HST-150 LEEB硬度測試儀
產品描述:
l硬度尺度:HL,hrc hrb hrb hrb hv hb hb hb hb hsl hsl上限 /下限設置:(170〜960)HLDL屏幕顯示顯示:128x64點矩陣LCD,背光和可調節對比度l硬度尺度:hl hrc hrb hrb,hv hv、hb、hb、hs
l上限 /下限設置:(170〜960)HLD
l屏幕顯示:128x64點矩陣LCD,背光和可調節的對比度
l測量方向:360°((甚至倒置的角度)測試
L數據記憶:100組讀數
L可衡量的材料:鋼和鑄鋼,合金工具鋼,不銹鋼,灰色鑄鐵,結節鑄鐵,鋁製鑄造合金,銅鋅合金(黃銅),銅錫合金(青銅),細銅
L功率:AAA鹼性電池
l尺寸:155mm x 68mm x 27mm
l重量:0.22kg(主機和D型沖擊設備)
測量範圍表1
系統Harndess | 影響裝置 | ||||||
D/DC | D+15 | c | g | e | DL | ||
鋼鐵鋼 | 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 | |
鍛煉 | 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 | - | |
不銹鋼 | HRB | 46.5-101.7 | - | - | - | - | - |
HB | 85-655 | - | - | - | - | - | |
HV | 85-802 | - | - | - | - | - | |
GC,鐵 | HRC | - | - | - | - | - | - |
HB | 93-334 | - | - | 92-326 | - | - | |
HV | - | - | - | - | - | - | |
NC,鐵 | HRC | - | - | - | - | - | - |
HB | 131-387 | - | - | 127-364 | - | - | |
C.校友 | HV | - | - | - | - | - | - |
HB | 19-164 | - | 23-210 | 32-168 | - | - | |
黃銅 | HRB | 23.8-84.6 | - | 22.7-85.0 | 23.8-85.5 | - | - |
HB | - | - | - | - | - | - | |
青銅 | HRB | - | |||||
HB | 60-290 | - | - | - | - | - | |
銅 | HB | 45-315 | - | - | - | - | - |
指示錯誤和指示可重複性表2
num。 | 衝擊設備類型 | 標準的硬化計 | 指示錯誤 | 指示可重複性 |
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 |