Cov Khoom Zoo Tshaj Calcium Carbide 25-50 hli
Cov Khoom Zoo Tshaj Calcium Carbide {{0} Pob Piav Qhia
Calcium carbide yuav tsum tau muab cia rau hauv cov chaw qhib hauv qab ntawm cov nplooj ntoo lossis hauv chaw ua kom zoo nkauj, ua kom muaj cua sov uas cais cov dej noo. Nws yuav tsum tau muab cia rau hauv txoj haujlwm ncaj, tsis muaj ntau tshaj peb qib. Nws yog qhov tseem ceeb tias nws tsis khaws cia nrog lwm cov tshuaj lossis khoom siv. Lub txee lub neej ntawm cov khoom yog rau lub hlis txij li hnub tsim khoom.
Nws yog qhov haum rau kev thauj mus los ntawm ib txoj kev txheem txheej txheem, muab cov cai uas cov kev coj noj coj ua ntawm cov khoom thauj mus los.
Thaum calcium carbide tuaj ntsib dej, nws tawg, tso cov acetylene thiab calcium oxide hydrate. Nws tseem yuav rov qab los nrog oxidising cov neeg sawv cev, tso acetylene thiab cua sov. Acetylene muaj lub peev xwm los zes thiab ua rau tawg.
High qej calcium carbide {{0} mm rau muag
High Quality Calcium carbide 25-50 mm muaj pes tsawg leeg
| Calcium carbide tshuaj muaj zog |
| Melting point | 447 degree |
| Kub taw tes | 2300 degree |
| ceev | 2.22 g / ml ntawm 25 degree (lit.) |
| Cia temp. | Dej-Dawb Thaj Chaw |
| puab | tej daim |
| xim | Txho tshauv |
| Lub ntiajteb txawj nqus tshwj xeeb | 2.22 |
| Dej solubility | tej yam |
| Hnov tau | Kev noo noo nkag |
| Merck | 14,1656 |
| Khi | 3909011 |
| Stability: | Kev ruaj khov reacts ua tsiv dav nrog dej tso roj heev heev hauv roj (acetylene). Tsis txhob siv dej yog tias cov khoom no cuam tshuam nrog hluav taws. Tsis sib haum nrog ya raws, dej, muaj zog oxidizing cov neeg sawv cev, dej cawv, hydrogen chloride, magnesium. |
Cov Khoom Zoo Tshaj Calcium Carbide 25-50 mm manufacturers
Cov FAQ
Q: Koj lub peev xwm ntau lawm thiab khoom xa khoom?
A: 3000mT / hli & xa tawm hauv 20 hnub tom qab them nyiaj.
Q: Puas yog tus nqi saib xyuas tau?
A: Yog, thov koj xav tiv tauj peb txhua lub sijhawm yog tias koj muaj lus nug. Thiab rau cov neeg siv khoom uas xav kom ntug lub khw, peb yuav ua qhov zoo tshaj plaws los txhawb lawv.
Q: Koj puas tuaj yeem xa kuv tus qauv thiab nws puas yog tus qauv pub dawb?
A: Yog, peb yuav nyiam xa koj cov qauv. Peb lub tuam txhab muab cov qauv tsis pub dawb yog tias koj xav tau cov qauv loj los faib rau koj cov tswv lag luam lossis cov neeg siv khoom. Txawm li cas los xij, peb tsis muab xa tawm dawb. Tus nqi thoob ntiaj teb tus nqi yuav ua rau koj sab.
Q: Koj puas yog lub tuam txhab ua lag luam lossis cov chaw tsim khoom?
A: Chaw tsim tshuaj paus thiab chaw muag khoom. Nrog cov kev paub ntau hauv kev ua lag luam thoob ntiaj teb, peb tuaj yeem muab tag nrho cov kev pabcuam ntshuam thiab kev xa khoom rau peb cov neeg siv khoom thoob ntiaj teb.
Q: Yuav ua li cas txog qhov zoo?
A: Peb muaj tus kws tshaj lij tshaj lij thiab qib qc thiab QC.
Cim npe nrov: Zoo Zoo Calcium Carbide 25-50 mm, Tuam Tshoj zoo calcium carbide {}} mm manufacturers, lwm tus neeg, Hoobkas
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