Steel H12MF: Ukucaciswa, ukubuyekezwa

Industrial yokukhiqiza amabombo, amathuluzi ukusika sanyathela kwenziwa kusetshenziswa amamaki ezahlukene steel. Phakathi kwabo endaweni ekhethekile kuhlala steel H12MF.

Izici yalesi womkhiqizo futhi wayezazisa izinkampani eziningi ukuthi sikhiqiza imikhiqizo kuphela ummese. Namuhla, le nto kuthandwa kakhulu phakathi izinkampani yokukhiqiza, kanye phakathi ezahlukene abathengayo Cutlery.

Abentwana bamaGreyidi

Sha eyinhloko ubunjiniyela umkhakha mechanical kubhekwa H12MF steel. izici Material zehluke asele ithuluzi carbonaceous kumaka ngemazinga lasetulu isakhiwo kwabantu. Lolu hlobo lwe-steel iyithuluzi ekilasini isitembu. Kwaphela isikhathi eside yasetshenziswa kuphela ukukhiqizwa kufa ngoba eguqa kanye nemikhiqizo ekubumbeni. Njengoba H12MF kokuzihlanganisa steel kakhulu ukumelana umthelela ngokomzimba zangaphandle, isetshenziswa umkhakha esindayo futhi umkhakha wobunjiniyela.

Lena izinga okusezingeni engagqwali impahla kuyiphi zenziwa ukuzingela imimese. Njengoba kufakazelwa izibuyekezo eziningi abathengi, imikhiqizo efana ahlabayo zinamandla okusezingeni eliphezulu futhi tupyatsya eside, okuyinto ebaluleke for umzingeli. Izinzuzo zezinto ezibonakalayo irekhodwe ngalokuhlelekile abakhiqizi usebenzisa ekukhiqizeni H12MF steel.

izakhiwo

Izinzuzo lokhu steel grade yilezi:

• amandla okusezingeni eliphezulu;
• ukufudumeza ukumelana;
• hardenability;
• quenchability;
• ukuqina;
• processability.

Impahla mithandazo esikalini amakhosi H12MF steel machining. Izimfanelo sha uvumele ukucutshungulwa yayo esebenzisa ukusika izinqubo, ingcindezi futhi igaya.

imikhiqizo

Mark H12MF elisetshenziswa womshini:

• ukuphrofayela ezinamasondo kokuba simise kulokulukhuni
• dyroproshivnyh matrices eziyinkimbinkimbi, esebenzisa kumiswa lapho metal shidi;
• igiya standard;
• kweqa idayisi;
• portages;
• matrices;
• punches.

Yini eyenza kwabantu?

Emazinga lasetulu, esinomthwalo steel H12MF, izici uphawu siyithola ngu izikhala ukudonsa izicathulo. Ngesikhathi inqubo kuthathwe ukucubungula round Amabha steel ibekwe endaweni uphondo ekhethekile. Kukhona-ke ukufuthelana lokushisa ethile. Ngemva kwalokho caskets H12MF athutha ukucubungulwa usebenzisa isando. Ngenxa yalokho, kufanele uthole nesigaxa steel nge high density kakhulu. Khona-ke uyaphinda ibekwe emlilweni futhi equliswa ukufudumeza ukwelashwa. Uma umdweshu ngokwanele sekuqala ukufudumala, awuhlahlele izitho ezincane.

Ngemva kwalokho, ngo-sicubungula sinamathele ofiselekayo nhlonhlo ukuma. Ngale ndlela, i-imimese zakhiwe ngensimbi H12MF. Izibuyekezo abanikazi izindwani enjalo bangamaRoma uhlamvu omuhle: isakhiwo se-steel billet phakathi kwenqubo isando iba obukhulu kakhulu, futhi lokhu, esikhundleni salokho, inikeza ukumelana izindwani blunting.

Kungani alloying izakhi?

Ngo ifomu yayo yasekuqaleni, iyiphi steel evamile iyi-ingxubevange i-iron ne-carbon. Kuye imisebenzi ukuze kwenziwe umkhiqizo, bafeza ekuguqulweni amakhemikhali ingxubevange, futhi lokhu, esikhundleni salokho, kuthuthukisa futhi uvuma steel H12MF. Izimpawu (izilinganiso ziqinisekisa ukwaziswa) impahla ngcono asohlwini ezilandelayo:

• amandla okusezingeni eliphezulu;
• Ukumelana ukugqwala ngcono;
• ukusebenza nokuqina;
• ukuzisika okusezingeni eliphezulu umthamo.

izinga Idatha H12MF ozuza ukwengeza alloying izakhi kuwo. Inqubo wenziwa lokushisa umbuso ezithile ukuhlangabezana lemali edingekayo ukuqina.

isakhiwo

Knife H12MF steel siqukethe izinto ezilandelayo chemical:

• I-Chrome. It is yethulwa yokuthuthukisa izindawo yokwehlisa kanye ukugqoka ukungawi lezinsimbi.
• Wolfram. Lo msuka chemical sithuthukisa hardenability.
• Vanadium. Kuyadingeka ukuba qualitatively kwasakazwa isakhiwo izinhlayiya steel isigaba ngokweqile. Ngenxa yokuba khona vanadium lichaza ekwakheni kakhulu encishisiwe luvelo okweqile. Lapho isamba ngokweqile lomcebo (phezu 5%) encishisiwe izakhiwo plastic ukuthi kufanele abe H12MF steel. Izimpawu (izilinganiso steel abanikazi umkhiqizo ukuqinisekisa ngokugcwele) we indaba incike inani vanadium. I umncane khona element kwamakhemikhali, indices ephakeme wamandla ductility ensimbi.
• Molybdenum. Lo msuka chemical sithuthukisa hardenability futhi ukuqina steel. Ngesikhathi esifanayo khona amanani amakhulu molybdenum ingxubevange uyakwazi ukwehlisa ukumelana kumiswa burrs. Desirably, okuqukethwe izidakamizwa e H12MF singadluli 1.7%.
• Manganese. Lo msuka chemical kuyadingeka ukunciphisa warping phakathi imikhiqizo lukhuni.
• Silicon. Isetshenziswa yokuthuthukisa ukumelana tempering ngesikhatsi ukwelashwa ukushisa.

Womshini sicindezelwe steel ingxubevange Kwenziwa ikhumbula nezidingo izivakashi.

H12MF: Inani izifinyezo

Ukuqaqa lezinsimbi nzima. Okokuqala kumelwe ukuthi iyiphi izinhlamvu lisetshenziswa lapho kubhekiselwa kwabanye izakhi zamakhemikhali. Ukuze ukhombise chromium isicelo incwadi X, Ni - H, ayibe - K, vanadium - F, molybdenum - M, titanium - C, ithusi - .. D, njll Ngakho-ke, i-H12MF steel ukubunjwa yayo iqukethe chromium, molybdenum futhi vanadium. Izikhombo inani ezikhonjiswe okuqukethwe eyinhloko element alloying. Bona kuyinto chromium. 12% of the isici chemical yakhiwa H12MF steel.

izici

Imimese, kwakhiwa kusukela mathiriyeli lo brand izimfanelo ukunikeza yezingxenye steel ezikuyo. Njengoba H12MF carbon steel, imikhiqizo therefrom esingokwemvelo bafake okusezingeni eliphezulu ukumelana. Lokhu kusho ukuthi ukudla okusezingeni eliphezulu carbon Inkomba ingasetshenziswa isikhathi eside ngaphandle imimese. Ukuhlolwa kwe-carbon-16% ichaza okuzodingeka steel H12MF izici. Blades yazalwa steel chromium (12%), cishe awekho ukugqwala. Esimweni ukuthi steel iqukethe 14% chromium, kuba engagqwali ngokuphelele. Ukuba khona izakhi zamakhemikhali inikeza idatha H12MF ngemicu amandla nokuqina kwayo. Ukunikeza nemihuzuko ukumelana kungenzeka ngenxa dopant ezengeziwe. Ngenxa yale njongo, phakathi calcination H12MF ungeze molybdenum. Ngenxa yalokho, i-steel is annealed nombala. Knife ezenziwe kwalo, liwumkhiqizo nge imimese iyunifomu. Njengoba kufakazelwa izibuyekezo eziningi wabanikazi lezi izindwani, kule nokwakheka izindwani Awekho izindawo obuthaka.

Knife yokuhlola ye H12MF

Ukuvivinywa steel ukuzingela ummese ingumkhiqizo kokulandelayo:

• Knife okwenziwe rifling entambeni 200 mm. Ngokombono abanikazi, ikhaba kalula ukwenza okungenani ezingamakhulu amathathu rifling. Kungaleso sikhathi kuphela lapho ke izobonwa ukuthi ukudla kuyinto blunt.
• Ukuze anemifantu nazo asetshenziswa i-oak nemigoqo. Kuleli ummese kungakwenza akukho engaphezu kwekhulu rifling.
• Lifinyelela iphephandaba. Ingqikithi yale kahle yokuhlola ukuhlola nokucija ummese. Ngenxa yale njongo, ukudla ehliselwa ikhasi elilodwa iphephandaba. Ngokuvamile, ishidi inqanyulwa kalula abe tincetu letimbili kuphela ngaphansi kwethonya isisindo ayo.

Naphezu zonke izinzuzo steel H12MF, abanikazi eziningi zalezi izindwani Kunconywa ukuba banamathele izimiso ezimbili:

• Kusukela imimese abazingela akuzona missile isikhali, ungawujikijeli izindwani efiselekayo izihlahla noma amakhabethe nokunye ngomuthi.
• Akusoze kuhlole izindwani eguqa hhayi uzoshiya kubo.

Labo abathenge esinye salezi imimese, wazibonela abazingeli Sisikisela singachithi isandla sakho at wokucwebezelisa ikhaba. Ngokusho abathengi abaningi, H12MF kabi kakhulu iphucuziwe. Ngenxa yalokho, ummese ezenziwe ngensimbi ye-brand akasoze ukukhanya kakhulu.

Isici umbala inkemba yakhe - Math. Kule ndaba, imimese steel H12MF ngokuvamile kudidaniswe damask.

isiphetho

Steel H12MF brand ayazise abakhiqizi amathuluzi ahlukahlukene kanye nemikhiqizo Cutlery, kanye abathengi.

Kulabo abathola ukusika imikhiqizo steel H12MF, khuluma imimese kuphela omuhle. Ukusebenzisa lezi izindwani kungaba kalula evulekile amakopi, ukuba Chip amagatsha ukhuni nquma amathambo isilo likhishiwe. Ezimweni ensimini, lezi zenzo kuyizinto ezivamile.

Hhayi ngaphansi kuka omuhle Izibuyekezo kwesokunxele abathengi amabombo, wanyathela futhi amathuluzi ukusika ezenziwe ngensimbi H12MF. Njengoba okuhlangenwe nakho H12MF imikhiqizo kalula nanoma yimaphi msebenzi.