Cas 12069-94-2 Niobium carbide NbC ufa

Kufotokozera Kwachidule:

Dzina: Niobium carbide

Fomula: NbC

Chiyero: 99% min

Maonekedwe: ufa wakuda wotuwa

Chigawo kukula: 1-5um

Cas No: 12069-94-2

Chizindikiro: Epoch-Chem

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

Niobium Carbide Powder ndi ufa wakuda wotuwa wokhala ndi malo osungunuka kwambiri, zinthu zolimba kwambiri, zomwe zimagwiritsidwa ntchito kwambiri pazida zotentha zotentha komanso zowonjezera zomata za carbide.

Kufotokozera

Niobium Carbide Powder Chemical Composition (%)
Chemical zikuchokera	NbC-1	NbC-2
CT	≥11.0	≥10.0
CF	≤0.10	≤0.3
Fe	≤0.1	≤0.1
Si	≤0.04	≤0.05
Al	≤0.02	≤0.02
Ti	-	≤0.01
W	-	≤0.01
Mo	-	≤0.01
Ta	≤0.5	≤0.25
O	≤0.2	≤0.3
N	≤0.05	≤0.05
Cu	≤0.01	≤0.01
Zr	-	≤0.01
Mtundu	Epoch

Kugwiritsa ntchito

Amagwiritsidwa ntchito mu zitsulo zazing'ono, zokutira zotchingira, zida zodulira, tsamba la injini ya jet, valavu, siketi ya mchira ndi zokutira za rocket spray nozzle, zokutira zopopera, zida zolimba kwambiri za membranous ndi kuwotcherera.

1. Niobium carbide ili ndi kukhazikika kwamankhwala abwino komanso kutentha kwambiri. Ndi malo osungunuka kwambiri komanso zinthu zolimba kwambiri, zomwe zimagwiritsidwa ntchito kwambiri pazida zotenthetsera zotentha komanso zowonjezera za simenti za carbide.

2. Niobium carbide ndi gawo la ternary ndi quaternary carbide solid solution. Amagwiritsidwa ntchito kuphatikiza ndi tungsten carbide ndi molybdenum carbide popangira zida zowotcha, zida zodulira, masamba a injini ya jet, ma valve, masiketi amchira ndi roketi.