詳細介紹
北京松信宏澤科技有限公司
:潘女士
:
TH1100筆試硬度計
測試范圍 | |||||||
材料 | 硬度制 | 沖擊裝置 | |||||
D/DC | D+15 | C | G | E | DL | ||
Steel and cast steel 鋼和鑄鋼 | 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 |
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| 47.7~99.9 |
| 37.0~99.9 | |
HRA | 59.1~85.8 |
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| 61.7~88.0 |
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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 鍛鋼 | HS | 32.2~99.5 |
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CWT、ST合金工具鋼 | HRC | 20.4~67.1 | 19.8~68.2 | 20.7~68.2 |
| 22.6~70.2 |
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HV | 80~898 | 80~935 | 100~941 |
| 82~1009 |
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Stainless steel 不銹鋼 | HRB | 46.5~101.7 |
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HB | 85~655 |
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HV | 85~802 |
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GC. IRON 灰鑄鐵 | HRC |
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HB | 93~334 |
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| 92~326 |
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HV |
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NC、IRON 球墨鑄鐵 | HRC |
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HB | 131~387 |
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| 127~364 |
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HV |
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C.ALUM 鑄鋁合金 | HB | 19~164 |
| 23~210 | 32~168 |
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HRB | 23.8~84.6 |
| 22.7~85.0 | 23.8~85.5 |
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BRASS 銅鋅合金 | HB | 40~173 |
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HRB | 13.5~95.3 |
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BRONZE 銅錫(鋁)合金 | HB | 60~290 |
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COPPER 純銅 | HB | 45~315 |
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TH1100筆試硬度計
示值誤差和示值重復性(表二) | ||||
序號 | 沖擊裝置類型 | 標準里氏硬度塊硬度值 | 示值誤差 | 示值重復性 |
1 | D | 760±30HLD | ±6 HLD | 6 HLD |
530±40HLD | ±10 HLD | 10 HLD | ||
2 | DC | 760±30HLDC | ±6 HLDC | 6 HLD |
530±40HLDC | ±10 HLDC | 10 HLD | ||
3 | DL | 878±30HLDL | ±12 HLDL | 12 HLDL |
736±40HLDL | ||||
4 | D+15 | 766±30HLD+15 | ±12 HLD+15 | 12 HLD+15 |
544±40HLD+15 | ||||
5 | G | 590±40HLG | ±12 HLG | 12 HLG |
500±40HLG | ||||
6 | E | 725±30HLE | ±12 HLE | 12 HLE |
508±40HLE | ||||
7 | C | 822±30HLC | ±12 HLC | 12 HLC |
590±40HLC |
北京松信宏澤科技有限公司
:潘女士
: