品牌
经销商厂商性质
所在地
产品功能 | 参数 |
测试范围 | 170-960HLD |
误差 | 示值误差小于±3HLD(HLD=760±30时) 重复性误差小于3HLD(HLD=760±30时) |
上下限设置范围 | 同测量范围 |
工作温度 | 0℃-40℃ |
测量方向 | 360° |
硬度制 | HL、HRA、HRB、HRC、HB、HV、HS |
工作电压 | 7.2V |
电池 | 700mA锂离子电池(随充随用,无记忆性) |
充电时间 | 约5小时 |
可持续工作时间 | 约24小时 |
通讯接口标准 | USB2.0 |
存储数据 | 1000组测量数据,包含相关测量信息 |
显示 | LED液晶显示屏 |
重量 | 约0.615㎏(标准配置:主机+D型冲击装置) |
外形尺寸 | 235×90×47(mm) |
材料 | 硬度制 | 冲击装置 | |||||
D/DC | D+15 | C | G | E | DL | ||
Steel and cast steel 钢和铸钢 | HRC | 17.9~68.5 | 19.3~67.9 | 20.0~69.5 | 22.4~70.7 | 20.6~68.2 | |
HRB | 59.6~99.6 | 47.7~99.9 | 37.0~99.9 | ||||
HRA | 59.1~85.8 | 61.7~88.0 | |||||
HB | 127~651 | 80~638 | 80~683 | 90~646 | 83~663 | 81~646 | |
HV | 83~976 | 80~937 | 80~996 | 84~1042 | 80~950 | ||
HS | 32.2~99.5 | 33.3~99.3 | 31.8~102.1 | 35.8~102.6 | 30.6~96.8 | ||
Wrought Steel锻钢 | HB | 143~650 | |||||
Cold Work Tool Steel 合金工具钢 | HRC | 20.4~67.1 | 19.8~68.2 | 20.7~68.2 | 22.6~70.2 | ||
HV | 80~898 | 80~935 | 100~941 | 82~1009 | |||
Stainless steel 不锈钢 | HRB | 46.5~101.7 | |||||
HB | 85~655 | ||||||
HV | 85~802 | ||||||
Grey Cast Iron 灰铸铁 | HB | 93~334 | | | 92~326 | | |
Nodular Cast Iron 球墨铸铁 | HRC | ||||||
HB | 131~387 | 127~364 | |||||
HV | |||||||
Cast Aluminum Alloys 铸铝合金 | HB | 19~164 | 23~210 | 32~168 | |||
HRB | 23.8~84.6 | 22.7~85.0 | 23.8~85.5 | ||||
Copper-Zinc Alloys 铜锌合金 | HB | 40~173 | |||||
HRB | 13.5~95.3 | ||||||
Copper-Aluminum Alloys 铜锡(铝)合金 | HB | 60~290 | |||||
Wrounght Copper纯铜 | HB | 45~315 |
序号 | 冲击装置类型 | 标准里氏硬度块硬度值 | 示值误差 | 示值重复性 |
1 | D | 760±30HLD 530±40HLD | ±5 HLD ±8 HLD | 6 HLD 8 HLD |
2 | DC | 760±30HLDC 530±40HLDC | ±6 HLDC ±10 HLDC | 6 HLD 10 HLD |
3 | DL | 878±30HLDL 736±40HLDL | ±12 HLDL | 12 HLDL |
4 | D+15 | 766±30HLD+15 544±40HLD+15 | ±12 HLD+15 | 12 HLD+15 |
5 | G | 590±40HLG 500±40HLG | ±12 HLG | 12 HLG |
6 | E | 725±30HLE 508±40HLE | ±12 HLE | 12 HLE |
7 | C | 822±30HLC 590±40HLC | ±12 HLC | 12 HLC |