Kev faib tawm ntawm Hlau Moulds
Los ntawm kev tsim cov txheej txheem - Cov cuab yeej tseem ceeb rau kev tsim khoom niaj hnub
Taw qhia
Hlau pwm, tseem hu ua tuag lossis cov cuab yeej, yog cov khoom siv tseem ceeb hauv kev tsim khoom niaj hnub no, ua rau cov khoom loj ntawm cov khoom siv hlau thoob plaws hauv kev lag luam xws li tsheb, aerospace, electronics, thiab cov khoom siv.
Kev nkag siab txog cov pawg no yog qhov tseem ceeb rau kev xaiv cov cuab yeej tsim nyog kom ua tau raws li qhov xav tau, kev tsim khoom, thiab tus nqi- ua tau zoo. Hauv qab no yog cov ncauj lus kom ntxaws tshawb txog rau 6 hom hlau pwm loj categorized los ntawm kev tsim cov txheej txheem.
Hom loj ntawm Hlau Pwm
Stamping Tuag
Kuj tseem hu ua cov cuab yeej xovxwm lossis cov ntawv hlau tuag, cov no yog cov khoom siv hlau ntau tshaj plaws hauv ntim ntau lawm. Lawv ua haujlwm los ntawm kev siv tshuab lossis hydraulic presses siv lub zog compressive rau cov ntawv hlau blanks.
Cov txheej txheem: Blanking, tho, khoov, sib sib zog nqus nqus
Khoom siv: D2, A2, M4 cov cuab yeej hlau (58-62 HRC)
Ceev: Txog li 1000+ ntu ib feeb
Daim ntaub ntawv: Automotive panels, khoom vaj tse, connectors
Forging Tuag
Engineered rau yas deformation ntawm cov hlau billets nyob rau hauv siab compressive rog, kev txhim kho txhua yam khoom los ntawm grain flow alignment. Muaj nyob rau hauv kub, sov, thiab txias forging variants.
Hom: Qhib- tuag thiab kaw- tuag (kev xav- tuag)
Khoom siv: H13, H11, nickel{2}}raws li superalloys
Kub: 900-1250℃(kub forging)
Daim ntawv thov: Crankshafts, iav, turbine hniav
Tuag-casting Tuag
Tsim los rau txhaj tshuaj molten hlau nyob rau hauv siab siab (10-200 MPa) rau hauv precision steel kab noj hniav, enabling complex, nyias{2}}walled qhov chaw nrog zoo heev nto tiav.
Variants: Txias-chamber thiab kub-chamber.
Khoom siv: H13, H11, Dievar, QRO 90
Siab: 10-200 MPa
Daim ntawv thov: kis tau tus mob, cav thaiv, hluav taws xob vaj tse
Extrusion Tuag
Forces hlau billets los ntawm zoo li tus qhib los tsim cov ntaub ntawv txuas ntxiv nrog tus ntoo khaub lig tsis tu ncua -section. Dav siv rau txhuas, tooj liab, thiab steel khoom.
Hom: Direct, indirect, hydrostatic
Khoom siv: H13 nrog ceramic / nitride txheej
Siab: Tshaj 1000 MPa
Daim ntawv thov: Qhov rai thav duab, cua sov dab dej, automotive trim
PM Mould
Kuj hu ua compaction dies, siv hmoov metallurgy los nias hlau hmoov rau hauv ntsuab compacts uas tom qab sintered rau zaum kawg lub zog.
Cov txheej txheem: Uniaxial nias, CIP, MIM
Khoom siv: D2, M2 cuab yeej steels, cemented carbides
Daim ntawv thov: Gears, bearings, kho mob cog
Hlau Drawing Tuag
Cov cuab yeej tshwj xeeb los txo cov xaim / pas nrig txoj kab uas hla los ntawm rub los ntawm kev ua kom me me tuag, ua tiav lub zog tensile siab los ntawm kev ua haujlwm tawv.
Khoom siv: Ntuj pob zeb diamond, PCD, tungsten carbide
Lub kaum sab xis: 6℃-14℃mus rau lub kaum sab xis
Kev txo qis: 15-25% ib zaug
Daim ntawv thov: hluav taws xob thaiv, lub log tsheb, cov ntawv qhia kev kho mob
Kev sib piv Specifications
| Pwm hom | Kev khiav hauj lwm Temp | Siab Ntau | Yam khoom siv | Tuag Lub Neej |
|---|---|---|---|---|
| Stamping Tuag | Chav Temp | Nruab nrab | D2, A2, M4 | Siab (100k + qhov chaw) |
| Forging Tuag | 900-1250 degree | Siab | H13, H11, Superalloys | 5k-20k ib |
| Tuag-casting Tuag | Molten Hlau Temp | 10-200 MPa | H13, Dievar, QRO 90 | 50k-200k txhaj tshuaj |
| Extrusion Tuag | Kub / txias | >1000 MPa | H13, Ceramic Txheej | Kilometers ntawm profile |
| PM Mould | Chav Temp | Siab | D2, M2, Carbides | Siab (nyob ntawm daim ntawv thov) |
| Hlau Drawing Tuag | Chav Temp | Nruab nrab-High | Pob zeb diamond, PCD, Carbide | Ntau lab meters |
Kev lag luam kev siv
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Automotive Kev Lag Luam
Cov pwm hlau yog qhov tseem ceeb hauv kev tsim tsheb, tsim lub cev panels (stamping dies), cav blocks (tuag-casting dies), crankshafts (forging dies), thiab structural components (extrusion dies).
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Aerospace Kev Lag Luam
Cov khoom tseem ceeb xws li turbine blades, cov qauv tsim, thiab cov khoom precision cia siab rau forging tuag thiab PM pwm kom tau raws li kev ua tau zoo thiab kev nyab xeeb.
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Electronics Kev Lag Luam
Cov khoom siv hluav taws xob tau txais txiaj ntsig los ntawm kev tuag-casting tuag rau vaj tse, stamping tuag rau connectors, thiab extrusion tuag rau cov dab dej kub, ua rau miniaturization thiab precision.
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Kev lag luam kho mob
PM pwm tsim cov cuab yeej phais, kev cog qoob loo, thiab cov ntawv qhia nrog tshwj xeeb precision thiab biocompatibility, thaum hlau kos duab tuag tsim ultra- cov xov hlau kho mob zoo
