Hmoov metallurgyyog tsim los ntawm kev tsim cov hmoov, nias molding,sintering, thiab tom qab ua tiav, thiab sintering yog ib qho ntawm cov txheej txheem tseem ceeb ntawm cov hmoov metallurgy. Thaum lub sij hawm hlau hmoov sintering txheej txheem, hmoov hais yuav tsum ntws, diffuse, yaj, recrystallize thiab lwm yam txheej txheem lub cev thiab tshuaj. Cov txheej txheem ntxiv densifies cov hmoov thiab tshem tawm ib co los yog tag nrho nws cov pores. Kuj tseem muaj ntau txoj hauv kev sintering rau hmoov metallurgy sintering. Yog li, dab tsi yog cov feem ntau sivsintering txoj kevrau hmoov metallurgy?
Hmoov metallurgy sintering txoj kev feem ntau poob rau hauv cov pawg hauv qab no:
1. Ua kua theem sintering
Yog hais tias muaj ob los yog ntau tshaj nyob rau hauv cov hmoov compact, sintering yuav ua tau saum toj no lub melting point ntawm ib tug tej yam tivthaiv, yog li ib tug me me npaum li cas ntawm cov kua theem tshwm nyob rau hauv cov hmoov compact thaum sintering.
2. Siab sintering
Thaum lub sij hawm hlau hmoov sintering, siab yog siv rau cov hmoov lub cev los txhawb nws cov txheej txheem densification. Kev kub siab sintering yog qee zaum ua ke nrog kub nias, uas yog txheej txheem sib xyaw ua ke thiab sintering ntawm hmoov kom tau txais cov khoom sintering ncaj qha.
3. Ua kom sintering
Qee qhov kev ntsuas lub cev lossis tshuaj siv tau raug coj los siv rau hauv cov txheej txheem sintering, kom lub sintering kub txo qis heev, lub sij hawm sintering yog luv luv, thiab kev ua haujlwm ntawm lub cev sintered yog txhim kho thiab txhim kho.
4. EDM sintering
Thaum cov hmoov lub cev yog tsim thiab nias, ncaj qha tam sim no thiab mem tes hluav taws xob yog siv los tsim ib qho arc ntawm cov hmoov hmoov rau sintering; Thaum lub sij hawm sintering txheej txheem, lub siab yog maj mam siv rau lub workpiece, thiab ob txheej txheem ntawm kev sib sau thiab sintering yog ua ke.
5. hmoov khoom theem sintering
Cov hmoov sintering txoj kev uas cov hmoov xoob los yog compacts tsis yaj thaum lub sij hawm sintering. Powder solid-theem sintering tuaj yeem muab faib ua ob hom: unit-system solid-theem sintering thiab multi-system solid-theem sintering raws li tus naj npawb ntawm cov khoom.
Cov saum toj no yog cov lus qhia txog kev sib xyaw sintering ntawm cov hmoov metallurgy.Sintering hauv hmoov metallurgy yog cov txheej txheem kub-kub uas txuas ntxiv ua ke cov compacts lossis xoob hmoov lub cev los txhim kho lub zog thiab lwm yam khoom.
Txij li thaum nws tsim, Minxin Powder Metallurgy tau cog lus rau kev tshawb fawb thiab kev tsim kho, tsim khoom thiab muag khoom ntawm cov hmoov hlau nias thiab hlau.hmoov txhaj molding. Tau kaum xyoo, pab pawg R & D tau tsom mus rau kev tsim cov hmoov hlau metallurgy siab: precision qhov chaw roj-impregnated bearings, cov khoom siv, lub zog, stainless hlau hmoov metallurgy qhov chaw thiab ntau yam hmoov txhaj tshuaj molding khoom. Khoom siv: tooj liab series, tooj liab hlau series, hlau series, hlau alloy, stainless hlau ceramics, thiab lwm yam.
Lub sij hawm xa tuaj: Mar-11-2022