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Niobium series

Nb-Ni Alloys

Physical Properties: The product have good resistance to high temperature and corrosion Applications: The product are mainly used as additives to nickel-based thermal resistance alloys

CP-OTIC-NB-铌锭1
Size(mm):≤50×50, in lumps.
Packing:Packed in steel drums, 50 kg/drum.
Chemical Composition:
       In accordance with the manufacturer ‘s standard Q/DFT005-2001.
Concentrations(%,≤
Impurities Nb63Ni-A Nb63Ni-B Nb56Ni-A Nb56Ni-B
Nb ≥63.0 ≥61.0 ≥56.0 ≥54.0
O 0.1 0.2 0.1 0.2
C 0.05 0.1 0.05 0.1
N 0.05 0.08 0.05 0.08
H
Fe 0.5 0.5 0.5 0.5
Ni remainder remainder remainder remainder
Cr
Si 0.25 0.3 0.25 0.3
Pb 0.005 0.01 0.005 0.01
Ta 0.2 0.2 0.2 0.2
Cu
W
Mo
Ti 0.1 0.1 0.1 0.1
Zr
Sn 0.005 0.02 0.005 0.02
S 0.01 0.02 0.01 0.02
Al 1.5 2 1.5 2
P 0.01 0.03 0.01 0.03

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