200HV-5型小负荷维氏硬度计
价格:电议
地区:
电 话:86 0535 2216689
手 机:13963884575
传 真:86 0535 2216689

200HV-5型小负荷维氏硬度计

 

直接加荷式维氏、显微维氏一体化机

 

主要特点:
·砝码直接加荷,试验力高;
·高光学测量系统;
·可选配视频系统CCD图像处理系统;
·试验力覆盖显微及维氏试验要求;
·试验过程自动化,为人为操作误差;
·配备精密座标试台;
·符合GB/T4340.2 ISO 6507-2和美国ASTM E92。

 

应用范围:
·渗碳层、陶瓷、钢、有色金属;
·薄板、金属薄片、电镀层、微小试件;
·氮化层、渗碳层和淬火硬化层的梯度测量;
·适用于平行平面和微小零件及超薄零件的精密显微维氏硬度测量。

 

主要技术规格:

测量范围            5~3000HV                                                                              
试验力               1.961、2.942、4.903、9.807、19.61、24.52、29.42、49.03N(0.2、0.3、0.5、1.0、2.0、2.5、3.0、5.0kgf)                                                 
测量系统放大倍率    500×、125×                                                                        
小检测单位          0.25μm                                                                                
保荷时间                0~99秒                                                                                
试样允许高度    130mm                                                                               
压头中心至机壁距离  110mm                                                                              
座标试台尺寸          100×100mm                                                                          

座标试台行程          25×25mm                                                                           
座标试台分度值       0.01mm                                                                              
光  源                    12V/20W                                                                            
语  言                    中、英                                                                                  
电  源                    AC220V,50/60HZ                                                                
整机功耗                ≤50W                                                                                 
外形尺寸                486×337×657mm                                                              
重  量                    68kg                                                                                    

 

标准配备:  
·座标试台:1个            ·细轴试台:1个            ·薄板试台:1个                                
·平口钳:1个               ·大V型块:1个             ·小V型块:1个                                 
·金刚石角锥压头:1个   ·标准维氏硬度块:2块
·标准显微硬度块:1块  

 

任选配置:
·视频系统CCD维氏图像处理系统