梁冲击试验朹�/strong></span></strong></h1><center></center><p><a><span><strong>一、用途：</strong></span></p><p><span><strong>XJJ-5简支梁冲击试验朹�/strong>用于测定硬质塑料、纤维增强复合材料、尼� 、玻璃钢、陶瓷、铸石、塑料电器绝缘材料等非金属材料的冲击韧性。是科研机构、大专院校、有关厂矿进行质量检验的常用设备、�/span></p><p><a><span><strong>二、适用标准９�/strong></span></p><p><span>ISO179、GB/T1043、JB/T8762</span></p><p><a><span><strong>三、主要技术参�?/strong></span></p><p><span>1、摆锤能量：1J�?J�?J�?J</span></p><p><span>2、摆锤力距：1J摆锤PL=0.516Nm �?J摆锤PL=1.031Nm�?J摆锤PL=2.062Nm�?J摆锤PL=2.578Nm</span></p><p><span>3、标度盘*小分度值：1/100</span></p><p><span>4、冲击速度�?.9 m/s</span></p><p><span>5、摆锤预扬角:160��</span></p><p><span>6、摆轴中心到试样中心距离�?21mm</span></p><p><span>7、钳口圆角半径：1mm</span></p><p><span>8、冲击刀刃夹角：30��</span></p><p><span>9、冲击刀刃圆角半径：2mm</span></p><p><span>10、机底座质量大于所�?重摆�?0倍且可调水平</span></p><p><span>11、电源电压：220V</span></p><p><span>12、试样类型、尺寸、支撑线间距离如下表９�/span></p><p><span>（试样的详细尺寸及有关要求请参阅国家标准GB/T1043?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��2</span></p></td><td><p><span>10��0.5</span></p></td><td><p><span>4��0.2</span></p></td><td><p><span>60/62</span></p></td></tr><tr><td><p><span>2</span></p></td><td><p><span>50��1</span></p></td><td><p><span>6��0.2</span></p></td><td><p><span>4��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��2</span></p></td><td><p><span>15��0.5</span></p></td><td><p><span>10��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��2</span></p></td><td><p><span>13��0.5</span></p></td><td><p><span>13��0.5</span></p></td><td><p><span>95</span></p></td></tr></tbody></table><p><a><span><strong>四、配置清協�/strong></span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td></td><td><p><span>� �?/span></p></td><td><p><span>数量</span></p></td><td><p><span>单位</span></p></td></tr><tr><td><p><span>主机</span></p></td><td><p><span>简支梁冲击试验朹�/span></p></td><td><p><span>1</span></p></td><td><p><span>�?/span></p></td></tr><tr><td rowspan="9"><p><span>陃�/span></p><p><span>仵�/span></p></td><td><p><span>1J摆锤</span></p></td><td><p><span>1</span></p></td><td><p><span>抉�/span></p></td></tr><tr><td><p><span>2J砝码</span></p></td><td><p><span>1</span></p></td><td><p><span>奖�/span></p></td></tr><tr><td><p><span>4J砝码</span></p></td><td><p><span>1</span></p></td><td><p><span>奖�/span></p></td></tr><tr><td><p><span>5J砝码</span></p></td><td><p><span>1</span></p></td><td><p><span>奖�/span></p></td></tr><tr><td><p><span>对中样板</span></p></td><td><p><span>1</span></p></td><td><p><span>�?/span></p></td></tr><tr><td><p><span>调整松�/span></p></td><td><p><span>6</span></p></td><td><p><span>坖�/span></p></td></tr><tr><td><p><span>内六角搬扊�/span></p></td><td><p><span>1</span></p></td><td><p><span>抉�/span></p></td></tr><tr><td><p><span>小改�?/span></p></td><td><p><span>1</span></p></td><td><p><span>抉�/span></p></td></tr><tr><td><p><span>电源纾�/span></p></td><td><p><span>1</span></p></td><td><p><span>杠�/span></p></td></tr><tr><td rowspan="3"><p><span>随机</span></p><p><span>文件</span></p></td><td><p><span>产品使用说明�?/span></p></td><td><p><span>1</span></p></td><td><p><span>仼�/span></p></td></tr><tr><td><p><span>装箱協�/span></p></td><td><p><span>1</span></p></td><td><p><span>仼�/span></p></td></tr><tr><td><p><span>合格�?/span></p></td><td><p><span>1</span></p></td><td><p><span>仼�/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="257858" /> <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）">