PBT-600kN金属板材弯曲试验机,金属钢板钢带、薄板带材、扁材型材,合金箔材薄片等试件,在室温环境下进行180°弯曲试验测试,测定金属材料承受弯曲塑性变形的能力。
→180°弯曲试验试验后观察板材弯曲状况:弯曲完好、弯曲裂纹、微裂纹、裂纹<0.5mm、裂纹≥0.5mm、裂缝、断裂、破断等,判断板材抗弯曲性能。 实现薄板材带材、扁材型材0°~180°范围内,任意设定角度弯曲试验测试。
→PBT-600kN金属板材弯曲试验机,全自动控制弯曲试验的垂向加载、水平横向加载,实时显示弯曲角度和弯曲位移,弯曲数据全自动采集处理。满足GB/T232-2024金属材料弯曲试验方法。
→PBT-600kN金属板材弯曲试验机,油缸行程自动定位,适用于大批量板材试件快速试验。广泛应用于轧钢厂、中厚板厂、钢铁研究院所、建筑质量监督站对板材薄板型材抗弯曲性能及其韧性进行检测。
→垂直加载油缸上置,双侧为两套副加载油缸,副加载油缸水平加载同步运行。
→全自动控制,自动完成材料弯曲试验的垂向加载、水平加载,实时显示弯曲角度,数据自动处理。
→主加载垂向油缸将试样弯曲到一定角度后,两个双侧水平油缸同时加载,将试样弯曲180°,或弯曲到设定角度。
→双控双向液压油缸,快速加载、快速运行、快速试验,快速返回。
→高精度弯曲载荷传感器和弯曲位移传感器、线性宽,稳定性好,精准测控。
→弯曲加载速度可调、点动、联动、程控、实时显示。
→弯曲试验角度在0°~180°任意设置;在0°~180°试验过程实时角度显示。
→弯曲试验支承辊跨度间距自动调整。
→高强度滚转式弯曲装置,支承辊随试件弯曲转动,减小摩擦力,真实反映材料弯曲性能。
→垂直上下拉动式透明防护网,即行即停。
→金属板材弯曲试验机由加载系统、载荷机架、触屏操控系统一体化集成。弯曲试验点动联动程控可调,自动完成钢板钢带弯曲垂向加载、水平加载,自动处理、分析存储。试验结果以直观的文字、图形方式显示、保存,可按编号、日期等方式时时查询。
→弯曲试验垂向载荷600kN/1000kN;
→弯曲试验水平横向载荷2x300kN~2x500kN;
→弯曲试验垂向加载速度60mm/min,标准速度(1±0.2)mm/s;
→弯曲试验水平加载速度120mm/min;
→弯曲角度0°~180°,0.01°;
→弯曲试验水平位移精度分辨力0.01mm;
→垂向活塞行程≥200mm;水平活塞行程≥150mm;
→弯曲试验支承辊跨度间距10~300mm,支承辊¢40x140mm;
→试验机外形尺寸:LWH≈2200x900x1900mm,WT≈2.2t;
→电源电压及功率:~380V±10% 50Hz(三相五线,须可靠接地),≈3.0kW;
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