An raba gwajin taurin Rockwell zuwa gwajin taurin rockwell da na waje
Gwajin taurin Rockwell.
Kwatanta na'urar gwajin taurin rockwell na sama da mai gwada taurin rockwell:
Ƙarfin gwajin gwaji na Rockwell: 60kg, 100kg, 150kg;
Ƙarfin gwajin gwaji na Rockwell hardness tester: 15kg, 30kg, 45kg;
Scale of rockwell hardness tester: HRA, HRB, HRC da sauran nau'ikan ma'auni 15;
Ma'aunin gwajin gwajin taurin dutsen sama: HR15N, HR30, HR45N, HR15T
da sauran nau'ikan ma'auni 15;
Wadannan nau'ikan nau'ikan nau'ikan nau'ikan gwajin gwaji guda biyu na rockwell a cikin hanyar aiki, hanyar karantawa, ƙa'idar gwaji iri ɗaya ce, kuma duka bisa ga matakin aiki da kai ana iya raba su zuwa manual, lantarki, nuni na dijital, matakan atomatik huɗu, kawai saboda ƙimar ƙarfin gwaji. na sama-sama na rockwell taurin ya fi na yau da kullun, don haka za a iya auna taurin rockwell na zahiri.
Aikace-aikace na Plastic Rockwell hardness tester:
Ya dace da filastik, roba mai wuya, kayan gogayya, guduro na roba, gami da tin aluminum, kwali da sauran ƙayyadaddun ƙayyadaddun kayan.
Babban ma'aunin gwaji: HRE, HRL, HRM, HRR;
Ma'auni: 70-100HRE, 50-115HRL, 50-115HRM, 50-115HRR;
Akwai manyan nau'ikan nau'ikan filastik Rockwell hardness indenenter, bi da bi: 1/8 ", 1/4", 1/2;
Rarraba: Plastic Rockwell hardness tester bisa ga matakin aiki da kai za a iya raba zuwa: manual roba Rockwell hardness tester, lantarki robobi Rockwell hardness tester, dijital nuni roba Rockwell hardness magwajin 3 iri.Yanayin karatu: manual da lantarki suna karatun bugun kira, nuni na dijital shine karatun ta atomatik;
Matsayin gwajin taurin Rockwell na robobi, gami da American Rockwell Standard ASTM D785 na robobi, ma'aunin Rockwell na kasa da kasa na ISO2039 na robobi, da ma'aunin Rockwell na kasar Sin GB/T3398.2, JB7409 na robobi.
HRA - Ya dace don gwada ƙaƙƙarfan ƙaƙƙarfan abu ko bakin ciki, irin su carbide, carburized taurin karfe, ƙwanƙarar ƙarfe, faranti na ƙarfe, da dai sauransu.
HRB- Dace don gwada matsakaicin taurin kayan, kamar matsakaici da ƙananan carbon karfe bayan annealing, malleable simintin gyaran kafa ƙarfe, daban-daban brasses da mafi bronzes, daban-daban duralumin gami bayan bayani jiyya da tsufa.
HRC - Ya dace da gwajin carbon karfe, gami karfe da kayan aiki karfe bayan quenching da ƙananan zafin jiki tempering, da kuma auna sanyi simintin ƙarfe, pearlite malleable Cast baƙin ƙarfe, titanium gami da sauransu.
HRD- Ya dace da matsi mai zurfi tsakanin sikelin A da C na kayan daban-daban, irin su jiyya na yanayin zafi da aka ƙarfafa samfurin karfe, baƙin ƙarfe malleable pearlite.
HRE- Ya dace da gwajin ƙarfe na simintin gyare-gyare na gaba ɗaya, aluminum gami, gami da magnesium, gami da sauran ƙarfe masu laushi.
HRF- Ya dace da tagulla mai ƙarfi, jan jan ƙarfe, gami da aluminium gabaɗaya, da sauransu.
HRH- Dace da taushi karfe gami kamar aluminum, zinc da gubar.
HRK- Ya dace da ɗaukar allurai da sauran kayan ƙarfe masu laushi.
Lokacin aikawa: Jul-01-2024
