Gabatarwa na gwajin taurin Rockwell & Plastics Rockwell na waje

baba

An raba gwajin taurin Rockwell zuwa gwajin taurin Rockwell da gwajin saman jiki

Gwajin taurin Rockwell.

Kwatanta na'urar gwajin taurin rockwell mai saman jiki da kuma na'urar gwajin taurin rockwell mai saman jiki:

Gwajin ƙarfin gwajin taurin rockwell: 60kg, 100kg, 150kg;

Gwajin ƙarfin gwajin taurin rockwell mai zurfi: 15kg, 30kg, 45kg;

Sikelin gwajin taurin dutse: HRA, HRB, HRC da sauran nau'ikan sikelin 15;

Sikelin gwajin taurin rockwell mai zurfi: HR15N, HR30, HR45N, HR15T

da sauran nau'ikan sikelin 15;

Waɗannan nau'ikan gwajin taurin Rockwell guda biyu a cikin hanyar aiki, hanyar karatu, ƙa'idar gwaji iri ɗaya ne, kuma duka bisa ga matakin sarrafa kansa za a iya raba su zuwa matakai huɗu na hannu, na lantarki, nunin dijital, matakan atomatik guda huɗu, kawai saboda ƙimar ƙarfin mai gwadawa na taurin Rockwell na sama ya fi ƙanƙanta fiye da na yau da kullun, don haka ana iya auna taurin Rockwell na sama da na bakin ciki.

Amfani da na'urar gwajin taurin filastik ta Rockwell:

Ya dace da filastik, roba mai tauri, kayan gogayya, resin roba, gami da tin ɗin aluminum, kwali da sauran ƙa'idodin taurin kayan.

Babban ma'aunin gwaji: HRE, HRL, HRM, HRR;

Kewayon aunawa: 70-100HRE, 50-115HRL, 50-115HRM, 50-115HRR;

Akwai manyan nau'ikan filastik guda uku masu taurin Rockwell, bi da bi: mai shigar da ƙwallon ƙarfe: 1/8 ", 1/4 ", 1/2;

Rarrabawa: Ana iya raba na'urar gwajin taurin robobi ta Rockwell bisa ga matakin aiki da kai zuwa: na'urar gwajin taurin robobi ta Rockwell da hannu, na'urar gwajin taurin robobi ta Rockwell da lantarki, na'urar gwajin taurin robobi ta Rockwell da dijital, nau'ikan 3. Yanayin karatu: na hannu da na lantarki, na'urar gwajin taurin robobi ta atomatik, na'urar nuni ta dijital ita ce na'urar taɓawa ta atomatik.

Ka'idojin gwajin tauri na Rockwell ga robobi, gami da American Rockwell Standard ASTM D785 ga robobi, na duniya na Rockwell ISO2039 ga robobi, da kuma na China na Rockwell misali GB/T3398.2,JB7409 ga robobi.

HRA - Ya dace da gwada taurin kayan aiki masu tauri ko siriri, kamar su carbide, ƙarfe mai tauri mai carburized, tsiri na ƙarfe mai tauri, faranti na ƙarfe masu sirara, da sauransu.

HRB- Ya dace da gwajin kayan tauri na matsakaici, kamar ƙarfe mai matsakaici da ƙarancin carbon bayan an gama, ƙarfe mai laushi, tagulla daban-daban da yawancin tagulla, ƙarfe mai duralumin daban-daban bayan maganin mafita da tsufa.

HRC - Ya dace da gwajin ƙarfen carbon, ƙarfe mai ƙarfe da ƙarfe na kayan aiki bayan an kashe shi da kuma rage zafin jiki, da kuma auna ƙarfe mai sanyi, ƙarfe mai laushi na pearlite, ƙarfe mai ƙarfe da sauransu.

HRD- Ya dace da zurfin matsi tsakanin sikelin A da C na kayan aiki daban-daban, kamar samfurin ƙarfe mai ƙarfi, ƙarfe mai laushi mai laushi.

HRE- Ya dace da gwajin ƙarfe na yau da kullun, ƙarfe na aluminum, ƙarfe na magnesium, ƙarfe mai ɗaukar nauyi da sauran ƙarfe masu laushi.

HRF- Ya dace da tagulla mai tauri, jan jan ƙarfe, ƙarfe na aluminum gabaɗaya, da sauransu.

HRH- Ya dace da ƙarfe masu laushi kamar aluminum, zinc da gubar.

HRK- Ya dace da ƙarfe mai ɗauke da ƙarfe da sauran kayan ƙarfe masu laushi.


Lokacin Saƙo: Yuli-01-2024