Carbide teeb ua haujlwm li cas?
Carbide teeb ua haujlwm li cas?

Video: Carbide teeb ua haujlwm li cas?

Video: Carbide teeb ua haujlwm li cas?
Video: Ножи и лезвия Tajima, Stanley FatMax Carbide или как надо профессионально подходить к работе. 2024, Kaum ib hlis
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Carbide teeb yog powered los ntawm cov tshuaj tiv thaiv ntawm calcium carbide (CaC2nrog dej (H2O). Cov tshuaj tiv thaiv no tsim acetylene gas (C2H2) uas hlawv ib tug dawb huv nplaim taws.

Tsis tas li ntawd, ntev npaum li cas lub teeb carbide yuav hlawv?

(Qhov tseeb, yog tias koj ua tib zoo tig lub ntsuas dej mus rau qhov qis tshaj plaws, a carbide teeb yuav hlawv tsis tu ncua mus txog 12 teev, muab lub teeb hmo ntuj rau cov menyuam yaus thiab khaws cov tsiaj nocturnal.)

cov roj twg yog siv rau hauv cov roj teeb carbide? acetylene roj teeb

Ib yam li ntawd, tib neeg nug, koj puas tuaj yeem yuav calcium carbide?

Calcium carbide yog qhov txaus ntshai thaum ntub, thiab yog li ntawd txwv raws li cov khoom phom sij. Txawm li cas los xij, koj tuaj yeem xaiv yuav nyob rau hauv tej thiab them tus nqi hazmat rau shipping. Kuj tseem muaj lub tuam txhab internet me me, Calcium - Carbide .com uas muag me me ntawm calcium carbide nrog tus nqi thauj khoom qis dua.

Yuav ua li cas ntxuav lub teeb carbide?

Sim soaking nws nyob rau hauv ib co dawb vinegar los yog tej zaum cia li khiav nws nyob rau hauv dej kub. Nws yuav tsum tsis txhob phem heev. Nco ntsoov, hauv qab ntawm lub teeb feem ntau yuav muaj cov seem uas tau oxidized rau hauv calcium carbonate.

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