50J能量简支梁冲击试验�?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><strong><span><strong>50J能量简支梁冲击试验朹�/strong>应用领域９�/span></strong><span>本系列数显冲击试验机主要用于硬质塑料、增强尼龙、玻璃钢、陶瓶�/span><span>�?/span><span>铸石、电绝缘材料等非金属材料冲击韧性的测定</span><span>＋�/span><span>是化工行业、科研单位、大专院栠�/span><span>�?/span><span>质量检测等部门理想的测试设备、�/span></p><p><span><span><strong>50J能量简支梁冲击试验朹�/strong>依据标准９�/span><span>完全符合</span>IS0 179</span><span>-2000</span><span>�?/span>GB/T 1043</span><span>-2008</span><span>�?/span>JB</span><span>/</span><span>T 8762</span><span>-1998�?/span><span>GB/T 1451-2005</span><span>�?/span><span>GB/T18743-2002</span><span>标淮的规宙�/span><span>、�/span></span></p><p><span></span></p><p><strong><span><span>技术参数：</span></span></strong></p><p><span><span>� 号：HT-1043-50D</p><p>摆锤能量�?5J�?0J</p><p>摆锤仰角�?50��</p><p>冲击速度�?.8 m/s</p><p>摆锤中心距：380mm</p><p>冲击刀刃夹角：30��</p><p>冲击刀刃圆角半径：R=2mm ��0.5mm</p><p>钳口支承间距�?0mm�?0mm�?0mm�?5mm</p><p>支承刀刃圆角半径：R=1mm</span></span></p><p><span></span></p><p><strong></strong></p><p><strong><span>产品特点９�/span></strong></p><p><span>1、本系列冲击试验机是采用微计算机技术研制生产的智能化数显式冲击试验朹�/span><span>＋�/span><span>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></p><p><span>2、本系列冲击试验机均采用</span><span>电子</span><span>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>采用旋转编码器园光栅测角技术，具有精度高，稳定性好和测量范围大等优点，数字昽�/span></p><p><span>示冲断能量、冲击强度、预扬角、升角、平均值、能量损失自动修正、�/span></p><p><span> 4、采用新型碳纤维材料制作摆臂，强度高于钢材，重量轻于铝材、�/span></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="271925" /> <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）">