Gnee  Hlau  (Tianjin)  Co.,  Ltd.

Txoj kev siv tooj liab

Nov 20, 2023

Copper phaj thiab sawb ntau lawm yog muab faib ua rau thaj chaw loj, suav nrog thaj chaw ua kom sov, chav kuaj, thaj chaw txiav, thaj chaw kub dov, thaj chaw ntxhua dej, thiab thaj chaw phaj dov. Cov txheej txheem ntau lawm thiab txheej txheem ntawm tooj liab strips yog raws li nram no:

Thawj kauj ruam: embryo ua; Raws li lub hom phiaj ntawm kev tsim khoom ua ntej, faib cov qib sib txawv ntawm cov khoom siv hlau sib xyaw kom tau txais cov khoom sib txawv ntawm cov khoom siv tooj liab, thiab tom qab ntawd siv cov txheej txheem kos duab hauv lub ingot los nrum tooj liab thaiv. Txoj kev kos duab yog hais txog cov txheej txheem melting. Cov dej yog coj mus rau pem hauv ntej, thiab cov precision yog zoo dua.

Kauj Ruam 2: Kev Xeem; Txhawm rau kom ntseeg tau tias cov khoom tiav tiav uas tsim nyog thiab muaj txiaj ntsig zoo, qhov tseeb ntawm cov txiaj ntsig kev xeem yog qhov tseem ceeb tshwj xeeb. Lub luag haujlwm ntawm lub chaw soj nstuam yog kom sai thiab raug tshaj tawm cov txiaj ntsig kev xeem rau tus tswv ntawm lub cub tawg raws li cov tooj liab blocks xa mus rau kev tshuaj xyuas.

Kauj ruam peb: txiav; Cov tooj liab ua tiav yog rub los ntawm ib txoj hlua dai, muab tso rau ntawm lub rooj tshwj xeeb txiav, thiab tom qab ntawd txiav los ntawm lub log txiav, thiab tom qab ntawd qhov tsis sib xws ntawm cov tooj liab bar yog polished du los ntawm tooj liab strip milling tshuab, kom nws Nws muaj txiaj ntsig zoo rau qhov flatness thiab smoothness ntawm qhov chaw ntawm cov tooj liab strip ua tiav tom qab.

Kauj Ruam 4: Kub dov; Tom qab raug txiav los ntawm lub rooj txiav, cov tooj liab tuav yog rhuab ntawm qhov kub ntawm 1000 degree thiab ces kub dov mus rau hauv ib tug tooj liab strip nrog ib tug tuab ntawm txog 2.3cm; los yog txias-dov mus rau hauv ib txoj hlua tooj liab nrog lub thickness ntawm txog 2.3cm. Ib daim kab xev tooj liab txog li 1.3 cm.

Kauj Ruam 5: ntxuav dej; Tom qab txhua qhov tooj liab thaiv tau ua tiav cov txheej txheem ua ntej dov, vim muaj cov impurities saum npoo, txhawm rau kom tsis txhob cuam tshuam qhov zoo ntawm cov khoom tiav, nws yuav tsum tau mus rau hauv lub qhov cub sealing dua rau kev ntxuav dej. Qhov chaw ntxuav dej yog muab faib ua ob hom pas dej ua ke raws li qib ntawm acidity. Qhov siab dua yog 6-8 degrees, thiab qis dua yog 3-5 degrees. Ntawm lawv, thaj ua rau thaj liab uas ua rau saum npoo ntawm daim hlau thiab tooj liab strips tuaj yeem raug ntxuav tawm los ntawm cov kua qaub hauv lub tank ntxhua, thaum cov xim liab tsaus nti tuaj yeem raug tshem tawm los ntawm txhuam cov plaub hau hlau zoo thaum ntxuav. Cov tooj liab strips tom qab no series ntawm kev kho mob yog obviously ci tawm lub inherent luster ntawm tooj liab. Tseem muaj cov kab liab liab thaum lub sij hawm dov, thiab cov kauj ruam ntxuav dej tseem yuav tsum tau ua dua. Thaum lub sij hawm ntxuav, koj yuav tsum tau ua tib zoo saib xyuas cov acidity nyob rau hauv lub pas dej ua ke thiab ntxiv cov kua qaub rau lub sij hawm kom tsis txhob ntxuav tsis txaus vim cov ntsiab lus acid tsawg.

Kauj Ruam 6: Phaj dov; lub phaj dov cheeb tsam muab faib ua 180 ntxhib dov thiab 110 nruab nrab dov. Raws li qhov sib txawv ntawm ntau qhov sib txawv, cov hlua tooj liab uas kub dov thiab calcined nyob rau hauv lub beacon rauv yog ua tiav los ntawm ntxhib mus rau nplua los ntawm ob kauj ruam saum toj no.

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