304 stainless hlau capillary raj yog ib yam ntawm precision yeeb nkab haum uas yog heev tshwj xeeb txog cov txheej txheem; cov txheej txheem "annealing" yog ib qho ntawm cov txheej txheem tseem ceeb heev, uas tuaj yeem ua rau cov yeeb nkab steel hlau no haum rau corrosion-resistant ntau dua thiab tshem tawm kev ua haujlwm nyuaj. Hnub no, lub304 stainless hlau capillary raj manufacturersyuav qhia rau koj paub dab tsi tshwj xeeb tej yam kev mob yuav tsum tau thaum lub sij hawm "annealing" txheej txheem.
Dab tsi tshwj xeeb yuav tsum tau ua thaum lub sij hawm "annealing" txheej txheem ntawm 304 stainless hlau capillary hlab?
1. Txawm hais tias annealing tuaj yeem ua tiav qhov kub thiab txias: Cov txheej txheem kev kho cua sov ntawm stainless hlau feem ntau siv cov txheej txheem kev kho cua sov, lossis "annealing". Qhov kub ntawm qhov txheej txheem no yog 1040 ~ 1120 degree (Japanese standard). Cov kav hlau tsis muaj steel kuj tuaj yeem raug tshuaj xyuas los ntawm kev tshuaj xyuas lub qhov ntawm lub qhov cub annealing thaum ua. Cov kav dej stainless hlau hauv qhov chaw annealing yuav tsum yog incandescent thiab tsis muaj softening lossis sagging.
2. Annealing cua: Ntshiab hydrogen feem ntau yog siv los ualub annealing cua rau 304 stainless hlau capillary raj. Lub purity ntawm huab cua yog nyiam dua 99.99%. Yog hais tias muaj lwm cov roj inert nyob rau hauv cov huab cua, lub purity ntawm ntshiab hydrogen yuav raug txo kom tsim nyog, tab sis nws yog nruj me ntsis txwv tsis pub kom muaj ntau npaum li cas ntawm nws. Ntau cov pa oxygen thiab dej vapor.
3. Rauv lub cev sealing: Lub qhov cub ci ntsa iab yuav tsum raug kaw thiab cais tawm ntawm huab cua sab nraud. Hydrogen feem ntau yog siv los tiv thaiv roj. Tsuas yog ib lub qhov hluav taws xob ntawm lub qhov cub hluav taws xob qhib, uas yog siv los ua kom yooj yim ignite cov hydrogen. Txhawm rau kuaj xyuas, siv dej rau txhua qhov sib txuas ntawm lub qhov cub tawg, thiab ua tib zoo saib seb puas muaj cua nkag. Qhov zoo tshaj plaws qhov chaw rau huab cua to yog qhov twg cov yeeb nkab fittings nkag thiab tawm ntawm lub qhov cub annealing. Lub sealing nplhaib ntawm no yog ib qho yooj yim rau hnav. , nco ntsoov xyuas thiab hloov ntau zaus.
4. Ib txwm tswj cov roj siab: Txhawm rau tiv thaiv cov pa tawm, cov roj tu hauv lub qhov cub ci ntsa iab yuav tsum muaj lub siab zoo sib xws. Yog tias cov roj tu yog hydrogen, feem ntau nws yuav tsum siab dua 20kBar.
5. Khaws lub cub tawg kom qhuav: Ua ntej, rov xyuas dua seb lub cub tawg puas qhuav. Thaum thauj khoom rau lub cub tawg thawj zaug, cov khoom siv hauv lub tshuab hluav taws xob yuav tsum tau qhuav; ces xyuas seb cov304 stainless hlau capillary rajnkag mus rau hauv lub qhov cub muaj cov dej stains. Cov yeeb nkab stainless hlau yuav muaj qhov. Lub sijhawm no, dej yuav tsum tsis txhob raug coj mus rau hauv lub qhov cub ci, txwv tsis pub, nws yuav ua rau cov txheej txheem ua haujlwm tsis zoo.
Txhua txheej txheem tuaj yeem cuam tshuam qhov zoo ntawm stainless hlau yeeb nkab fittings. Tsuas yog los ntawm kev xyuam xim rau cov ntsiab lus peb tuaj yeem tsimzoo 304 stainless hlau capillary raj. Cov saum toj no yog cov kev paub txog "annealing" txheej txheem ntawm precision stainless hlau yeeb nkab fittings summarized los ntawm tus editor.
