橡胶塑料悬臂梁简支梁摆锤冲击试验�?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><strong><span>MZ-2054B 数显式简支梁冲击试验朹�/span></strong><strong></strong></p><p><strong></strong></p><p><strong><span>特点及用逓�/span>:</span></strong><strong></strong></p><p><span>简支梁冲击试验机主要用于硬质塑料板材、管材、异型材、增强尼龙、玻璃钢、陶瓷、铸石，电绝缘材料等非金属材料冲击韧性的测定。符吇�/span>GB/T1043 《硬质塑料简支梁冲击试验方法》以及ISO179、ISO9854-1� DIN8078� DIN53453等要求、�/span><span>具有性能稳定可靠、精度高，使用简便等特点，可直接计算冲击能量，保字�/span><span>60</span><span>个历史数据，</span><span>6</span><span>种单位变换，两屏显示，可显示实用角度和角度峰值或能量，是化工行业、科研单位、大专院校，质量检验部门及专业生产厂家实验室等单位理想的试验设备、�/span></p><p><strong><span>技术参�?/span>:</span></strong><strong></strong></p><p><span>1. 冲击速度: 3.8m/s</span></p><p><span>2. 冲击能量: 7.5J 15.0J 25.0J 50.0J</span></p><p><span>3. 摆锤预扬觑� 150��</span></p><p><span>4. 打击中心跜� 395mm</span></p><p><span>5. </span><span>冲击摆力矩：</span>Pd7.5=4.01924Nm Pd15=8.03848Nm</span></p><p><span> Pd25=13.39746Nm Pd50=26.79492Nm</span></p><p><span>6. 钳口间距: 60mm 70mm 62mm 95mm</span></p><p><span>7. 冲击刃圆角半徃� R2mm��0.5mm</span></p><p><span>8. 测角度精度：0.2�?/span></p><p><span>9. 能量计算９�/span></p><p><span>分档９�/span>4桢�/span></p><p><span>方法：能野�/span>E=势能-损� </span></p><p><span>精度：示值的</span>0.05%</span></p><p><span>10. 能量单位９�/span></p><p><span>J，kgmm，kgcm，kgm，lbft，lbin可互捡�/span></p><p><span>11. 温度�?10℃～40ℂ�/span></p><p><span>12. � 溏� AC220V 50Hz</span></p><p><strong><span>注：</span></strong><strong><span>关键零部件均由日本小巨人</span>LGMazak加工中心加工、�/span></strong><strong></strong></p> </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="216568" /> <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）">