Izindaba
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Indlela Yokuhlola Ubukhulu Befilimu Ye-Oxide Nokuqina Kwezingxenye Ze-Aluminium Alloy Zezimoto
Ifilimu ye-anodic oxide ezingxenyeni ze-aluminium alloy yezimoto isebenza njengesendlalelo sezivikelo ebusweni bazo. Yakha ungqimba oluqinile lokuvikela ebusweni be-aluminium alloy, ithuthukisa ukumelana nokugqwala kwezingxenye futhi yandise impilo yazo yenkonzo. Okwamanje, ifilimu ye-oxide inobulukhuni obukhulu,...Funda kabanzi -
Ukukhethwa Kwamandla Okuhlola Ekuhlolweni Kokuqina Kwe-Micro-Vickers Kwezimbozo Zomphezulu Zensimbi ezifana ne-Zinc Plating kanye ne-Chromium Plating
Kunezinhlobo eziningi zezembozo zensimbi. Izembozo ezahlukene zidinga amandla ahlukene okuhlola ekuhlolweni kokuqina kwe-micro, futhi amandla okuhlola awakwazi ukusetshenziswa ngokungahleliwe. Esikhundleni salokho, izivivinyo kufanele zenziwe ngokuhambisana namanani amandla okuhlola anconywe yizindinganiso. Namuhla, sizokwethula ikakhulukazi ...Funda kabanzi -
Indlela Yokuhlola Okwenziwa Ngomshini Wezicathulo Zamabhuleki Ezisetshenziswa Esitokweni Esigoqekayo (Isivivinyo Sokukhetha Izicathulo Zamabhuleki Sokuqina)
Ukukhethwa kwemishini yokuhlola imishini yezicathulo zamabhuleki ensimbi ensimbi kufanele kuhambisane nendinganiso: ICS 45.060.20. Le ndinganiso icacisa ukuthi ukuhlolwa kwempahla yemishini kuhlukaniswe izingxenye ezimbili: 1. Ukuhlolwa Kokuqina Kuzokwenziwa ngokuhambisana nemibandela ye-ISO 6892-1:201...Funda kabanzi -
Ukuhlolwa kokuqina kwama-rolling bearings kubhekisela kumazinga omhlaba wonke: ISO 6508-1 “Izindlela Zokuhlola Ukuqina Kwezingxenye Zokuthwala Ezigoqekayo”
Ama-rolling bearings ayizingxenye eziyinhloko ezisetshenziswa kabanzi kwezobunjiniyela bemishini, futhi ukusebenza kwawo kuthinta ngqo ukuthembeka kokusebenza komshini wonke. Ukuhlolwa kobulukhuni bezingxenye zama-rolling bearings kungenye yezinkomba zokuqinisekisa ukusebenza nokuphepha. I-International Sta...Funda kabanzi -
Indima Yama-Clamps ku-Vickers Hardness Tester kanye ne-Micro Vickers Hardness Tester (Ungabuhlola Kanjani Ubulukhuni Bezingxenye Ezincane?)
Ngesikhathi sokusetshenziswa kwe-Vickers hardness tester/micro Vickers hardness tester, lapho kuhlolwa izinsimbi zokusebenza (ikakhulukazi izinsimbi zomsebenzi ezincane nezincane), izindlela zokuhlola ezingalungile zingaholela kalula emaphutheni amakhulu emiphumeleni yokuhlolwa. Ezimweni ezinjalo, sidinga ukuqaphela lezi zimo ezilandelayo ngesikhathi sokuhlolwa kwezinsimbi zomsebenzi: 1...Funda kabanzi -
Indlela yokukhetha isihloli sokuqina kweRockwell
Kunezinkampani eziningi ezithengisa izivivinyo zokuqina kweRockwell emakethe njengamanje. Ungayikhetha kanjani imishini efanele? Noma kunalokho, sikwenza kanjani ukukhetha okufanele ngamamodeli amaningi kangaka atholakalayo? Lo mbuzo uvame ukubakhathaza abathengi, njengoba uhla olubanzi lwamamodeli kanye namanani ahlukahlukene kwenza kube nzima...Funda kabanzi -
Umshini wokusika ngokunemba ozenzakalelayo we-XYZ - ubeka isisekelo esiqinile sokulungiselela nokuhlaziya isampula ye-metallographic.
Njengesinyathelo esibalulekile ngaphambi kokuhlolwa kobulukhuni bezinto noma ukuhlaziywa kwe-metallographic, ukusika isampula kuhlose ukuthola amasampula anobukhulu obufanele kanye nezimo ezinhle zobuso ezivela ezintweni zokusetshenziswa noma ezingxenyeni, okuhlinzeka ngesisekelo esithembekile sokuhlaziywa kwe-metallographic okulandelayo, ukuhlolwa kokusebenza, njll. Okungafaneleki...Funda kabanzi -
Izinzuzo ze-Large Gate-type Rockwell Hardness Tester
Njengemishini yokuhlola ubulukhuni ekhethekile yezinto zokusebenza ezinkulu emkhakheni wokuhlola wezimboni, umhloli wobulukhuni we-Gate-type Rockwell udlala indima ebalulekile ekulawuleni ikhwalithi yemikhiqizo emikhulu yensimbi efana namasilinda ensimbi. Inzuzo yayo eyinhloko yikhono layo lokwenza...Funda kabanzi -
Isibuyekezo Esisha Se-Automatic Vickers Hardness Tester – Uhlobo Oluzenzakalelayo Lwekhanda Oluya Phansi Noluphezulu
Umhloli wobulukhuni be-Vickers usebenzisa i-indenter yedayimane, ecindezelwa ebusweni besampula ngaphansi kwamandla athile okuhlola. Yehlisa amandla okuhlola ngemva kokugcina isikhathi esithile bese ulinganisa ubude obuqondile bokugoba, bese kubalwa inani lobulukhuni be-Vickers (HV) ngokuya...Funda kabanzi -
Umhloli wobulukhuni beRockwell wokuhlola ubulukhuni bezingxenye
Ekwenzeni izinto zanamuhla, ubulukhuni bezingxenye buyisibonakaliso esibalulekile sokulinganisa ikhwalithi nokusebenza kwazo, okubaluleke kakhulu ezimbonini eziningi ezifana nezimoto, izindiza, kanye nokucubungula imishini. Lapho ubhekene nokuhlolwa kobulukhuni obukhulu bezingxenye, i-multi-ma yendabuko...Funda kabanzi -
Ukuhlaziywa kobuchwepheshe kokukhethwa kwemishini yokuhlola ubulukhuni bezinto zokusebenza ezinkulu nezisindayo
Njengoba sonke sazi, indlela ngayinye yokuhlola ubulukhuni, kungakhathaliseki ukuthi iBrinell, Rockwell, Vickers noma i-Leeb hardness tester ephathekayo, inemikhawulo yayo futhi ayinamandla onke. Ngemisebenzi emikhulu, esindayo nengajwayelekile yejometri njengaleyo eboniswe esibonelweni esilandelayo, ukuhlolwa okuningi kwamanje...Funda kabanzi -
Ukuhlolwa kobulukhuni beRockwell kwama-PEEK polymer composites
I-PEEK (i-polyetheretherketone) iyinto ehlanganisiwe esebenza kahle kakhulu eyenziwe ngokuxuba i-PEEK resin ngezinto zokuqinisa ezifana ne-carbon fiber, i-glass fiber, kanye ne-ceramics. Izinto ze-PEEK ezinobulukhuni obuphezulu zimelana kakhulu nemihuzuko nokuklwebheka, futhi zifanelekela ukukhiqiza ukuguguleka...Funda kabanzi
