Steel 40X. incazelo yayo kunye nesiqulatho

Steel yenye iintsimbi zibalulekileyo zesakhiwo. Uye wafumana isicelo liphela zokwakha, ubunjineli kunye namanye amashishini amaninzi. Le metal a lot of yemiyinge ezahlukeneyo, yaye zahluke zonke ezinye iimpawu ngalinye. 40X Steel - Structural ibanga exutyiweyo kwale nto. Kwaye apha siza kuthetha ngayo ngakumbi.

Ngaphandle ubumdaka njengesiqhelo, amanqaku 40x iqulethe inani elithile lweziqalelo ebiqaliswe ngokukhethekileyo. Oku kuqinisekisa ukuba iimpawu ezizodwa. Apha, njengoko usetyenziswa chromium alloying element. Kungenxa yakhe yokumakisha ngentsimbi ekhoyo lo H. incwadi

kukho icandelo kwi intsimbi - lo weldability enzima. Ngoko 40X steel ngexesha lenkqubo welding lusitsha ^ukuze 300 ° C, yaye emva kokuba - unyango ubushushu. Ukongeza kule inkalo, kukho umkhwa ukuba wobulali ubuchule kwaye flokenochuvstvietlnost.

40X steel neneempawu zilandelayo:

- zobude isalamane - 13-17%;

- kobulembu - 800 kJ / macala onke. imitha;

- uqine amandla - 900 MPA.

Kukho nezinye iimpawu okufana eli bakala steel :

- wokunyamezela isiphelo kakhulu phezulu;

- ithuba lokwenza ukusika processing indlela, okanye ukuwelda phantsi koxinzelelo;

- ukumelana warping kwaye decarburized kwi-ubushushu.

Kuba zonke ezo izinto zobumnini zibalulekileyo. Avumela ukusetyenziswa ngentsimbi 40X kwishishini lobunjineli.

Xa nzini steel lobushushu kraca ekuqaleni le nkqubo 1250 ^{° C,} yaye ekupheleni - 800 ° ^C.

Amaxesha amaninzi, le sobhedu ezisetyenziswayo xa kwenziwa imveliso amalungu upgradable, obubonakala ngokuba ngamandla aphezulu. iimveliso It ezifana plungers, zokuluka, iasi, emigodini, nemisesane, nesibili pinion, igeza upper cam, izikrufu, yimiqolo isiqingatha-axis, bushings, neefeleni nomsi-, le mandrel kunye nezinye izinto eziyimfuneko.

40 sobhedu esisetyenziswa ngokubanzi kwimveliso iimpompo, izilumkiso, iifayile. Njengoko ubona, ukuba zonke izixhobo endinako ukusebenza ngesantya eliphantsi kunye nobushushu ubushushu le nto ngaphezu kweqondo lama-2000. Ezi mveliso iintonga ukuba abe setyhula cross-candelo. Bona ziveliswa ngokungqinelana GOST 5950-2000.

Kwimeko ukuba ufuna intsimbi, eye nokumelana, kuyimfuneko ukuba banikele ingqalelo uhlobo 40X13. Le steel nokumelana-enganyangekiyo stainless. Ukumelana umhlwa kuyo uzuza emva ucimayo, ngenxa yokuba kule meko ichithwe ngokupheleleyo khabhayithi. Steel 40X13 uveze amaziko yoqheliso, kwaye arc uhlobo evulekileyo. Le nkcazelo yahlaliswa gqitha ngokugqibeleleyo xa ^amaqondo obushushu 850-1100 C. Yaye ukuphepha nokuqhekeka, ukufudumeza nokupholisa elandelayo kufuneka wenziwe kancinci.

Okokugqibela kubalulekile ukuba ukuncoma kubathengi. Best zonke 40 ziintsimbi, kwakunye iimveliso ezenziwe kwalo ukuthenga ukusuka kubenzi ngqo. Kukho kusoloko kukho iindleko iza kuba akukho ntlawulo zongezelelweyo, ngenxa yokuba "ukuhambahamba" abalamleli. Kwakhona, ungakwazi kwenziwe iimveliso yi ode parameters. Ukongeza, izityalo rhoqo zinika izaphulelo kubathengi ihoseyile, kwakunye isiqinisekiso salo impahla esemgangathweni. Kwaye kwimeko umtshato, uya ukwazi ukuba ndifowunela bani.