Ukuhlolwa kokuqina kwe-Rockwell kuhlukaniswe ukuhlolwa kokuqina kwe-rockwell kanye nokukha phezulu
Ukuhlolwa kokuqina kwe-Rockwell.
Ukuqhathaniswa komhloli wokuqina wokuqina we-rockwell kanye ne-rockwell hardness tester:
Amandla okuhlola we-rockwell ubulukhuni umhloli: 60kg, 100kg, 150kg;
Amandla okuhlola okuhlola ubulukhuni be-rockwell: 15kg, 30kg, 45kg;
Isikali somhloli wobulukhuni be-rockwell: HRA, HRB, HRC nezinye izinhlobo eziyi-15 zezikali;
Isikali sokuhlola ubulukhuni be-rockwell: HR15N, HR30, HR45N, HR15T
nezinye izikali eziyi-15 zezinhlobo;
Lezi zinhlobo ezimbili zokuhlola ubulukhuni be-rockwell endleleni yokusebenza, indlela yokufunda, isimiso sokuhlola ziyafana, futhi zombili ngokusho kwezinga lokuzenzekelayo zingahlukaniswa zibe imanuwali, ugesi, isibonisi sedijithali, amazinga amane okuzenzakalelayo, ngenxa nje yokuthi inani lamandla omhloli. yokuqina kwe-rockwell okukha phezulu kuncane kunokwejwayelekile, ngakho ubulukhuni be-rockwell obukha phezulu bungalinganiswa ucezu lokusebenza oluncanyana.
Ukusetshenziswa kokuhlola ubulukhuni bePlastiki Rockwell:
Ifanele ipulasitiki, irabha eqinile, i-friction material, i-synthetic resin, i-aluminium tin alloy, amakhadibhodi nezinye izinto zokwakha ubulukhuni.
Izikali zokuhlola eziyinhloko: HRE, HRL, HRM, HRR;
Ibanga lokulinganisa: 70-100HRE, 50-115HRL, 50-115HRM, 50-115HRR ;
Kunezinhlobo ezintathu eziyinhloko zepulasitiki ye-Rockwell hardness indenter, ngokulandelanayo: i-indenter yebhola lensimbi: 1/8 ", 1/4", 1/2;
Ukwahlukaniswa: Umhloli wobulukhuni bePlastiki ye-Rockwell ngokwezinga le-automation ingahlukaniswa ibe: I-plastic ye-Rockwell hardness tester, ipulasitiki kagesi i-Rockwell hardness tester, i-digital display plastic ye-Rockwell hardness tester 3 izinhlobo.Imodi yokufunda : i-manual kanye ne-electric kufundwa kokudayela , isibonisi sedijithali isikrini sokuthinta ukufunda ngokuzenzakalelayo;
Izindinganiso zokuhlola ubulukhuni be-Rockwell zamapulasitiki, okuhlanganisa i-American Rockwell Standard ASTM D785 yamapulasitiki, indinganiso yamazwe ngamazwe ye-Rockwell ISO2039 yamapulasitiki, kanye ne-Chinese Rockwell standard GB/T3398.2,JB7409 yamapulasitiki.
I-HRA - Ifanele ukuhlola ubulukhuni bezinto eziqinile noma ezincane, njenge-carbide, insimbi eqinile, imichilo yensimbi eqinile, amapuleti ensimbi amancane, njll.
I-HRB- Ifanele ukuhlolwa kwezinto ezinobulukhuni obuphakathi, njengensimbi ye-carbon ephakathi nendawo nephansi ngemva kokushiswa, insimbi egayiwe ephathekayo, amathusi ahlukahlukene kanye nama-bronze amaningi, ama-alloys ahlukahlukene e-duralumin ngemva kokwelashwa kwesixazululo nokuguga.
I-HRC -Ifanele ukuhlola i-carbon steel, i-alloy steel kanye nensimbi yamathuluzi ngemva kokucisha kanye nokushisa okuphansi kwezinga lokushisa, kanye nokukala insimbi ephonswe ebandayo, i-pearlite malleable cast iron, i-titanium alloy nokunye.
I-HRD- Ifanele ukucindezela ukujula phakathi kwesikali sika-A no-C sezinto ezihlukahlukene, njengokwelashwa kokushisa okungaphezulu kwesampula yensimbi eqinisiwe, i-pearlite cast iron ethambileyo.
I-HRE- Ifanele ukuhlolwa kwe-iron cast ejwayelekile, i-aluminium alloy, i-magnesium alloy, i-bearing alloy nezinye izinsimbi ezithambile.
I-HRF- Ifanele ithusi eliqinisayo, ithusi elibomvu, ingxubevange ye-aluminium evamile, njll.
I-HRH- Ifanele ama-alloys ensimbi athambile njenge-aluminium, zinc kanye nomthofu.
I-HRK- Ifanele ukuthwala ama-alloys nezinye izinto zensimbi ezithambile.
Isikhathi sokuthumela: Jul-01-2024
