Powder metallurgy cov ntaub ntawv txheej txheem tau muab faib ua cov khoom siv hlau thiab tooj liab raws li cov hlau sib txawv.Cov khoom siv hlau tau muab faib ua sintered hlau, sintered low-carbon steel, sintered nruab nrab-carbon steel thiab sintered high-carbon steel raws li tus nqi ntawm cov pa roj carbon ntau.Yog tias cov khoom siv hlau muaj cov khoom sib txuas ntawm tooj liab thiab molybdenum, nws yog hu ua sintered tooj liab hlau thiab sintered tooj liab-molybdenum.hlau.Dab tsi yog qhov sib txawv ntawm cov hlau-raws li hmoov metallurgy cov ntaub ntawv thiab tooj liab-based hmoov metallurgy cov ntaub ntawv?

Cov khoom siv hlau ua los ntawm cov khoom siv hlau muaj qhov ua tau zoo, qhov me me ntawm qhov roughness, tsis muaj lossis tsuas yog me me ntawm kev txiav, txuag cov ntaub ntawv, cov khoom tsim tau zoo, cov khoom ntxeem tau, muab tso rau hauv cov roj lubricating, thiab tuaj yeem txo kev sib txhuam, kev co thiab suab nrov..Hlau-raws li hmoov metallurgy structural cov ntaub ntawv yog dav siv nyob rau hauv lub tsim ntawm mechanical qhov chaw, xws li kho washers, kho rings, kawg caps, sliders, bases, eccentrics ntawm tshuab cuab yeej, roj twj tso kua mis zog, sib txawv zog, thrust rings nyob rau hauv tsheb, tsheb laij teb. Ntawm cov iav kis tau tus mob, piston nplhaib thiab pob qij txha, spacers, ceev, roj twj rotors, thaiv lub tes tsho, chais, thiab lwm yam.

Piv nrog rau cov khoom siv hlau, cov khoom siv tooj liab-raws li cov khoom siv muaj zog tensile, siab dua plasticity thiab toughness, thiab muaj hluav taws xob zoo conductivity, thermal conductivity thiab corrosion kuj., Cov cuab yeej cuab tam nrog qhov siab qhov tseeb thiab tsis tshua muaj kev ntxhov siab, nrog rau cov khoom siv hluav taws xob thiab khoom siv hluav taws xob, xws li cov khoom siv me me, cams, fasteners, li qub, pins, lub tes tsho thiab lwm yam khoom siv.

Muab cov neeg siv khoom nrog ntau yam kev ua haujlwm siab thiab cov hmoov metallurgy cov khoom siv rau cov khoom siv kho tshuab, thiab muab cov lus qhia tshaj lij raws li cov neeg siv khoom xav tau, kho txhua qhov kev daws teeb meem, thiab pab cov neeg siv khoom txhim kho kev ua haujlwm thiab txuag nqi.Lub lag luam tseem ceeb: hlau-raws li, stainless hlau, hmoov metallurgy precision nias (PM), thiab lwm yam.