Calcium carbide 50 80 hli
Ntws: 2.22g / cm3
Npe-eesname: Acetylene Calcium, Honk Pob Zeb
Zog: Cov Crystal Dawb
Hauj lwm lawm
Vim li cas thiaj xaiv peb
1. Txhua yam khoom siv txhawb nqa ib feem thib peb kev tshuaj xyuas thib peb.
2. Nrog 30 xyoo ntawm kev paub, peb muaj kev paub nplua nuj xa cov calcium carbide rau Europe.
3. Peb txiav txim siab ntau kom paub cov xa khoom luv luv, thiab tso tawm cov kev xaiv them nyiaj tsis haum nrog TT / LC.
4. MOQ thiab Qauv: Sib Tham
Calcium Carride chaw tsim tshuaj paus rau cov tshuaj ua haujlwm pab txhawb kev lag luam acetylene roj {}} txiv mm 315L / kg
| Calcium carbide tshuaj muaj zog |
| Melting taw tes | 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 |
| 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. |
Roj tawm los 295l / kg calcium carbide rau muag
1. Acetylene tsim los ntawm cov kev tawm tsam ntawm calcium carbide nrog dej tuaj yeem siv ntau cov roj hmab muaj ntau yam xws li roj hmab hluav taws xob, acetone, ketene, carbon dub, thiab lwm yam .; Nyob rau tib lub sijhawm, acetylene-oxygen nplaim taws tau dav siv hauv kev sib tw hlau vuam thiab txiav.
2. Thaum hmoov tshuaj calcium yog rhuab nrog nitrogen, uas yog, txiv qaub nitrogen: cov khoom siv raw tseem ceeb rau kev npaj ntawm cyanamide. Cov suab nrov tsim los ntawm cov cua sov cov txiv qaub nitrogen thiab ntsev yog siv nyob rau hauv kub mining thiab tsis muaj kev lag luam hlau.
3. Calbbide nws tus kheej tuaj yeem siv ua tus desulfurizer hauv kev lag luam steel.
4. Kev tsim cov polyvinyl chloride (PVC), CARBACID CARBORIDE (CCLOGE CARBIDER CAC2) Thaum nws ua tiav cov tshuaj tsw qab (HCl) los tsim cov vinyl chloride monomer (Ch 2= chcl), Thiab tom qab ntawd tsim kom muaj polyvinyl chloride los ntawm polymerization cov tshuaj tiv thaiv - [ch {6}} chci] n-.
5. Hauv cov hnub qub, cov miners tso cov carbide rau hauv cov kaus poom hauv cov hlau thiab siv cov acetylene (C2h2) kom muaj calcecium carbide teeb.
Calcium carbide 295l / kg Cac 2 80-120 hli Hoobkas acetylene faq
Q: Puas yog koj calcium carbide chaw tsim tshuaj paus lossis tub luam?
A: Peb yog cov chaw tsim khoom ntawm calcium carbide.
Q: Vim li cas kuv thiaj yuav xaiv koj cov khoom lag luam?
A. Peb cov khoom lag luam muaj txiaj ntsig zoo thiab tus nqi qis.
Q.Koj puas muaj hom khoom no hauv Tshuag?
A.yes, peb muaj nws hauv Tshuag.Qhov khoom tuaj yeem xa hauv 15 hnub tom qab muab daim ntawv xaj.
Q.What kev sim koj puas kam txais?
A: Peb lees txais thoob ntiaj teb lees paub kev xeem: SGS BV CICC.
Q.What koj qhov kev txiav txim yam tsawg kawg nkaus?
A. Peb MOQ yog 22.5ton / 20ft.
Q.What Cov Lus Cog Tseg Them Koj puas kam txais?
A: Peb txhawb TT, LC, Kev Tsim Kho Kev Saib Xyuas, Western Union.
Cim npe nrov: calcium carbide 50 80 hli
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