Mea metala hafnium Hf pauka 99.5%

ʻO ka wehewehe pōkole:

ʻO ka pauka Hafnium, ka pauka hafnium maikaʻi loa
Kumu molekala: Hf
Helu CAS: 7440-58-6
Nā waiwai: ka pauka metala hina-ʻeleʻele
Ka helu hehee: 2227 ℃
Puni paila: 4602 ℃
Māmā: 13.31g/cm3

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike huahana

Brand	(%) Kemeka Hui
	Hf	Zr	H	O	N	C	Fe
	≥	≤
Hf-01	99.5	3	0.005	0.12	0.005	0.01	0.05
Hf-1	/	/	0.005	0.13	0.015	0.025	0.075

Brand	Hōʻike	Huina Kemika(%)
Hf	-60 mesh, -100 mesh, -200 mesh, -400 mesh, hiki ke hana ʻia nā kikoʻī āpau	Hf	Zr	Al	Cr	Mg	Ni
		ʻO Bal.	0.05	0.0005	0.0001	0.0005	0.0004
		Pb	C	Cd	Sn	Ti	Fe
		0.0001	0.0001	0.0001	0.0001	0.0001	0.013
		Cl	Si	Mn	Co	Mo	Sb
		0.0001	0.01	0.001	0.0001	0.0001	0.0001
		Cu	Bi	H	O	N	C
		0.001	0.0001	0.02	0.1	0.005	0.005

Hafnium pauka, pauka hafnium maikaʻi loa

Huina molekala: Hf

Helu CAS: 7440-58-6

Nā waiwai: ka pauka metala hina-ʻeleʻele

Ka helu hehee: 2227 ℃

Puni paila: 4602 ℃

Māmā: 13.31g/cm3

Hoʻohana: hoʻohana maʻamau i ka X-ray cathode a me ka ʻoihana hana uea tungsten. ʻO ka hafnium maʻemaʻe ka plasticity, ka hana maʻalahi, ke kūpaʻa wela kiʻekiʻe a me ke kūpaʻa corrosion, a he mea koʻikoʻi ia i ka ʻoihana ikehu atomic. Loaʻa iā Hafnium kahi ʻāpana hoʻopaʻa neutron wela nui a he mea hoʻopau neutron kūpono. Hiki ke hoʻohana ʻia e like me ke koʻokoʻo mana a me ka mea pale no nā reactors nuklea.

Palapala: Nā mea hiki iā mākou ke hāʻawi: