Izindaba Zemboni
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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 -
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 -
Izindlela zokusebenza nezinyathelo zokuphepha zomshini omusha we-XQ-2B we-metallographic inlay
1. Indlela yokusebenza: Vula amandla bese ulinda isikhashana ukuze usethe izinga lokushisa.Lungisa isondo lesandla ukuze isikhunta esingezansi sihambisane nesiteji esiphansi.Beka isifanekiso nendawo yokubuka ibheke phansi maphakathi nendawo engezansi...Funda kabanzi -
Umshini wokusika i-Metallographic Q-100B uthuthukise ukucushwa okujwayelekile komshini
1. Izici ze-Shandong Shancai/Laihua Test Instruments ngokugcwele umshini wokusika we-metallographic othomathikhi: Umshini wokusika isampula ye-metallographic usebenzisa isondo lokugaya elincanyana elijikelezayo elinesivinini esikhulu ukusika amasampula e-metallographic.Kuyinto suita...Funda kabanzi -
Izivivinyo ezimbalwa ezijwayelekile ze-Vickers hardness tester
1. Sebenzisa i-Vickers hardness tester yezingxenye ezishiselwe (Weld Vickers hardness test) indlela: Njengoba i-microstructure yengxenye ehlangene ye-weldment (i-weld seam) ngesikhathi sokushisela izoshintsha ngesikhathi senqubo yokwakheka, ingase yakhe isixhumanisi esibuthakathaka esakhiweni esishiselwe. .I...Funda kabanzi -
Khetha abahloli bokuqina abahlukahlukene ukuze bahlolwe ngokusekelwe ohlotsheni lwempahla
1. Insimbi ecishiwe nethambile Ukuhlolwa kokuqina kwensimbi ecishiwe neqinile kusetshenziswa isikali se-Rockwell sokuqina sokuqina kwe-HRC.Uma okokusebenza kukuncane futhi isikali se-HRC singafanelekile, esikhundleni salokho kungasetshenziswa isikali se-HRA.Uma okokusebenza kukuncane, isikali sokuqina kwe-Rockwell esingaphezulu HR15N, HR30N, noma HR45N...Funda kabanzi -
Ubudlelwano phakathi kwamayunithi kaBrinell, Rockwell kanye neVickers (uhlelo lokuqina)
Okusetshenziswa kakhulu ekukhiqizeni ubulukhuni bendlela yokucindezela, njengokuqina kwe-Brinell, ukuqina kwe-Rockwell, ukuqina kwe-Vickers kanye nokuqina okuncane.Inani lobulukhuni elitholiwe ngokuyisisekelo limelela ukumelana nendawo yensimbi ekuguquguqukeni kwepulasitiki okubangelwa ukugxambukela kwe...Funda kabanzi -
Indlela yokuhlola ubulukhuni be-workpiece ephathwa ngokushisa
Ukwelashwa kokushisa okungaphezulu kuhlukaniswe izigaba ezimbili: esisodwa esokucisha indawo kanye nokwelashwa kokushisa okupholile, kanti esinye esokwelashwa kokushisa ngamakhemikhali.Indlela yokuhlola ubulukhuni imi kanje: 1. ukucisha indawo kanye nokwelashwa kokushisa okupholile Ukucisha ubuso nokwelashwa kokushisa okupholile yithi...Funda kabanzi -
Ukugcinwa nokugcinwa komhloli wokuqina
Umhloli wokuqina umshini wobuchwepheshe obuphezulu ohlanganisa umkhiqizo, Njengeminye imikhiqizo ye-elekthronikhi enembayo, ukusebenza kwayo kungenziwa ngokugcwele futhi impilo yayo yesevisi ingaba yinde kuphela ngaphansi kokunakekelwa kwethu ngokucophelela.Manje ngizokwethula ukuthi ungayinakekela kanjani futhi uyinakekele...Funda kabanzi -
Ukusetshenziswa kwe-Harness Tester kuma-Castings
I-Leeb Hardness Tester Njengamanje, i-Leeb hardness tester isetshenziswa kakhulu ekuhloleni ubulukhuni bokubunjwa.Umhloli wokuqina we-Leeb wamukela umgomo wokuhlola ubulukhuni obuguqukayo futhi usebenzisa ubuchwepheshe bekhompiyutha ukuze abone ukukhanya okuncane kanye nokusebenza ngogesi kweth...Funda kabanzi
