Izindaba
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Izici zomhloli wokuqina we-Brinell kanye nesistimu yokulinganisa isithombe se-Brinell ye-Shancai
I-Shancai electronic force-adding semi-digital Brinell hardness tester isebenzisa isistimu yokwengeza amandla kagesi evala iluphu kanye nokusebenza kwesikrini esithintwayo esingamayintshi ayisishiyagalombili. Idatha yezinqubo ezihlukahlukene zokusebenza nemiphumela yokuhlolwa ingaboniswa...Funda kabanzi -
I-Automatic Rockwell Hardness Tester yokuhlola ubulukhuni be-Shaft
Namuhla, Ake sibheke isihloli sokuqina sokuqina kwe-Rockwell esisodwa sokuhlolwa kwe-shaft, esifakwe ibhentshi elikhethekile eliguquguqukayo lezinto zokusebenza ze-shaft, ezingagudluza ngokuzenzakalelayo ucezu lokusebenza ukuze kuzuzwe amachashazi azenzakalelayo kanye nesilinganiso esizenzakalelayo...Funda kabanzi -
Ukuhlukaniswa kobunzima obuhlukahlukene bensimbi
Ikhodi yobulukhuni bensimbi ithi H. Ngokwezindlela ezihlukene zokuhlola ubulukhuni, izethulo ezivamile zihlanganisa i-Brinell (HB), i-Rockwell (HRC), i-Vickers (HV), i-Leeb (HL), i-Shore (HS) ubulukhuni, njll., phakathi kwayo i-HB ne-HRC evame ukusetshenziswa kakhulu. I-HB inobubanzi obubanzi ...Funda kabanzi -
Izici ze-Brinell tester hardness HBS-3000A
Izimo zokuhlola ezivame ukusetshenziswa kakhulu zokuhlolwa kokuqina kwe-Brinell ukusebenzisa i-indenter yebhola engu-10mm kanye namandla okuhlola angu-3000kg. Inhlanganisela yale indenter nomshini wokuhlola ingakhulisa izici zokuqina kwe-Brinell. Nokho, ngenxa yomehluko we...Funda kabanzi -
Umehluko phakathi kwezibonakhulu ze-metallographic eziqondile nezihlanekezelwe
1. Namuhla ake sibone umehluko phakathi kwemakroskopu ye-metallographic eqondile kanye nehlanekezelwe:Isizathu esenza isibonakhulu se-metallographic ehlanekezelwe sibizwe ngokuthi i-inverted ukuthi ilensi yenhloso ingaphansi kwesiteji, futhi ucezu lokusebenza ludinga ukuphenduka...Funda kabanzi -
Ikhanda lomshini omusha liyazenzakalela phezulu naphansi komhloli we-Micro Vickers Hardness
Ngokuvamile, ukuphakama kwezinga lokuzenzakalela kubahloli bokuqina be-Vickers, ithuluzi liba yinkimbinkimbi kakhulu . Namuhla, sizokwethula isihloli sokuqina sokuqina kwe-Vickers esisheshayo nesisebenziseka kalula. Umshini oyinhloko womhloli wokuqina uthatha isikhundla sokuphakanyiswa kwesikulufa sendabuko...Funda kabanzi -
Indlela yokuhlola ubulukhuni bezinsimbi
Izixhumi ziyizici ezibalulekile zokuxhuma ngomshini, futhi izinga labo lokuqina lingenye yezinkomba ezibalulekile zokulinganisa ikhwalithi yazo. Ngokwezindlela ezihlukene zokuhlola ubulukhuni, izindlela zokuhlola ubulukhuni be-Rockwell, iBrinell kanye ne-Vickers zingasetshenziswa ukuhlola ...Funda kabanzi -
Ukusetshenziswa kwe-Shancai/Laihua Hardness Tester ekubhekaneni nokuhlolwa kokuqina
Ama-Bearings ayizingxenye ezibalulekile eziyisisekelo emkhakheni wokukhiqiza imishini yezimboni. Uma buphakama ubulukhuni bokuthwala, i-amandla imelana kakhulu nokuguga, futhi kulapho amandla ezinto ezibonakalayo eba phezulu, ukuze kuqinisekiswe ukuthi ukuthwala kungakwazi ukumelana...Funda kabanzi -
Ukwethulwa kwesihloli sokuqina sokuqina kwe-rockwell & Plastic Rockwell
Ukuhlolwa kokuqina kwe-Rockwell kuhlukaniswe ukuhlolwa kokuqina kwe-rockwell kanye nokuhlolwa kokuqina kwe-Rockwell okungaphezulu. Ukuqhathaniswa komhloli wokuqina wokuqina kwe-rockwell kanye nomhloli wobulukhuni be-rockwell: Amandla okuhlola okuhlola ubulukhuni be-rockwell: 60kg, 100kg, 150kg; Amandla okuhlola okuhlola ubulukhuni be-rockwell...Funda kabanzi -
Ungakhetha kanjani umhloli wokuqina wokuhlola amasampula e-tubular?
1) Ingabe i-Rockwell hardness tester ingasetshenziselwa ukuhlola ubulukhuni bodonga lwamapayipi ensimbi? Impahla yokuhlola iyipayipi lensimbi le-SA-213M T22 elinobubanzi obungaphandle obungu-16mm nogqinsi oluyi-1.65mm. Imiphumela yokuhlolwa kokuqina kokuqina kwe-Rockwell imi kanje: Ngemva kokukhipha isikali se-oxide...Funda kabanzi -
Umehluko phakathi komhloli wokuqina we-Vickers kanye ne-microhardness tester
Ngenxa yokuhlolwa kokuqina kwe-Vickers nokuqina okuncane, i-engeli yedayimane ye-indenter esetshenziselwa ukukala iyafana. Amakhasimende kufanele akhethe kanjani umhloli wokuqina we-Vickers? Namuhla, ngizochaza kafushane umehluko phakathi komhloli wokuqina we-Vickers kanye ne-microhardness tester. Tes...Funda kabanzi -
Ungasikhetha kanjani isihloli sokuqina sokuhlola amasampula omumo we-tubular
1) Ingabe i-Rockwell hardness tester ingasetshenziselwa ukuhlola ubulukhuni bodonga lwamapayipi ensimbi? Izinto ezihlolwayo yipayipi lensimbi le-SA-213M T22 elinobubanzi obungaphandle obungu-16mm nogqinsi oluyi-1.65mm. Imiphumela yokuhlolwa kwe-Rockwell hardness tester imi kanje: Ngemva kokukhipha i-oxide kanye ne-decarburized la...Funda kabanzi
