Afojusun ninium

Apejuwe kukuru:

Nkan: ASTM B393 9996 Afojusun nadium pipe fun ile-iṣẹ

Boṣewa: Astm B393

Iwurọ: 8.57G / CM3

Mimọ: ≥99.95%

Iwọn: Gẹgẹbi awọn yiya awọn alabara

Ayẹwo: Idanwo idapọmọra kemikali, idanwo ẹrọ, ayewo Ultrasonic, Iwari iwọn ifarahan

Iwuwo: ≥8.6g / cm ^ 3

Yo ojuami: 2468 ° C.

Firanṣẹ Imeeli si Wa

Awọn alaye ọja

Awọn aami ọja

Ọja Awọn ọja

Alaye
Nkan	ASTM B393 9996 Ifojusi ti o wuyi ni mimọ fun ile-iṣẹ
Idiwọn	ASTM B393
Oriri	8.57G / CM3
Awọn mimọ	≥99.95%
Iwọn	Gẹgẹbi awọn yiya awọn alabara
Iṣabẹwo	Idanwo idapọmọra kemikali, idanwo ẹrọ, ayewo ultrasonic, iṣawari iwọn
Ipo	R04200, R04210, R04251, R04261
Dada	didi, lilọ
Ilana	Sinted, ti yiyi, ti a fi sii
Ẹya	Iwọn otutu otutu giga, resistance corrosion
Ohun elo	Ile-iṣẹ Superconcing, Aerospace ọkọ ofurufu, ile-iṣẹ chmely, ẹrọ

Gbona kemikali
Ipo		R04200	R04210
Akọkọ and	Nb	Bali	Bali
Awọn eroja aimọ	Fe	0.004	0.01
	Si	0.004	0.01
	Ni	0.002	0.005
	W	0.005	0.02
	Mo	0.005	0.01
	Ti	0.002	0.004
	Ta	0.005	0.07
	O	0.012	0.015
	C	0.035	0.005
	H	0.012	0.0015
	N	0.003	0.008

Ohun-ini darí

Ipo

Agbara Tensele ≥Mppa

Ikoro agbara ≥Mppa(0.2% denaidaal aseku)

Fa oṣuwọn oṣuwọn%(Iwọnwọn 25.4mm)

R04200

R04210

125

Akoonu, Max, iwuwo%
Ida	Grand: R04200	Grand: R04210	Grand: R04251	Grand: R04261
Ida	Lairotẹlẹ nibium	Lairotẹlẹ nibium	(Ite ite oagiobium-1% zirconium)	(Ite ti iṣowo niiobium-1% zirnium)
C	0.01	0.01	0.01	0.01
O	0.015	0.025	0.015	0.025
N	0.01	0.01	0.01	0.01
H	0.0015	0.0015	0.0015	0.0015
Fe	0.005	0.01	0.005	0.01
Mo	0.01	0.02	0.01	0.05
Ta	0.1	0.3	0.1	0,5
Ni	0.005	0.005	0.005	0.005
Si	0.005	0.005	0.005	0.005
Ti	0.02	0.03	0.02	0.03
W	0.03	0.05	0.03	0.05
Zr	0.02	0.02	0.8 ~ 1.2	0.8 ~ 1.2
Nb	Imuranti	Imuranti	Imuranti	Imuranti

Imọ-ẹrọ ọja

Ilana yo egungun lese agbejade nse agbejade awọn abọ niebium. Pẹpẹ Nẹobium ni akọkọ ti ni akọkọ sminssed sinu indot inobeum nipasẹ adẹmu bolicron crace. Nigbagbogbo a pin si smelting olohun ati smelting pupọ. Nigbagbogbo a lo lemeji rọra inọnpọ inọnge. O da lori awọn ibeere ọja, a le ṣe diẹ sii ju fifọ meji lọ.

Ohun elo

Ile-iṣẹ SuperConding

Lo lati gbe inil NIOBUB

Àgbápá ooru ni ileru otutu-giga giga

Lo lati gbejade paibile weibeed

Lo ninu iṣelọpọ ti awọn ọrọ eniyan.

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