品牌
经销商厂商性质
所在地
| R(D)-150D1型洛氏硬度计具有性能稳定，结构牢靠、安全，操作方便等特点。采用自动加卸试验力方法，保荷 | ||
| 时间稳定，消除了人为操作误差，示值精度高。 | ||
| 该硬度计适用于黑色金属、有色金属的洛氏硬度测定。广泛适用于工厂车间和*。 | ||
| This tester is a popular type rockwell hardness testing machine,the construction is firm | ||
| and reliablesafe,operating convenience etc.characteristics.The adoption adds to unload | ||
| automatically to experiment the dint method,protecting time of stable,dissolves artificial | ||
| operation error margin,show the worth accuracy high. | ||
| That degree of hardness accounts to be applicable to the black metalshave the rock | ||
| well surname degree of hardness measurement of the color metals.It is extensive to be applocable | ||
| to factory car with calculate the section. | ||
| 主要技术参数 | Main technical parameters | |
| 初试验力(N)：98 | Preliminary test force(N)：98 | |
| 总试验力(N)：588,980,1471 | Total test force(N)：588,980,1471 | |
| 总试验力保持时间(s)：1-30 | Total test force dwell time(s)：1-30 | |
| 硬度示值读数方式：表式 | Hardness indication:Digital | |
| 试件允许zui大高度(mm)：170 | Max height of speciments(mm)：170 | |
| 压头中心到机身距离(mm)：140 | Distance from indeneter, s center to outerwall(mm)：140 | |
| 硬度计外形尺寸(mm)：463×175×660 | Machine size(mm)：463×175×660 | |
| 电源电压：AC220V/50HZ | Power supply:AC220V/50HZ | |
| 仪器重量(kg)：70 | Weight(kg)：70 | |
| 硬度测试范围 | Degree of hardness test seope | |
| (20-88)HRA | (20-88)HRA | |
| (20-100)HRB | (20-100)HRB | |
| (20-70)HRC | (20-70)HRC | |
