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Unikezelo lwaseTshayina lweCalcium Carbide
Ulwazi olusisiseko:
I-calcium carbide luhlobo lwe-inorganic substance, i-chemical formula yi-CaC2, i-calcium carbide iyona nto iphambili, i-crystal emhlophe, iimveliso zoshishino ziyibhlokhi emnyama engwevu, i-cross-section imfusa okanye i-gray.Iphendula ngobundlobongela emanzini, yenze i-acetylene kwaye ikhulule ubushushu.I-calcium carbide yimathiriyeli esisiseko ebalulekileyo yeekhemikhali, ikakhulu esetyenziselwa ukuvelisa igesi ye-acetylene.Ikwasetyenziswa kwi-organic synthesis, i-oxyacetylene welding njalo njalo.
| UMGANGATHO | GB10665-2004 | ||
| INTO | INGCACISO | ISIPHUMO SOVAVANYO | IZIPHUMO |
|---|---|---|---|
| IGas Yield Rate | ≥295l/kg | 297l/kg | Ipasile |
| Ubungakanani beQela | 15-25mm | 15-25mm | Ipasile |
| Ipakethe/Ubungakanani | 100KG amagubu | 100KG amagubu | Ipasile |
| Umxholo we-H2S | < 0.1% | 0.08% | Ipasile |
| PH3 Umxholo | <0.06% | 0.05% | Ipasile |
| Ukukhutshwa kwegesi (L/kg) | 285 | 295 | 305 | |||
|---|---|---|---|---|---|---|
| Ubungakanani(mm) | 7-15 | 15-20 | 25-50 | 50-80 | 80-120 | 120-200 |
| Ukupakisha (igubu) | 50kg | 100kg | 200kg |
Isicelo:
1. I-acetylene eveliswa yi-reaction ye-calcium carbide ngamanzi inokuthi idityaniswe kwizinto ezininzi eziphilayo ezifana ne-rubber yokwenziwa, i-resin yokufakelwa, i-acetone, i-ketene, i-carbon emnyama, njl. Ngelo xesha i-acetylene i-oxygen flame isetyenziswa kakhulu kwi-welding yensimbi kunye ukusika.
2. Xa i-calcium carbide engumgubo ifudunyezwa ngenitrogen, i-reaction ivelisa i-calcium cyanamide, okanye i-lime nitrogen, i-lime nitrogen sisixhobo esibalulekileyo sokwenziwa kwe-cyanamide.Inyibilika eveliswe yi-reaction yekalika nitrogen ngetyuwa isetyenziswa kwimigodi yegolide kunye noshishino lwesinyithi olungeyontsimbi.
3. I-calcium carbide ngokwayo ingasetyenziselwa i-desulfurizer kwi-iron kunye ne-industry yensimbi.
4. Ukuveliswa kwePVC.
5. Yenziwe kwizibane ze-calcium carbide.
Isatifikethi
Iimveliso zivunyiwe yi-FDA, REACH, ROSH, ISO kunye nezinye isatifikethi, ngokuhambelana nemigangatho yelizwe.
Inzuzo
Umgangatho Kuqala
Ixabiso loKhuphiswano
Umgca weMveliso wodidi lokuqala
Imvelaphi yeFactory
Iinkonzo ezenzelwe wena
Umzi-mveliso
Ukupakisha
I-50/100/200kg yentsimbi yokupakisha igubu ngepallet
20MT nge 1×20'FCL
FAQ:
Umbuzo: Ngaba uyinkampani yokurhweba okanye umenzi?
A: Siyifektri.
Umbuzo: Lingakanani ixesha lokuhambisa kwakho?
A: Ngokubanzi yi-5-10 iintsuku ukuba iimpahla zikhoyo.okanye yi-15-20 iintsuku ukuba iimpahla azikho kwisitokhwe, ngokobungakanani.
Umbuzo: Ngaba uyabonelela ngeesampuli?isimahla okanye yongeziweyo ?
A: Ewe, singanikezela ngesampulu yentlawulo yasimahla kodwa ungahlawuli iindleko zothutho.
Q: Ithini imiqathango yakho yentlawulo?
A: Intlawulo<=1000USD, 100% kwangaphambili.Intlawulo>= 1000USD, 30% T / T kwangaphambili, ibhalansi ngaphambi kokuthunyelwa.
