名称 |
技术数据 |
测量范围 |
见表一 |
硬度制式 |
里氏HL、布氏HB、洛氏HRB、洛氏HRC、洛氏HRA、维氏HV、肖氏HS |
测量方向 |
360度(垂直向下、斜下、水平、斜上、垂直向上) |
示值误差及示值重复性 |
见表二 |
数据存储 |
可存储最大600组(冲击次数1~32)硬度测量数据 |
工作电压 |
锂离子聚合物3.7V/600mAh |
充电时间 |
2~3.5小时 |
持续工作时间 |
约200小时(不开背光时) |
外形尺寸 |
152*84*34(mm)主机 |
重量 |
180g |
主机 |
1台 |
D型冲击装置 |
1支 |
电源适配器 |
1个 |
小支承环 |
1个 |
尼龙刷 |
1个 |
document.write('') 里氏硬度计 document.write('') 标准试块 |
1块 |
通信软件 |
1套 |
材料 |
硬度制 |
冲击装置 | |||||
D/DC/DS |
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 | |
Steel 锻钢 |
HB |
143~650 |
|
|
|
|
|
CWT、ST 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 |
|
|
|
|
| |
GC、IRON 灰铸铁 |
HRC |
|
|
|
|
|
|
HB |
93~334 |
|
|
92~326 |
|
| |
HV |
|
|
|
|
|
| |
NC、IRON 球墨铸铁 |
HRC |
|
|
|
|
|
|
HB |
131~387 |
|
|
127~364 |
|
| |
HV |
|
|
|
|
|
| |
C、ALUM 铸铝合金 |
HB |
19~164 |
|
23~210 |
32~168 |
|
|
HRB |
23.8~84.6 |
|
22.7~85.0 |
23.8~85.5 |
|
| |
BRASS 铜锌合金 |
HB |
40~173 |
|
|
|
|
|
HRB |
13.5~95.3 |
|
|
|
|
| |
BRONZE 铜锌(铝)合金 |
HB |
60~290 |
|
|
|
|
|
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±30 HLD 530±40 HLD |
±6 HLD ±10 HLD |
6 HLD 10 HLD |
2 |
DC |
760±30 HLDC 530±40 HLDC |
±6 HLDC ±10 HLDC |
6 HLD 10 HLD |
3 |
DL |
878±30 HLDL 736±40 HLDL |
±12 HLDL |
12 HLDL |
4 |
D+15 |
766±30 HLD+15 544±40 HLD+15 |
±12 HLD+15 |
12 HLD+15 |
5 |
G |
590±40 HLG 500±40 HLG |
±12 HLG |
12 HLG |
6 |
E |
725±30 HLE 508±40 HLE |
±12 HLE |
12 HLE |
7 |
C |
822±30 HLC 590±40 HLC |
±12 HLC |
12 HLC |