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Niobium

Nnọọ na webụsaịtị anyị Niobium

Niobium waya

Udi na mkpado:
Niobium

Aha ngwaahịa：Niobium waya
Ọkwa ọkwa：elu nkenke ebu
Ọkwa:Nb1.Nb2.
Ịdị ọcha:99.95%

ndị ọrụ mmepụta na ndị ọrụ njikwa mma

Udi na mkpado

Ngwakọta kemịkal.

Akara Ọkwa	Ngwakọta kemịkal, Max
Akara Ọkwa	C	Ọ	N	H	Ta	Fe	W	Mo	Na	Ni	Hf	Zr
Nb-1	0.01	0.03	0.01	0.0015	0.1	0.005	0.03	0.01	0.005	0.005	0.02	0.02
NBZr-1	0.01	0.025	0.01	0.0015	0.2	0.01	0.05	0.01	0.005	0.005	0.02	0.8-1.2

Akụkụ na ngbanwe ndị kwere ekwe.

Dayameta	Ntughari kwere	Gburugburu
0.2-0.5	Bụ 0.007.	0.005
0.5-1.0	± 0.01	0.01
1.0-1.5	± 0.02	0.02
1.5-3.0	± 0.03	0.03

Njirimara igwe.

Akara

Dayameta/mm

Ike ọdụdọ Rm/(N/mm2)

Elongation mgbe ezumike

A/%

Nb1.Nb2

0.5-3.0

≥125

NbZr1, NbZr2

≥195

≥15

N'elu waya kwesịrị ịdị larịị, dị ọcha na enweghị mmanụ, cracks na burrs. Enweghị ọgba aghara. Enweghị eriri, obe, wdg, enweghị olulu na ọnya na -aga n'ihu.

Usoro mmepụta.

Jiri: Eji ya na kemịkal, ọgwụ, iko, ọkụ eletrik, electroplating, ngwá electronic, aerospace, ndị agha, mmanụ ala.