Manganese Boride
Ma molecular formula: mnb2
Nambala ya Cas: 12228-50-50
Makhalidwe: ufa wakuda wa imvi
Kuchulukitsa: 5.300g / cm3
Malo osungunuka: 1827 ° C
Kugwiritsa Ntchito: Kugwiritsidwa ntchito ngati ma tungston amagetsi, aluminiyamu, tantlum almoy zowonjezera. Itha kugwiritsidwanso ntchito kupanga filimu yopyapyala ndi semiconductor ofewetsa mafilimu.
Kachitidwe | Mankhwala Opanga% | |||
Kukhala Uliri | B | Mn | Kukula kwa tinthu | |
Chita | ||||
Mnb2-1 | 90% | 28-30% | Tanga | 5-10um |
MNB2-2 | 99% | 28-29% | Tanga | |
Ocherapo chizindikiro | Asoch-chem |
Coa of Mnb2 ufa | |
Kukhala Uliri | 99% |
Mn | Gofu. |
B | 17 |
P | 0.013 |
S | 0.08 |
Si | 0.006 |
Mg | 0.001 |
Ndife opanga, fakitale yathu ili ku Shandong, koma titha kuperekanso munthu kuti asiye kugula kwa inu!
T / T (Tchalitchi), Western Union, Ngongole, BTC (Bitcoin), etc.
≤25kg: mkati mwa masiku atatu ogwira ntchito atalandira. > 25kg: sabata imodzi
Kupezeka, titha kupereka zitsanzo zazing'ono zaulere za cholinga chabwino!
1kg pa Thumba la FPRS zitsanzo, 25kg kapena 50kg pa ngoma pa Drum, kapena momwe mukufunira.
Sungani chidebe chomwe chatsekeka mwamphamvu pamalo owuma, ozizira komanso ozizira.
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