Ibhizinisi, Umkhakha
Izici steel 65h13: izakhiwo, ubulukhuni. Izibuyekezo imimese steel 65h13
Ngo umkhakha lanamuhla isebenzisa omningi steel. ngezindlela zazo, kanye ezihlukahlukene ngesilwane esifuywayo, makhulu ngempela. Nokho, imikhakha ehlukene, kukhona namanje emabangeni ezivamile futhi endleleni yalesi material okusetshenziselwa izinjongo ezithile kakhulu.
Steel. Izimpawu insimbi engagqwali
Uma it is kakhulu lula, yabe seyaziwa ngokuthi i ingxubevange zensimbi carbon. Lots of carbon - yensimbi, ongaphakeme - tin. isimo "Median" kungenziwa ngokuthi steel. izinhlobo zayo ezihlukahlukene kuchazwa hhayi kuphela hhayi kakhulu olinganise zensimbi carbon njengoba anezele ehlukahlukene alloying futhi ukungcola adlulisela izakhiwo ezihlukahlukene steel.
I izakhiwo Alloys kuxhomeke yizici zamakhemikhali ukuthi zifakwe Ukwakheka yabo futhi ukucutshungulwa izimo ukwenziwa. Ngezinye izikhathi esiyinhlanganisela steel ekwenziweni, lapho yakhiwa izingqimba eziningana lemikhiqizo ezahlukene, noma eDamaseku, lapho indaba, kunamakhulu eziningana izingqimba (omunye uphawu). Izingxenye ezilandelayo okungakhethwa kungafaka:
Uma isamba izithasiselo lingaphansi kuka-1.5%, sikhuluma modifiers ukuthi ngcono izakhiwo mechanical, ngokomzimba futhi amakhemikhali isigaba izinto. 1.5% - dopants azidlulisele ukugqwala ukumelana steel.
Carbon. Ingxenye yaleli, njengoba sishilo, kuyisici esihlupha bonke izinhlobonhlobo Alloys wasinikeza rigidity namandla. Okweqile uphendulela lensimbi.
izici ezimfushane steel ummese
Ngokuvamile, ngaphezu ngensimbi, isakhiwo zabo ngaso sonke isikhathi kuhilela yekhabhoni nomoya-chromium. Qaphela ukuthi kule carbon ensimbi for izindwani kungaba ngaphansi kwe-0.5%. Izazi zikholelwa ukuthi ukusebenzisa okuqukethwe elilungile - 1%. Steel, okuyinto kakade equkethwe 1.25% carbon, abe ngendlela elukhuni kakhulu, kodwa ayebuthakathaka kakhulu. Uma kukhona isidingo ukwaziswa okunjalo e ngezithako zawo zihlanganisa vanadium kanye molybdenum.
Nokho, kukhona steel damask, okuyinto ngokuvamile iqukethe 1.5-2% carbon (kufika ku-4% kwezinye izimo). Amandla abo futhi eguquguqukayo ibangwa UKWAKHA ekhethekile nobuchwepheshe tempering.
nabavoti Main alloying
Manganese. Inikeza impahla graininess akhethekile ukuthungwa, okuyinto enomthelela waba ukwanda okukhulu kwezincwadi izici ngamandla ikhaba, kanye nokuqina yayo. Kukhona elithi "steel wabulawa", okubhekisele labo Alloys zazo uthuthukisiwe manganese. Qaphela ukuthi izici steel 65h13 (rigidity, nobulukhuni isihlobo) ngenxa yokuba khona lolu hlobo kwezithako.
Molybdenum. Isici esibaluleke kakhulu njengoba kungenalo brittleness kanye fragility we blade, indaba womshini okuyinto equkethwe carbon kakhulu. Okubalulekile, steel, "umoya hardenable", kufanele ukubunjwa yabo okungenani 1% molybdenum, lapho ezinjalo eqeda uhlobo ngokuvamile sezivuma. Abanye bakholelwa ukuthi lo okufakiwe unikeza ubunzima ingxubevange kanye ubulukhuni.
Nickel. Okokuqala, ingxubevange ikhonza ukungadluliseli viscosity. Okwesibili, futhi dopant, esivikela steel kusuka ukugqwala. Ngokuvamile, i-isiqalo nesigcino lezi zimfanelo kakhulu efana molybdenum.
Silicon. Isimanga siwukuthi kodwa isetshenziswa ukwenza ukudla nokunwebeka ummese. Ngandlela-thile, izakhiwo zalo zifana manganese.
Wolfram. Elithandwa kakhulu abakhiqizi imimese elite njengoba esetshenziswa kakhulu ngcono ukuzinza umkhiqizo ukugqoka. Wabuye unikeza steel a ubulukhuni ekhethekile kanye ukumelana okushisa ngisho kakhulu. Uma tungsten is kuhlangene molybdenum noma chromium, indaba iba "HSS". Digress: tungsten nickel kanye molybdenum - Ukhiye okufakiwe hhayi kuphela womshini blade steel, kodwa futhi yaphelela ngezingubo zempi ithangi ukukhiqizwa. akunakwenzeka ukuthola izinga okusezingeni eliphezulu ngempela ngaphandle lezi zinto.
Vanadium. Njengoba abaningi lezi izithasiselo odlulisela ubulukhuni futhi kwensimbi. Kubaluleke kakhulu ekukhiqizeni Alloys okuncane. It is hhayi kuphela ezisetshenziswa womshini Cutlery lezinsimbi, kodwa futhi sokuthuthukiswa okufanayo ithangi zempi.
Abanye bakholelwa ukuthi kufanele ashiwo izithasiselo nitrogen, kodwa lo mbono ayilungile: yokuthi ingxubevange ephuma emoyeni, futhi abanye umphumela ngokusebenza akanayo manje.
isikebhe sizinze
Nitrogen, kanye namanye izakhi ukuthi zihlale ekhona steel. izakhi maKristu abizwa isikebhe sizinze. Nokho, ngezinye izikhathi basuke namanje ungeze ngamabomu nokubunjwa ingxubevange, njengoba abanye kubo bayakwazi ukuthuthukisa ukusebenza yayo. Abanye (sulphur ne phosphorus, isibonelo) ngokujwayelekile ingabi ekhona ingxubevange: okuqukethwe kukhawulwe amazinga amaningi.
Yini sonke ngesineke? Iqiniso lokuthi une ukuthi sicacise ukuthi izici jikelele we lezinsimbi ummese, njengoba abaningi babo bangabantu ethize kakhulu, hhayi kuphela edlulayo, isibonelo, kwi Alloys osetshenziselwa ukukhiqizwa boilers, noma into efana naleyo. Ngakho, kwezinye izimo steel grade 65h13, izakhiwo zazo zichazwe ngokuningiliziwe ngezansi, ngenxa okuqukethwe high phosphorus nesibabule iba ngempela ukuba kuhlalwe ukwenziwa imimese.
Uyini steel best for ukukhiqizwa imimese?
Kodwa kungcono isosha esihlatshelelwayo, ngoba sinesithakazelo kwesikwenzayo sha material. Steel 65h13 Namuhla sizoxoxa, njengoba layo 97% of abakhiqizi ezifuywayo ngemimese.
Uhlolojikelele
Lona steel ezivamile futhi chassis yasekhaya ofanele ukwenziwa imimese. Incwadi "X" phakathi igama ibonisa ukuthi indlela yokwakheka impahla has a chromium, okwenza kube Ezingalapheki ukugqwala. Ngokuvamile, steel asetshenziswe ekukhiqizeni zomculo wezokwelapha kanye nemishini yokudla. Imimese kuwo futhi etholwe izinga ngempela ehloniphekile, nakuba abanye bangase baphikise ngokuthi basheshe tupyatsya.
Uhlobo olukhethekile steel libhekene 65h13? Kukholakala ukuthi ngenxa imimese zakhe azihlali nokugqwala wake (uma acabangele enolaka chemical imvelo). Akumangalisi ukuthi cishe lonke uhla imimese yasekhaya ukuphuma yalesi material. Kufanele kuqashelwe ukuthi izici steel 65h13 basondelene kakhulu American brand 425mod. Nge eqeda ezinhle kokubili izinto ukukhombisa imiphumela emihle kakhulu.
ukuqina
Okudidayo ukuthi, kodwa ngisho abalandeli yasekhaya imimese ngezinye izikhathi akuhambisani ziphikisana ekutheni nobulukhuni we steel. Othile ucabanga ukuthi 'soft', kanti abanye bathi mayelana 'ubulukhuni okusezingeni eliphezulu "wakhe noma" isilinganiso "ukusebenza. Ngakho indlela izinto empeleni? Okokuqala, ake sixoxe imiqondo jikelele.
Ezweni Rockwell amayunithi asetshenziswa nokuchazwa ubulukhuni, ukubonisa ukuthi kukhona evamile HRc. Kufanele kuqashelwe ukuthi inkomba kangcono izindwani kuyinto amayunithi 40 kuya ku-60, lapho i-steel nge ubulukhuni efanelekayo kuhamba phambili amathuluzi ukusebenza kusuka amayunithi 52 kuya 58. Uma umenzi uthi 60 noma ngaphezulu Hrc, kufanele kube phezu uqaphile: kuphakathi kokuthi umkhiqizo eseqophelweni eliphezulu, noma isehlukaniso banal umthengi ezingaba khona.
Ngakho iziphi izici steel 65h13? Ochwepheshe bathi ngesikhathi abanekhono tempering ubulukhuni yayo 56-59 HRC. Ukuthamba lapha akusho ukuhogela. Ngakho lapho benza izindaba ukuthi lokhu kuhlinzwa ethambile othwala ngokushesha? Kulula.
Kafushane, ukuvala nesihloko. Uma nazo zonke - steel 65h13 (ukubuyekezwa imimese kuyiphi sixoxa ngezansi) kukhona ngokwanele ezishibhile futhi ezivamile, kodwa eliqinile (yize kungekona high kakhulu). Okubalulekile! Kuyaphawuleka ukuthi kalit le nto kumuntu nobulukhuni amayunithi ezingaphezu kuka-57 Rockswell ekhaya ngeke kukusize ngalutho, ngoba blade enjalo usengakwazi uqale sidilike ngaphansi komthwalo.
Okunye izinzuzo
onqenqemeni Ukusebenza of izindwani akuyona othambekele igawula, ngisho ukusetshenziswa kakhulu, futhi izogcina kahle ummese njengoba egoba ezinzima kanye uhlevane. Ngenxa yokuntuleka izinga kule steel izakhi alloying Blade luyokhula blunt kunalokho ngokushesha, kodwa kungase kumenze futhi ngokushesha. Yiqiniso, ngenxa zimpofu okufakiwe izakhiwo tribological lokhu steel grade akukuhle kakhulu, kodwa kungcono kakhulu izibalo efanayo ngempela izinhlobo esithambile.
Kodwa uma uhamba ngezinyawo abanolwazi nenithanda imimese uthi ngomunye ngokunenzuzo le ingxubevange nemimese kuyo. Kusukela Ukwakheka kwale nto kuyinto kakhulu kungekho dopants oluzohlinzekela amandla eyengeziwe (bona ngezansi), ukucushwa yejeyomethri ka ikhaba zingaqiniseka ngokuphelele yimuphi. Lokhu 65h13 (izibuyekezo ukusho into efanayo) liqhathanisa kahle ethole amamaki "professional" of okuhlinza ngalo le ndlela ngeke isebenze.
I amakhemikhali ukwakheka of okuhlinza
Khumbula lokho sakhuluma ekuqaleni kwalesi sihloko? Saxoxa ezihlukahlukene izithasiselo okungenzeka khona indaba for imimese. Kuyini steel 65h13? Izibuyekezo abonisa ukuthi le nto ingeyona esigabeni elite, kanye nencazelo ilula. Ukwenza kube lula ukukuqonda, nje funda etafuleni, okuyinto sethula ngezansi.
carbon | -chrome | manganese | molybdenum | nickel | silicon | sulphur | phosphorus | selenium |
0.65 | 13 | 1 | 0.75 | 1 | 0.03 | 0.04 | 0.75 |
Yilokho umehluko phakathi steel 65h13. Izimpawu (izimpendulo ancike kuzo ngqo) zibonisa ukuthi kuzo zonke dopants kuleli cala, eliningi eyanele, kukhona kuphela-chrome. Lokhu kunikeza isithombe esihle ukugqwala ukumelana. Ngokulinganiswa kuqine kwamangqamuzana futhi isidingo imimese njalo ngenxa yokungabi bikho kwezithako ezikhethekile.
Okubalulekile! Ithebula ubonisa ukuthi sha 65h13 (impendulo lapho sisuke sicabanga) sulphur kancane ne phosphorus. Kodwa! Ezitolo izikebhe Chinese ngokugcwele okuyinto zenziwa (njengoba okungenani) yalesi steel, okubandakanya engaphezu kuka-0,06% sulphur ne phosphorus. Yilokho okubi kakhulu, ngoba nobulukhuni 65h13 okwengeziwe sithuthukisa imiphumela emibi lezi ukungcola kusukela udoti.
Okokuqala, amaShayina kakade ngokuvamile overheat ummese. Ngakho, lokhu kuholela igawula blade. Okwesibili, wokuqukethwe lelisetulu lezi ukungcola ezilimazayo kuholela waba ukwanda okukhulu kwezincwadi ingozi ukwa ummese abandayo, ngisho nalapho isilinganiso umfutho imithwalo. By endleleni, ngale ehilelekile incike okuvela kuyo iningi labantu Izibuyekezo ezingezinhle.
Izibuyekezo imimese
Njengoba ubona, imibono imimese we ingxubevange ngokwanele. Futhi eziningi kokubili Izibuyekezo emihle nemibi kakhulu. Izimbangela labo nezinye thina kunalokho kubhekwe ngokuningiliziwe ngenhla, futhi ngenxa yalokho yini ngamaphuzu jikelele ngeke ayeke. Asikhulume mayelana imimese ngazinye steel, okuyinto uvame nakakhulu kulabo abadobi yasekhaya, amakhowe pickers futhi abazingeli.
"The Bear"
izici ezivamile zibandakanya:
Ubude Imininingwane kuyinto 23.5 amasentimitha.
Ubude ikhaba ngqo - 11.5 cm.
ububanzi blade 28 mm.
-
ukujiya Blade - 2.8 mm.
Ummese ifakwe isibambo kuqhathaniswa ewugqinsi (3.3 cm), kanti lokhu kuhambisana kahle esandleni engenzi ehamba, ngisho noma ukujuluka umuntu. izici Okunye ezivela abakhiqizi ezahlukene ziyehluka. Ngakho, kwezinye izimo, ukudla uye kwagxila ngesimo ibhere, ngenkathi ezinye abakhiqizi abanalo mkhuba.
Njengomthetho, akukho unogada ikhaba, kodwa abakhiqizi abaningi ngaphezu kwalokho Ibeke kungenzeka ukufakwa kwalo (ngisho of amatshe ayigugu). Kuzo zonke izimo, isibambo senziwa ziyadliwa, kodwa indlela okunamathiselwe ihlukile (ngokuvamile atholakala riveting ezivamile).
Nokho, asikwazi nesithakazelo kuyo. Kuyini ezithakazelisayo ummese 65h13 "Bear" abathengi efana ngakho ukukhuluma kubantu abenze ukuthenga? Okokuqala, bathanda intengo: ruble 1350 ku "isizinda isethi" ngaphandle frills futhi lezi zinsimbi eziyigugu, sekugcineni. Ngenxa yalesi isamba, nahlulele by ukubuyekezwa, uthola ummese ephelele imisebenzi yangaphandle, okuyinto emkhakheni ingayikhaliphisa cishe "etsheni."
Kusukela ubude ikhaba kuyavumelana the iziqondiso amaphoyisa, ocelemba "Bear" akuyona. Abantu abaningi efana elula, ngaphandle imigqa abukhali futhi lwalugobile, izibalo zama-engela we ahlabayo ingxenye. Ukuze lula ukunakekelwa ummese. Kubalulekile lapho uthenga unaka ukuthi noma nomkhiqizi ethile stinted evamile nail isango. Ukwahlulela ukubuyekezwa, lokhu ngokuvamile konga. Ngaphezu kwalokho, sincoma kakhulu ngokukhetha imodeli ne Garda abanye abakhiqizi ukusingatha akuyona esesimweni esihle kakhulu, nangokuba isandla ezigcotshwe egazini noma amafutha, kungaba agxumele phezu onqenqemeni cutting.
Ngenxa yalesi sizathu, sincoma ukuthenga "Bear" birch isibambo, ngoba isandla sakhe siphezu cishe non-ukushelela.
"Tiger"
Elinye ilungu ummese "zoo." Ngokungafani zinhlobo langaphambilini, ngokomthetho le mifanekiso eqoshiwe. Njengasendabeni yabase langaphambilini, iphethini singasebenza nasekunakekelweni ikhaba. Okuningi ebanzi amagama lungaba isibambo ukhuni, avela kubo bonke nut esifanayo Wenge nye shushuzela gourmet. kakhulu Ummese "Tiger" 65h13 has izici ezilandelayo:
Ubude Imininingwane kuyinto 27 amasentimitha.
Blade - 14.5 amasentimitha.
Okumele kuqashelwe ububanzi ikhaba, okuyinto ilingana u-42 mm.
Iqoqo eliphelele kuhlanganisa lesikhumba emgodleni.
Njengoba ubona, izilinganiso ummese mkhulu kakhulu kunaleyo "Bear." Yingakho-ke iyathandwa ikakhulukazi abadobi futhi abazingeli abakhetha forays eside ehlathini: ukwahlulela by ukubuyekezwa, abantu umxhwele blade eside, okuyinto elula ukuqoba kuyo isilwane abasifunayo. Njengabo bonke abanye imimese steel 65h13, blunts kuqhathaniswa ngokushesha ngokusebezisa laba nzima, kodwa ngokushesha nje tochitsya. Kulokhu, njengoba esikhathini esedlule njengoba ngokuvamile kungenzeka ukuphatha elingeyona inkimbinkimbi.
abasebenzisi abanolwazi bathi fafaza (kuncike ukusetshenziswa langempela), kunoma isiphi isimo uzobe aphulwa kanye imihuzuko. Ngenxa yalokho, ummese ufana panda: alternation izingxenye lonke futhi ehlutshiwe of ikhaba akubukeki kakhulu nobuhle obukhona elimnandi. Ngaphezu kwalokho, intengo imimese ohambelana: uma evamile "Tiger" itholakala ngaphakathi ruble 1,800, lo "gourmet" ongakhetha, kuyenzeka, zidayiswa for abayizinkulungwane 10, futhi kuyabiza nakakhulu.
By the way, mayelana abakhiqizi. Lokhu kunjalo ikakhulukazi "yimpumelelo" Steel 65h13? "Kizlyar" - okungukuthi umkhiqizi ikakhulukazi kahle ibhekwa. Okungukuthi, "inombolo eyodwa" ngokuvumelana abathengi. nayizimfundamakhwela abanolwazi imimese zithi kizlyarovskie "Tigers" futhi "Bears" izici ibhalansi best of intengo nekhwalithi.
Yini enye abe 65h13 ummese steel? Uphenyo ezinye model umxhwele kakhulu?
"Hunter"
Le modeli, efana igama libonisa, igxile abazingeli. Knife imigqa ethile ehlukile, ezinye izinhlobo iluhlaza. Perfect skinning futhi ukusika enosayizi omaphakathi umdlalo. Izimfanelo esemqoka imi kanje:
Ubude ingqikithi 25,8 ngamasentimitha.
Ubude Blade kuyinto 13.6 amasentimitha.
Ububanzi ikhaba kangakanani kuyahlukahluka, kuye ngokuthi umenzi, kusukela 4.2 kuya 4.6 amasentimitha.
ukujiya blade - 3.0 mm.
Njengezinye zilwane, zingaba ezinguqulweni ehlotshisiwe, lapho osetshenziselwa yokuqedela of amatshe ayigugu kanye ehlathini eziyigugu. Nokho, i-ummese abavamile "Hunter" 65h13 akuhlukile izinhlobonhlobo "elite" (ngaphandle intengo, vele). A ezihlukahlukene nezindleko ezivamile cishe ama-ruble ayizigidi nengxenye.
Yini edonsela ukudla abathengi ezingaba? Okokuqala, ukubuyekezwa asikisela ukubukeka ekhangayo. Okwesibili, amakhasimende umxhwele geometry blade ilungele zizingelwe. Ikhona yini iyiphi ummese 65h13, kuyaphawuleka okhokhelwayo? Yebo, noma kanjani.
"Vityaz"
Omele kunazo zonke izindwani ngenhla. Nazi izici zako ezisemqoka:
Ubude obuphelele - 31.5 cm.
Blade ubude 19.5 amasentimitha.
ububanzi blade - 32 mm.
ukujiya blade - 4.5 mm.
A impahla njengoba kuzo zonke ezinye izimo - steel 65h13. Izici: Knife "Vityaz", njengoba sesibonile, sleek, ukubukeka eyinkimbinkimbi. On the eside, tapering kumila ikhaba kwagxila ngegolide ilogo nomakhi ethile. Ngokuvamile, i-yangaphandle ingqondo ummese kakhulu sifana enkemba, noma ngisho LamaRoma Gladius.
Abathengi wazi ukuthi ngeke kufanele ulisebenzise emkhakheni, njengoba eyigeza bangase bahlupheke kahle kusuka izimo ezinzima kwemvelo. Ngaphezu kwalokho, izindleko ruble ayizigidi 10 ngandlela-thile ungakuvumeli ukuba ukusetshenziswa "Vityaz" ukusika inhlanzi noma inyama, ingasaphathwa "ukuzingela sokuthula 'amakhowe. Kodwa lena ezipheleleyo abathandi.
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