ʻO Niobium Nb Metals maikaʻi a makepono hoʻi 99.95% Niobium Powder no ka hana ʻana iā HRNB WCM02

Wehewehe Pōkole:

Pauka metala Niobium Nb

He metala hina ka Niobium, he 2468 ℃ ka helu heheʻe, a he 4742 ℃ ka helu paila. Paʻa ka Niobium i ka lewa ma ka mahana o ka lumi, ʻaʻole piha ka ʻulaʻula i ka oxidation oxygen.

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

Nā Palena Huahana

mea	waiwai
Kahi i hoʻomaka ai	Kina
	Hebei
Inoa Lama	HSG
Helu Hoʻohālike	SY-Nb
Noi	No nā kumu hana hao
ʻAno	pauka
Mea Hana	Pauka niobium
Hoʻohuihui Kemika	Nb>99.9%
Ka nui o ka ʻāpana	Hoʻopilikino ʻana
Nb	Nb>99.9%
C	C< 500ppm
Ni	Ni<300ppm
Cr	Cr<10ppm
W	W<10ppm
N	N<10ppm

Hoʻohuihui Kemika

HRNb-1	O	H	C	N	Fe	Si	Ni	Cu
	0.20	0.005	0.05	0.04	0.01	0.005	0.005	0.005
	Ta	W	Mo	Ti	Mn	Cu	Nb+Ta
	<0.20	0.005	0.003	0.003	0.003	0.003	>99

HRNb-2	O	H	C	N	Fe	Si	Ni	Cu
	0.20	0.005	0.05	0.06	0.05	0.01	0.005	0.005
	Ta	W	Mo	Ti	Mn	Nb+Ta
	<0.50	0.01	0.005	0.005	0.005	>99

HRNb-3	O	H	C	P	S	Nb+Ta
HRNb-3	0.50	0.01	0.08	0.01	0.01	>98

Wehewehe Huahana

Pauka metala Niobium Nb

He metala hina ka Niobium, he 2468 ℃ ka helu heheʻe, a he 4742 ℃ ka helu paila. Paʻa ka Niobium i ka lewa ma ka mahana o ka lumi, ʻaʻole piha ka ʻulaʻula i ka oxidation oxygen.

Ka nui o kā mākou Niobium Powder

Ka nui maʻamau: 200mesh a me 300mesh; ka nui maikaʻi loa: 500mesh

Pūʻolo

Pacakge: ʻŌmole plastik i loko o ka pahu a i ʻole e like me kāu mau koi.

Nā kikoʻī hoʻouna: i loko o 2-3 mau lā ma hope o ka loaʻa ʻana o ka uku

Noi

1. He mea hoʻokele superkonduktor koʻikoʻi loa ka Niobium no ka hana ʻana i ka capacitor mana kiʻekiʻe.

2. Hoʻohana ʻia ka pauka Niobium e hana i ka tantalum.

3. Hoʻohana ʻia ka pauka metala Niobium maʻemaʻe a i ʻole ka hui Niobium Nickel e hana i ka hui wela kiʻekiʻe o Nickel, Chrome a me Iron. Hoʻopili ʻia kēlā hui i nā ʻenekini jet, nā ʻenekini turbine kinoea, ka hui rocket, ka turbocharger a me nā lako hana wela o ke kuni ʻana;

4. Ma ka hoʻohui ʻana i 0.001% a i 0.1%, ua lawa ka maikaʻi o ka pauka Niobium nano e hoʻololi i nā ʻano mechanical o ke kila.

5. Ma muli o ke koina o ka hoʻonui wela o Niobium ua like loa me ka mea seramika alumina sintered o ke kukui arc, hiki ke hoʻohana ʻia ka pauka nano Nb ma ke ʻano he mea sila o ka paipu arc.

Ma mua: Poloka Niobium

Aʻe: E like me ka ʻElemene Hōʻiliʻili ʻIli Polished Nb Pure Niobium Metal Niobium Cube Niobium Ingot

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

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