HST-150 LEEB硬度测试仪
产品描述:
l硬度尺度:HL,hrc hrb hrb hrb hv hb hb hb hb hsl hsl上限 /下限设置:(170〜960)HLDL屏幕显示显示:128x64点矩阵LCD,背光和可调节对比度l硬度尺度:hl hrc hrb hrb,hv hv、hb、hb、hs
l上限 /下限设置:(170〜960)HLD
l屏幕显示:128x64点矩阵LCD,背光和可调节的对比度
l测量方向:360°((甚至倒置的角度)测试
L数据记忆:100组读数
L可衡量的材料:钢和铸钢,合金工具钢,不锈钢,灰色铸铁,结节铸铁,铝制铸造合金,铜锌合金(黄铜),铜锡合金(青铜),细铜
L功率:AAA碱性电池
l尺寸:155mm x 68mm x 27mm
l重量:0.22kg(主机和D型冲击设备)
测量范围表1
系统Harndess | 影响装置 | ||||||
D/DC | D+15 | c | g | e | DL | ||
钢铁钢 | 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 | |
锻炼 | HS | 32.2-99.5 | - | - | - | - | - |
CWT 、St | 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 | - | |
不锈钢 | HRB | 46.5-101.7 | - | - | - | - | - |
HB | 85-655 | - | - | - | - | - | |
HV | 85-802 | - | - | - | - | - | |
GC,铁 | HRC | - | - | - | - | - | - |
HB | 93-334 | - | - | 92-326 | - | - | |
HV | - | - | - | - | - | - | |
NC,铁 | HRC | - | - | - | - | - | - |
HB | 131-387 | - | - | 127-364 | - | - | |
C.校友 | HV | - | - | - | - | - | - |
HB | 19-164 | - | 23-210 | 32-168 | - | - | |
黄铜 | HRB | 23.8-84.6 | - | 22.7-85.0 | 23.8-85.5 | - | - |
HB | - | - | - | - | - | - | |
青铜 | HRB | - | |||||
HB | 60-290 | - | - | - | - | - | |
铜 | HB | 45-315 | - | - | - | - | - |
指示错误和指示可重复性表2
num。 | 冲击设备类型 | 标准的硬化计 | 指示错误 | 指示可重复性 |
1 | d | 760±30HLD 530±40HLD | ±6 HLD ±10 HLD | 6 HLD 10HLD |
2 | DC | 760±30HLDC 530±40HLDC | ±6 HLDC ±10 HLDC | 6 HLD 10HLD |
3 | DL | 878±30hldl 736±40hldl | ±12hldl | 12hldl |
4 | D+15 | 766±30HLD+15 544±40HLD+15 | ±12HLD+15 | 12HLD+15 |
5 | g | 590±40HLG 500±40HLG | ±12hlg | 12hlg |
6 | e | 725±30Hle 508±40Hle | ±12hle | 12hle |
7 | c | 822±30HLC 590±40HLC | ±12hlc | 12HLC |