Kupu Whakataki
Ko te whakamatautau pakeke a Brinell he whakamatautau whakamaarama maha-maha ka taea te mahi i nga whakamatautau pakeke e toru o Brinell, Rockwell me Vickers, me te kaha whakamatautau e whitu, ka taea te whakatutuki i nga whakaritenga a nga kaiwhakamahi mo nga momo whakamatautau pakeke.He ngawari ki te whakahaere, he pai te whakamatautau, he pono me te roa, he pai te ohanga me te mahi.Whakatauhia te pakeke o Brinell, Vickers me Rockwell o nga konganuku ferrous, konganuku kore-ferrous me nga carbide sima.Ka taea e ia te ine i te pakeke o te Brinell o nga whakarewa, te maitai annealed, te maitai kua whakaritea, nga konganuku kore-ferrous me nga koranu ngawari;Rockwell pakeke o nga mea whakamahana-wera penei i te tinei me te tinei me te whakamahana;paparanga nitriding, uku, papa angiangi, tawerewere konganuku, paparanga hiko, me nga wahi iti Vickers pakeke.
Āhuatanga:
Ko te hua ka hangaia e te tukanga makanga, a, kua tukuna he maimoatanga tawhito mo te wa roa.Ka whakatauritea ki te hangarau whakahiato, he iti rawa te whakamahi mo te wa-roa, ka taea te urutau ki nga momo taiao kino;
E toru nga tikanga whakamatautau a Brinell, Rockwell me Vickers, me te kaha whakamatautau e whitu nga taumata, ka taea e ia te whakatutuki i nga momo whakaritenga whakamatautau pakeke;
Ko te waea pakeke o Rockwell ka panui tika, a ko te pakeke o Brinell me Vickers ka inehia e te punaha whatu whakamarama teitei;
Ko te motuka e whakahaere ana i te utaina, te tango, me te kawenga-tangohanga o te kaha whakamatautau, e tino whakaiti ana i nga hapa mahi a te tangata;
Ka taapirihia te reihi, kaore he miro waku, he tino tika te kaha o te whakamatautau;
Whakatakotoranga
| Whakatakotoranga: | Tauira | |
| HBRVD-187.5 | ||
| Te kaha whakamatautau tuatahi | 98.07N（10kgf） | · |
| Te kaha whakamatautau | Rockwell:588.4N（60kgf）,980.7N（100kgf）、1471N（150kgf)
| · |
| Brinell:306.5N（31.25kgf）、612.9N（62.5kgf）、1839N（187.5kgf)
| · | |
| Vickers:294.2N(30kgf),980.7N(100kgf) | · | |
| Awhe rangatira | Rockwell: HRA, HRB, HRC | · |
| Brinell: HBW2.5/31.25 HBW2.5/62.5 HBW2.5/187.5
| · | |
| Vickers:HV30,HV100
| · | |
| Awhe ine | Rockwell: 20-90HRA, 20-100HRB, 20-70HRA | · |
| Brinell: 5-650HBW
| · | |
| Vickers: 10-3000HV
| · | |
| Te tawhiti mai i te pokapū o te indenter ki te waka | 165mm | · |
| Te teitei teitei e whakaaetia ana o te tauira | 200mm | · |
| Ahu | 550*230*780mm | · |
| Tuku hiko | AC220V/50Hz | · |
| Taumaha | 80kg |
|
Tuhipoka:“·”paerewa；“O”kōwhiringa
Rarangi kete
| Ingoa | Whakatakotoranga | Qty |
| Kaiwhakamātau pakeke | HBRVD-187.5 | 1 |
| Taimana Rockwell Indenter |
| 1 |
| Indent pōro maitai | Φ1.588mm | 1 |
| Indent pōro maitai Brinell | φ2.5，φ5 | Ia 1 |
| Taimana Vickers Indenter |
| 1 |
| He nui, he iti, he tauira ahua-V |
| Ia 1 |
| Paraka pakeke Rockwell Paerewa |
| 5 |
| Paraka pakeke Brinell Paerewa |
| 1 |
| Paerewa Vickers poraka pakeke |
| 1 |
| A-ringa, tiwhikete, rarangi whakakakahu |
| Ia 1 |
