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Toogashada birta ee peening

Toogashada birta ee peeningwaxaa loo isticmaalaa in lagu nadiifiyo oo lagu xoojiyo oogada qaybaha birta iyadoo la toogtay.Isticmaalka sawirka, goynta, xoojinta iyo hababka kale ee la safeeyey, si adag si waafaqsan Jarmal VDFI8001/2009 iyo Maraykanka SAEJ441, AMS2431 wax soo saarka caadiga ah, lebbiska size qayb alaabta, adkaanta alaabta waa HV420-520, HV520-600, HV610-670 , HV670-740 iyo HV740-800, Cabbirka walxaha alaabta laga bilaabo 0.2mm-2.5mm, qaabka cylindrical G1, G2, G3, nolosha adeegga waa ka 3500 in 9600 wareegyada.

Peeningxabbad bir ahxulashada walxaha, silig bir ah oo si fiican loo yaqaan sida alaabta ceeriin, halabuurka kiimikada ayaa go'aaminaya in uu leeyahay tayada sare ee tayada sare leh, wuxuu leeyahay sifooyin farsamo sare leh, Isticmaalka tignoolajiyada goynta sare ee Jarmalka, alaabada si adag u waafaqsan Jarmalka VDFI8001 SAEJ441/2009 iyo Maraykanka , AMS2431 wax soo saarka caadiga ah, hubi in dhammaan wax soo saarka soo baxay kubbadaha ee size, engegnaanta iyo cufnaanta waa lebbis, isla mar ahaantaana la yareeyo wasakhda kale ee alaabta pellet ah, go'aaminta birta peening shot cillado ka yar jirka, oo uu leeyahay saamayn dheeraad ah u adkaysta ururka yar. , hagaajin waxtarka qarxinta (buufin) .Diidka birta ee peening ayaa leh adayg adag mana fududa in la jebiyo, sidaas darteed waxay leedahay nolol dheer iyo iska caabin xoog leh.Waxay ku gaadhi kartaa awoodda buufinta tallaalka si degdeg ah oo gaaban, waxayna sii hayn kartaa awoodda buufinta muddo dheer.Isticmaalka hoose ee habka isticmaalka, nolosha adeeggu waa 3-4 jeer marka loo eego qeexitaannada caadiga ah.Adiga oo dooranaya qalabka toogashada ee ka fiican, macquul ahtoogashadahabka iyo isticmaalka tallaalka birta la xoojiyay, microstructure ee adkeynta cadaadiska wareegga ah iyo garoonka cadaadiska cadaadiska ee la hagaajiyay waxaa laga heli karaa lakabka sare ee workpiece, iyo qallafsanaanta dusha sare ee dusha sare ayaa la heli karaa, sidaas awgeed nolosha daalka ee daaweynta workpiece waxaa lagu hagaajin karaa 30%.

Toogashada birta ee peening waxay keeni kartaa sarexabbad-qarxintayada nadiifinta oo si weyn u wanaajiso waxtarka nadiifinta.Qaadashada nadiifinta guga caadiga ah iyo nadiifinta qalabka sida tusaale ahaan, waxtarka waxaa lagu kordhin karaa in ka badan 50% iyadoo la adeegsanayo tallaalka birta ee la xoojiyay marka la barbar dhigo kuwa caadiga ahtoogashada birta kaarboon sareNolosha adeegga sare ee xoojisay (Peen) birta toogashada ka dhigaysa boodhka la soo saaray si weyn ayaa loo dhimi doonaa.Marka la barbar dhigo tallaalka birta kaarboonka ee sarreeya ee caadiga ah, mugga dheecaanka boodhka ayaa la dhimay in ka badan 30% ugu yaraan, taas oo yaraynaysa waafaqsanaanta nidaamka ka saarista siigada, sii dheeraysa nolosha adeegga boodhka ururiyaha, oo yaraynaysa wasakhowga deegaanka.

Waa xabbad bir ah oo cagaar ah oo dhab ah.Inta badan loo isticmaalo hawada, difaaca qaranka, warshadaha militariga, warshadaha nukliyeerka, warshadaha tamarta dabaysha, baabuurta, mooto, dhismaha maraakiibta, qalabka gudbinta, warshadaha guga iyo warshadaha kale ee garoonka daaweynta biraha.


Waqtiga boostada: Febraayo-06-2021