Kuv tuaj yeem siv dab tsi los yaj aluminium?
Kuv tuaj yeem siv dab tsi los yaj aluminium?

Video: Kuv tuaj yeem siv dab tsi los yaj aluminium?

Video: Kuv tuaj yeem siv dab tsi los yaj aluminium?
Video: Huab Vwj & Celesna Lor- Qhov Tawv Tawv-Nkauj Tawm Tshiab 2024, Kaum ib hlis
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Lub steel crucible ua haujlwm zoo tshaj plaws rau melting aluminium . Yog koj yog siv charcoal-fueled foundry (es tsis yog propane), tso ib txheej ntawm charcoal nyob rau hauv qab ntawm lub foundry thiab teem koj crucible rau saum nws.

Tom qab ntawd, ib tus tuaj yeem nug, koj tuaj yeem yaj aluminium hauv dab tsi?

Hluav taws kub hauv qhov cub lossis qhov cub kom 1220 ° F. Qhov no yog qhov yaj point ntawm aluminium (660.32 ° C, 1220.58 ° F), tab sis hauv qab no yaj point ntawm steel. Cov aluminium yuav yaj yuav luag tam sim ntawd thaum nws ncav cuag qhov kub thiab txias. Cia ib nrab feeb los yog li ntawd ntawm qhov kub thiab txias kom paub tseeb tias aluminium yog molten.

Kuj Paub, yog Melting aluminium cans toxic? Melting aluminium , xws li, yog txaus ntshai tsuas yog los ntawm tshav kub. Tab sis melting aluminium cov khib nyiab tuaj yeem muaj kev phom sij vim koj yuav tsis paub dab tsi tau muab tso rau hauv lossis rau nws. Yog tias dej nkag rau hauv lossis rau aluminium thaum nws yog yaj , nws tuaj yeem ua rau lub tshuab tawg ua rau cov hlau molten thoob plaws qhov chaw, suav nrog koj.

Ib yam li ntawd, tej zaum koj yuav nug, qhov yooj yim tshaj plaws rau yaj hlau hauv tsev yog dab tsi?

Yog koj xav tau yaj hlau , koj yuav tsum nrhiav txoj hauv kev los thov kom muaj cua sov ntau rau nws. Qhov no tuaj yeem ua tiav nrog lub hauv paus lossis lub teeb. Nrog ib tug foundry, lub hlau tuaj yeem yog yaj rau hauv cov kua uas koj tuaj yeem ua pwm rau hauv txhua yam uas koj nyiam. Nrog lub teeb ci, koj tuaj yeem ua tau yaj dhau hlau thiab txiav nws mus rau hauv ntau yam duab.

Lub tsev pheeb suab puas tuaj yeem yaj aluminium?

Cov yaj point ntawm aluminium yog 660 deg C. Qhov hluav taws kub ntawm cov ntoo nce mus txog qhov kub txog li 1000 ° C. Tej zaum qhov zoo tshaj rau koj aluminium pans deb ntawm lub foob pob hluav taws !

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