IbhizinisiUmkhakha

Yini engcono ummese steel? Izimpawu Steel Knife

Besingaba yini nize ukubona, ngamunye has awayo izakhiwo kanye nezici ukuthi Site izimo ezithile. Ngenxa yomkhiqizo efaneleyo steelmakers eseqedile ihlanganisa kokubili izinga kanye izakhiwo elilungile. Nokho, ukuze sifinyelele ukusebenza okuhamba phambili kusukela kuzo zonke izikhombisi ngeke isebenze, ngakho kufanele umhlatshelo okuthile. Ngokwesibonelo, yensimbi ezithambile isikhathi eside ihlala abukhali, kodwa futhi alole blade akunzima. A impahla nzima okufanele abekeke igawula. Ezimweni lapho ingxubevange has a eziyinkimbinkimbi amakhemikhali ukwakheka, ukukhiqiza yayo nokucubungula kukhona isikhathi-ukudliwa futhi, ngenxa yalokho, izindleko zokugcina umkhiqizo iyakhula. Ngakho, ensimbi for izindwani, okuhlangabezana nezidingo ezithile eziningi, kuba ezibizayo okwenza.

abakhiqizi

Kusukela lokho izinto sizosetshenziswa womshini umkhiqizo othize kuzoncika kangakanani ngeke ibuthuntu kanjani eziyinkimbinkimbi inqubo ukugaya, siyoba yini ukumelana layo ukuze eguqa futhi kulula kangakanani ukuwuchitha. Akusiyona yonke into incike ebangeni steel imimese. Izimpawu, ezifana umsungulo, ikhono ukuze agobe, waphule sikhule blunt futhi kungase kuxhomeke ukwelashwa ukushisa. Ubufakazi okungukuthi yokuthi kahle kungase kutholakale emakethe abakhiqizi ukukhiqiza imimese eliphezulu, usebenzisa uphawu 420. Nazi ezinye zazo:

  • Victorinox (Switzerland);
  • Wenger (Switzerland);
  • Tramontina (Brazil);
  • Magnum (eJalimane);
  • Beker (eJalimane);
  • Fortuna (Austria);
  • SOG (USA);
  • Buck (US);
  • abakhiqizi Chinese. Ziyakwazi namuhla ngempela inombolo enkulu, ngakho konke kubo, ngeke uhlu.

Zonke izgootoviteli ukuthuthukisa siqu ubuchwepheshe ukukhiqizwa futhi steel ukucubungula kwabo, lapho bafinyelele imigomo yabo.

I kahle ukuthi blade nokuba nokucija kakhulu, iyona engcono kunazo. kubaluleke kakhulu ukuba banake ukugqoka ukumelana ngokuqhathanisa ebangeni steel imimese. Izici ezifana bafake ukumelana, encike ngqo kwi inani carbon asendabeni. Ngo abavamile kakhulu carbon steel ubulukhuni esiphezulu abona othile ewunikela ngesikhathi carbon therein amaphesenti 0.7. Uma ukwanda ngamaphesenti ekukhiqizeni, kungenzeka ukwandisa ukumelana ukugqoka.

Izindlela ngcono ikhwalithi izimpahla

Lapho senza izindlela ezingokoqobo nesayensi steelmakers kukhona Alloys ezihlangabezana nezidingo zemakethe. Ngokwesibonelo, ukwandisa ukumelana we impahla kungenzeka ngokusebenzisa dopants:

  • chromium;
  • nickel;
  • manganese;
  • silicon;
  • vanadium;
  • molybdenum;
  • tungsten.

Ngenxa ukwethulwa nengcosana nezinye izakhi steel ingxubevange okuhlala isikhathi eside futhi ukugqoka ukumelana njengoba kuqhathaniswa ne-carbon abavamile. Nokho, kufanele kuqondwe ukuthi ukufakwa izithasiselo ngenhla okunenjongo kuze iphuzu elithile. Uma embundwini lokuhlushwa weqiwe, le steel isiqala ukulahlekelwa amandla ayo izakhiwo.

The best isici okufakiwe ingashiwo molybdenum. Alloying steel usebenzisa le ngxenye ivumela ekuthuthukiseni kokubili amandla futhi ubunzima ngesikhathi esifanayo. Isibonelo esihle kakhulu salokhu zingakhiqiza izindwani eziyihlazo Japanese, eyaziwa ngokuba izici zabo. molybdenum okuqukethwe kuze kube amaphesenti ayisishiyagalombili.

Vanadium, i-chromium, i-tungsten ngcono izici amandla, kodwa ngesikhathi esifanayo, ukwenza steel ziyaqothuka ngaphezulu. I alloying of chromium (angaphezu kuka-13 per cent) ukunikeza impahla ivumela ukumelana ukugqwala kanye lenyuka izakhiwo ukusika. Kufanele kuqondwe ukuthi lezo zinguquko kuyodingeka umhlatshelo ukumelana ukwa.

Uma uphakamisa umbuzo mayelana nokuthi iyiphi steel kangcono ikhaba, kungashiwo baphetha ngokuthi engagqwali grade 440C - ukhetho best. Phakathi izakhiwo zalo zihlanganisa ikhono isikhathi eside ukugcina ukugaywa. Nokho, impahla okunjalo, eliphansi in bafake ukumelana naso futhi kwenze kuyaqina, umuntu onjalo ingxubevange njengoba SM 154 imimese steel. Ukuqhathanisa kungase futhi kwenziwe nge izimpawu ezifana AT S-34, BG-42. Ukwakheka yabo ayiqukethe imali chromium, molybdenum, Nokho, liqukethe-4%. Steel womshini wathi izindwani izitembu ngokuthi engagqwali ibhola esindayo. Ingabe igama la Alloys etholakala ngenxa yokuthi ukuthi izakhiwo bafake ukumelana okunenzuzo ukuba ivelele phakathi kwabanye.

Lezinsimbi imimese: Umkhiqizo Imininingwane

Knife - leyonto ngisho abanokuthula kunabo bonke oyisebenzisa nsuku zonke. Omunye ezisunguliwe endala kwezinga lesintu ngenxa ukushuba we ubudala ifikile ngekhulu xxi, hhayi kuningi okushintshile fomu. Kodwa Alloys yasungulwa eziningi. Cabanga ethandwa amamaki steel nezici zabo ukuze baqonde ukuthi yini engcono ummese steel.

Mark 40X13

Ake sicabangele ke. Uma ukhetha onobuhle ezivamile ezifuywayo ekhishini imimese azihlole lokho basebenzisa steel imimese, ukuqhathanisa uyokwenza kucace ukuthi lena 40X13. Kuyinto ephelele ekhishini ukusetshenziswa ngoba nokugqwala esihle tochitsya. Imininingwane engenhla 420 okulingana yayo emazweni angaphandle. Steel for ummese ekhishini - lokhu akulona injongo yayo kuphela. Scalpels (kanye namanye amathuluzi okuhlinza) nalo eyenziwe "steel Medical", futhi yigama eyaziwa kahle.

Mark 65H13

Analogue Foreign - 425. Kule steel kuyinto uhhafu esihle wonke imimese Russian. Akunakwenzeka ukuthi imikhiqizo eyenziwe kuwo, kanye ukugqwala. Futhi zonke ngenxa yaleli imimese steel high izici anti-ukugqwala. yempilo yabo kukalwa emashumini eminyaka.

Mark 50H14MF

It is ziba ethandwa enkulu ekwakhekeni ukusika izindwani. Izimpawu steel ngokuba ngemicu loluphawu eduze nalezo ingxubevange wangaphambilini, kodwa inezici ezithile ezingathandeki. Ngokuvamile esetshenziswa womshini amathuluzi yezokwelapha futhi eliphezulu imimese efana imikhiqizo yasendlini, futhi zezimboni, ngisho ukulwa. Uma wenze ukwelashwa ukushisa efanele steel ingatholakala eMhlanganweni ekhishwa umkhiqizo enamandla kakhulu.

Mark 95X18

Insimbi engagqwali, izici ezithile nezimfuneko ukucubungula. Uma ukukhiqizwa inake wonke umehluko wemisindo nemiqondo yamagama, ungathola ummese eqinile futhi nivumelane nezimo. Ukulola lezi izindwani letihambisana kabi, Nokho eside blunt. ukubonakaliswa olungenzeka ukugqwala, kodwa ngemva kokuba ukuvezwa kwesikhathi eside umswakama.

Mark 65G

Libhekisela uhlobo entwasahlobo steel. Uma ecabanga indlela yokwenza ummese, ngokuqinisekile kuba ezijwayele wena, njengoba kubhekwa ethandwa kakhulu ezithangamini ezehlukene ekukhiqizweni okuzenzela. amathuluzi Ikhishi ezenziwe kwalo ezingajwayelekile kakhulu, njengoba uchayeke ukugqwala. Ukumelana nokugqwala uzama ukwandisa ngenxa ezinengilazi ahlukahlukene, kodwa akulona panacea.

Mark 420

Amazing kakhulu kanye ezivamile emhlabeni inketho. Mhlawumbe ngenxa yalokhu, abakhiqizi abaningi Chinese usebenzisa it up. Lokhu kuhlinzwa ubhekwa ngamaphesenti ayikhulu engagqwali. ukwelashwa ukushisa Proper kwenza kube nokwenzeka ukuba sifinyelele ukusebenza esihle kakhulu izindwani we steel, okuyinto kuqinisekiswa kukhethwa abakhiqizi athandwayo angaphandle eshiwo ngenhla. Isibonelo le nto wazibona ngokucacile ukuthi ukwakheka kwamakhemikhali udlala hhayi indima enkulu. Impilo inkonzo, naphezu kwezindleko nomsebenzi ongaphakeme, ngokuvamile ezazizinkulu ngokwanele.

Mark 420 NA

Lokhu kuhlinzwa ephezulu carbon kabanzi ukukhiqizwa imimese. abakhiqizi abaningi ovelele makudle the steel ngenxa yokuthi ukuthi iphathwe kalula futhi ine okuhle anti-ukugqwala izakhiwo. Ngokuvamile izindwani ngakho kuzokwenziwa blunt. Nokho, ukuze ubuyisele abukhali yabo uchwepheshe banamuhla, akudingeki eziningi umzamo.

M390

Imimese steel M390 ngiziqhayise bafake okusezingeni eliphezulu izakhiwo ukumelana ukusika. Kuyinto ethandwa kakhulu abakhiqizi izindwani. Lokhu kuhlinzwa, ngaphezu ukukhiqizwa imimese isetshenziswa womshini amathuluzi okuhlinza, okuyinto angaphansi nezidingo okusezingeni eliphezulu. Ngenxa doping ye-chromium steel ezinjalo engamboziwe nokugqwala. Kuyaphawuleka ukuthi umkhiqizo akuyona kuphela ngemicu steel M390. ethandwa kakhulu steel ezifana ekukhiqizeni yezimboni apparatuses futhi imishini ngokusebenzisana izinto eziqinile.

Mark 440

Hlukanisa yayo izinhlobo eziningana, A, B no-C Note uphawu 440C, okuyinto ubhekwa zobuchwepheshe steel. Ngamunye zilwane iphesenti yayo carbon okuqukethwe: 0.75%, 0.90% kanye 1.20%.

Mark aus

Japanese ingxubevange Analogue 440. Njengoba nge samuntu langaphambilini, has izinhlobo eziningana, okuyinto futhi zingafani inani carbon: aus-6, -8, -10.

Mark H12MF

Die Steel yalolu hlobo has a eliphezulu kakhulu bafake ukumelana naso futhi kwenze ubunzima. Imimese H12MF steel adle, ngenxa okuyinto isicelo sabo ekhishini engathandeki. Lezi imimese kungaba ozibongayo ezinhle ahlabayo izakhiwo kanye nekhono isikhathi eside akazange alahlekelwe nokucija yabo. imimese steel H12MF ku-akhawunti ekhethekile ngaleso abazingeli abangakwazi ukukwenza ngaphandle amathuluzi eliphezulu.

Mark ZPD-189

Lona isigaba esiphezulu sokuhlukanisa steel ezenziwe e-Japan. Sihlanganisa amandla okusezingeni eliphezulu futhi ubunzima, ngaphezu ubulukhuni, esingeyena analogue emhlabeni. Isetshenziselwa abakhiqizi eziningana womshini yabo imimese engcono. Ngakho, intengo umkhiqizo osuphelile kuphezulu kakhulu. Ngakho-ke, emakethe yasekhaya imikhiqizo enjalo iye yaba ncane kakhulu.

Mark S30V

Onjiniyela lokhu ingxubevange kukhona Dick Barber futhi Kris Riv. Ukuze kukhiqizwe steel usebenzisa carbides vanadium. Ngokusebenzisa kwabo ingafinyelela kangcono okusanhlamvu steel namandla enkulu. Lo mklamo usefunde abakhiqizi abaningi banamuhla imimese.

Brand H-1

It is kabanzi womshini imimese elisetshenziswa kolwandle, lapho ukuchayeka njalo amanzi usawoti kungabangela ukugqwala. Akukhona elula kakhulu ukusingatha. umakhi Akwaziwa Spyderco kwenza ukusetshenziswa kakhulu le steel ebangeni imimese yabo. Yini steel kangcono ummese esetshenziswa amatilosi? Ngokuqinisekile - H-1.

Brand AT 34 S-154 futhi CM

Afakwe uhlu kakhulu izinto zobuchwepheshe. Steel 154 - razrabootka American yasekuqaleni ukuba ukusebenza ephakeme izindleko. AT S-34 - liwumkhiqizo Hitachi. Kuyinto okulingana Japanese of 154 steel. Kukholakala ukuthi le mikhiqizo kukhona abaholi emhlabeni.

Damask futhi damask

Uma nicela noma yini ochwepheshe ukuthi iyona engcono kunazo ummese steel, bazobuka ukukutshela - eDamaseku neDamaseku. Njengoba isikhathi eside ukuze ubonise eliphezulu of ikhaba, umane wathi wayeyinkosi eDamaseku steel. Ikhwalithi izindwani eDamaseku steel sincike efaneleyo smith ukwelashwa ukushisa efanele, ukugaya. Uma siqhathanisa eDamaseku izindwani kusukela damask, kuyoba ngowokuqala wazi ukuphakama amandla. Uma ukhuluma ngezilonda ukusika izakhiwo, nanka.

Ngokuthakazelisayo, imfihlo elahlekile waseDamaseku steel itholwe 1841 Anosovym P. I., metallurgist Russian. Siyabonga kuye, bavuselela nekhiqiza izikhali lokhu steel at Zlatoust endaweni yokukhanda. Ngisho nanamuhla, izindwani ekhiqizwa khona, ngokuthi okungcono. Ngesikhathi kubusa amaSoviet, ukukhiqizwa kwanoma imimese izinga baphela njengesizwe enjalo, ngenxa inchubomgomo yembuso. imikhiqizo ekhiqizwa ngokusemthethweni babeyizinceku izinga esidabukisayo, futhi kwakuthi azimudle kwaneliswe izidingo umzingeli. Kuphela ngokusebenzisa abaculi abantu abase bekwazi ukwenza ummese izinga, ungase uthole blade ezinhle.

Bulat "ULucy"

Metallurg, wasungula le nto, walibiza ngokuthi behlonipha umkakhe. mayelana 8 amathani steel zakhiqizwa ngesikhathi esifanele. Ngemva kokufa master imfihlo waseDamaseku steel, esesikhundleni azifani, ke lulahlekile.

Ngakho, lapho sathola khona kusuka steel okwenza imimese - abangane womuntu eminyaka ubudala.

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