Isingeniso
I-Brinell hardness tester ihlola ubulukhuni bezinhloso eziningi esingenza ukuhlola ubulukhuni okuthathu kwe-Brinell, i-Rockwell kanye ne-Vickers, kanye namandla okuhlola amaleveli ayisikhombisa, angahlangabezana nezidingo zabasebenzisi zokuhlola ubulukhuni okuhlukahlukene.Kulula ukusebenza, ukusebenza kahle kokuhlolwa okuphezulu, okuthembekile futhi kuhlala isikhathi eside, kunomnotho omuhle nokwenza.Thola ubulukhuni be-Brinell, i-Vickers kanye ne-Rockwell yezinsimbi ezine-ferrous, izinsimbi ezingenayo insimbi nama-carbides kasimende.Ingakwazi ukukala ubulukhuni be-Brinell bokubunjwa, insimbi ehlanganisiwe, insimbi evamile, izinsimbi ezingenayo insimbi nama-alloys athambile;Ubulukhuni be-Rockwell bezinto eziphathwa ngokushisa ezifana nokucisha nokucisha kanye nokushisa;izingqimba ze-nitriding, izitsha zobumba, amapuleti amancane, ama-flakes ensimbi, izendlalelo ze-electroplating, kanye nezingxenye ezincane zobulukhuni be-Vickers.
Izici:
Umkhiqizo wakhiwe inqubo yokuphonsa futhi uye wathola ukwelashwa kokuguga isikhathi eside.Uma kuqhathaniswa nobuchwepheshe be-splicing, ukusetshenziswa kwesikhathi eside kwe-deformation kuncane kakhulu, futhi kungakwazi ukuzivumelanisa ngokuphumelelayo nezimo ezihlukahlukene ezinzima;
Ifakwe izindlela ezintathu zokuhlola i-Brinell, i-Rockwell ne-Vickers, enamandla okuhlola anamazinga ayisikhombisa, ingahlangabezana nezidingo ezihlukahlukene zokuhlola ubulukhuni;
Ukudayela kokuqina kwe-Rockwell kufundwa ngokuqondile, futhi ubulukhuni be-Brinell no-Vickers bulinganiswa ngesistimu ye-optical enencazelo ephezulu;
Injini ilawula ukulayisha, ukuthulula, kanye nenqubo yokubamba umthwalo wamandla okuhlola, okunciphisa kakhulu amaphutha okusebenza komuntu;
I-Lever ingeziwe, akukho ukuphotha kwe-friction, ukunemba okuphezulu kwamandla okuhlola;
Imininingwane
| Imininingwane: | Imodeli | |
| I-HBRVD-187.5 | ||
| Amandla okuhlola okuqala | 98.07N (10kgf) | · |
| Amandla okuhlola | I-Rockwell: 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
| · |
| I-Brinell: 306.5N (31.25kgf) , 612.9N (62.5kgf) , 1839N (187.5kgf)
| · | |
| Ama-Vickers: 294.2N(30kgf), 980.7N (100kgf) | · | |
| Ibanga lombusi | Rockwell:HRA,HRB,HRC | · |
| I-Brinell: HBW2.5/31.25 HBW2.5/62.5 HBW2.5/187.5
| · | |
| Vickers:HV30,HV100
| · | |
| Ibanga lokulinganisa | I-Rockwell: 20-90HRA, 20-100HRB, 20-70HRA | · |
| I-Brinell: 5-650HBW
| · | |
| Ama-Vickers: 10-3000HV
| · | |
| Ibanga ukusuka enkabeni ye-indenter ukuya ku-fuselage | 165 mm | · |
| Ubude obuvumelekile besampula | 200mm | · |
| Ubukhulu | 550*230*780mm | · |
| Ukunikezwa kwamandla kagesi | I-AC220V/50Hz | · |
| Isisindo | 80kg |
|
Qaphela:“·”ejwayelekile;“O”ngokuzikhethela
Uhlu lokupakisha
| Igama | Ukucaciswa | Qty |
| Umhloli Wokuqina | I-HBRVD-187.5 | 1 |
| I-Diamond Rockwell Indenter |
| 1 |
| I-indenter yebhola lensimbi | Φ1.588mm | 1 |
| Brinell steel ball indenter | φ2.5,φ5 | Ngamunye 1 |
| I-Diamond Vickers Indenter |
| 1 |
| Isiteji esikhulu, esincane, esimise okwe-V |
| Ngamunye 1 |
| I-Standard Rockwell hardness block |
| 5 |
| I-Standard Brinell hardness block |
| 1 |
| I-Standard Vickers blockness block |
| 1 |
| Imanuwali, isitifiketi, uhlu lokupakisha |
| Ngamunye 1 |
