934-1 Penguji Kekerasan Indentasi Penguji Kekerasan Barcol
- Keterangan
- Pertanyaan
Keterangan
934-1 Penguji Kekerasan Indentasi Penguji Kekerasan Barcol
Keterangan
The Barcol hardness tester is an indentation type hardness tester. It is fast, sederhana, and easy to test. It can be used to quickly test the hardness of aluminum and aluminum alloy materials and meet the American standard ASTM B648.
Menggunakan
The Barcol hardness tester is mainly used to test the hardness of aluminum and aluminum alloys. It can also test the hardness of other soft metals and glass steel products. Can test a variety of oversized, ultra-wide, ultra-thick workpieces and assemblies, testing plates, strip, profil, forgings, castings and so on.
934-1 Penguji Kekerasan Indentasi Penguji Kekerasan Barcol
Parameter teknik
| Jangkauan | 0~100HBa |
| Effective measurement range | equivalent to 25~135HBW |
Resolusi | 0.5HBa |
| Kesalahan indikasi | 42~52 HBa ±2.0 HBa 84~88 HBa ±1.0 HBa |
| Kesalahan pengulangan | 42-52 HBa ±2.5 HBa 84~88 HBa ±1.5 HBa |
Konfigurasi standar
Main part | 1 | Calibration block | 2 |
Calibration wrench | 1 | Spare needle | 2 |
