Cov ncauj lus kom ntxaws tsom xam ntawm qhov kub thiab txias deformation thiab kev kho cua sov ua haujlwm ntawm cov hluav taws xob rauv taws
Tso lus
Quenching - ua ntej aging - qis-kub deformation - dag dag. Kev kub siab dynamic rov qab, plasticity? Tsis tshua muaj kub deformation tshav kub kev kho mob daim ntaub ntawv: txhuas, magnesium, tooj liab alloys, thiab hlau raws li austenitic alloys semi-tiav khoom thiab cov khoom, 2A12, 2A11, thiab lwm yam.
Kev soj ntsuam ntawm qhov kub thiab txias deformation thiab kev kho cua sov kev ua tau zoo: tuaj yeem raug recrystallization, Nomonic90 low-temperature deformation strengthening state, substructure strengthening, thiab siab zog; Qhov nce ntawm qhov tsis xws luag cuam tshuam rau cov txheej txheem nag lossis daus thiab qhov kub thiab txias deformation txheej txheem kev kho cua sov. Tubular rauv: txheej txheem raug (txias deformation, ntau yam ntaub ntawv, nyob ntawm cov alloy thiab kev ua tau zoo), cov txheej txheem tshwj xeeb (sov deformation dynamic rov qab, txhim kho cov txheej txheem stability tom qab deformation kub kho).
Kev soj ntsuam ntawm qhov kub thiab txias deformation kho cua sov microstructure nyob rau hauv cov ntaub ntawv ntawm siab tensile zog thiab yield zog tab sis tsis tshua muaj plasticity tom qab txias deformation ua ntej hluav taws xob rauv laus laus:
Txias deformation qhia dislocations thiab txhim kho lub zog cia. Thaum tsis kub aging, matrix rov qab thiab subgrains tshwm;
(Rau cov alloys uas tsis tau txias deformed, cov nplej tseem nyob rau hauv lub xeev quenched - nws muaj peev xwm khaws recrystallization)
Cov khoom tawg tuaj yeem tawg tau ntau dua, thiab cov polygonization ntawm lub thawv rauv kuj cuam tshuam los ntawm nag lossis daus ntawm cov khoom.
Cov ntsiab lus saum toj no yog tsim los ntawm Superb heater Company, super heater. Kev tsim khoom tseem ceeb: cov khoom siv cua sov, ntsuas kub, cov khoom siv, cov khoom siv, thiab cov khoom siv raw xws li tubular rhaub, tubular rhaub, siv cua sov, ceramic rhaub, silicone roj hmab rhaub, thermocouples, thiab lwm yam.
Zoo siab txais tos cov neeg koom tes hauv kev lag luam thoob ntiaj teb los tham txog kev koom tes!
