Xov xwm

Hlau Txhaj Moulding (MIM) yog ib yam tshiab ntawm hmoov metallurgy tshuab, uas yog tsim los ntawm cov hmoov txhaj tshuaj molding (PIM) ntawm ceramic qhov chaw. Cov kauj ruam tseem ceeb ntawm Hlau Txhaj Moulding yog raws li hauv qab no: kev sib xyaw ntawm cov hmoov hlau thiab binder-granulation-txhaj tshuaj molding-degreasing-sintering-tom qab kev kho mob-cov khoom kawg, cov cuab yeej tsim nyog rau cov khoom me me, complex, high-performance loj ntau lawm hmoov metallurgy. qhov chaw, xws li cov uas siv los ntawm Swiss watch kev lag luam los ua cov khoom saib. Nyob rau hauv xyoo tas los no, MIM thev naus laus zis tau tsim sai heev, cov ntaub ntawv siv tau suav nrog: Fe-Ni alloy, stainless hlau, cov cuab yeej hlau, siab tshwj xeeb gravity alloy, cemented carbide, titanium alloy, ni-based superalloy, intermetallic compound, alumina, zirconia thiab lwm yam. ntawm. Hlau Txhaj Moulding (MIM) thev naus laus zis yuav tsum tau hais tias qhov loj me ntawm cov hmoov yog tsawg dua micron thiab cov duab yog ze li tus kheej kheej. Tsis tas li ntawd, xoob ntom ntom ntom, piv rau qhov ntev mus rau txoj kab uas hla, cov khoom xa tawm hauv ib txwm muaj. Tam sim no, cov txheej txheem tseem ceeb ntawm kev tsim cov hmoov rau hlau txhaj tshuaj molding tshuab yog dej atomization, roj atomization thiab carbonyl pawg txheej txheem. Feem ntau siv hmoov hom rau kev txhaj tshuaj ntawm cov hlau tsis muaj hlau yog: 304L, 316L, 317L, 410L, 430L, 434L, 440A, 440C, 17-4PH, thiab lwm yam. Cov txheej txheem ntawm dej atomization yog raws li nram no: xaiv stainless hlau raw khoom-melting nyob rau hauv nruab nrab zaus induction rauv-composition hloov-deoxidation thiab slag tshem tawm-atomization thiab pulverization-zoo nrhiav-kev tshuaj ntsuam- ntim thiab cia, cov khoom siv tseem ceeb yog: nruab nrab-frequency induction rauv, lub twj tso kua mis dej siab, kaw pulverizing ntaus ntawv, circulating dej tank, tshuaj ntsuam xyuas thiab ntim khoom, cov khoom siv kuaj.

Cov txheej txheem ntawmgas atomizationyog raws li nram no:

xaiv stainless hlau raw khoom-melting nyob rau hauv nruab nrab zaus induction rauv-composition hloov-deoxidation thiab slag tshem tawm-atomization thiab pulverization-zoo nrhiav-kev tshuaj ntsuam- ntim thiab cia. Cov cuab yeej siv tseem ceeb yog: nruab nrab zaus induction melting rauv, nitrogen qhov chaw thiab atomization ntaus ntawv, circulating dej tank, tshuaj ntsuam xyuas thiab ntim khoom, kuaj cov khoom. Txhua txoj kev muaj nws tus kheej qhov zoo thiab qhov tsis zoo: Dej Atomization yog cov txheej txheem pulverizing tseem ceeb, nws cov kev ua haujlwm siab, kev tsim khoom loj yog kev lag luam ntau dua, tuaj yeem ua cov hmoov zoo, tab sis cov duab tsis zoo, uas yog qhov zoo rau kev khaws cia, tab sis binder siv ntau dua, cuam tshuam qhov raug. Tsis tas li ntawd, oxidation zaj duab xis tsim los ntawm cov tshuaj tiv thaiv ntawm dej thiab hlau ntawm qhov kub thiab txias hinders sintering. Gas Atomization yog txoj hauv kev tseem ceeb los tsim cov hmoov rau hlau txhaj tshuaj molding tshuab. Cov hmoov ua los ntawm cov roj atomization yog spherical, nrog tsawg oxidation degree, tsawg binder xav tau thiab zoo formability, tab sis cov tawm los ntawm ultra-fine hmoov yog tsawg, tus nqi yog siab thiab cov duab khaws cia khoom tsis zoo, c, N, H, O nyob rau hauv binder muaj feem xyuam rau lub cev sintered. Cov hmoov ua los ntawm carbonyl txoj kev yog siab purity, ruaj khov thaum pib thiab zoo heev nyob rau hauv particle loj. Nws yog qhov tsim nyog tshaj plaws rau MIM, tab sis tsuas yog rau Fe, Ni thiab lwm yam hmoov, uas tsis tuaj yeem ua tau raws li cov kev cai ntawm ntau yam. Yuav kom ua tau raws li cov kev xav tau ntawm cov hmoov hlau txhaj tshuaj molding, ntau lub tuam txhab tau txhim kho cov txheej txheem saum toj no thiab tsim micro-atomization thiab laminar atomization txoj kev. Tam sim no feem ntau yog dej atomized hmoov thiab roj atomized hmoov sib xyaw, cov qub los txhim kho lub ntom ntom, tom kawg tswj hwm cov duab. Tam sim no, siv dej atomizing hmoov kuj tuaj yeem tsim sintered lub cev nrog cov txheeb ze ntom ntom ntau dua 99%, yog li tsuas yog dej atomizing hmoov yog siv rau qhov loj, thiab roj atomizing hmoov yog siv rau qhov me me. Nyob rau hauv ob xyoos dhau los, Handan Rand Atomizing Pulverizing Equipment Co., Ltd. tau tsim ib yam tshiab ntawm atomizing pulverizing cov cuab yeej, uas tsis tau tsuas yog xyuas kom meej cov loj-scale zus tau tej cov dej atomizing thiab ultrafine hmoov, tab sis kuj coj mus rau hauv tus account lub qhov zoo ntawm cov hmoov kheej kheej kheej kheej.