ʻO ke kiʻi i hōʻike ʻia e ka mea hana ʻo Tungsten Powder

Mea Hana Pauda Tungsten

ʻO ka wehewehe pōkole:

Kahi i kumu:Sichuan, Kina

Inoa mea kūʻai:pauka tungsten

Material:Tungsten

Maʻemaʻe:99.95%

Nui / Mesh:50-70nm

Loose Density:10g/cm3

kala:ʻeleʻele hina

ʻano:pauda

Hana Hana:ʻAtomization

CAS:7440-33-7

Kapa inoa: HR

Kahi i kumu:Sichuan, Kina

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike huahana

ʻO ka pauka Tungsten he pauka metala koʻikoʻi me ke kiʻekiʻe kiʻekiʻe, ka helu heheʻe kiʻekiʻe, nā waiwai mechanical maikaʻi a me ke kūpaʻa kemika.Hoʻohana nui ʻia ia i ka hana ʻana i ke kila kiʻekiʻe, ka carbide cemented, nā mea ʻenehana rocket, nā mea uila a me nā māla ʻē aʻe.He ʻano like ʻole ka pauka Tungsten a hiki ke hoʻohana ʻia i nā ʻano like ʻole.Hiki ke hoʻohana ʻia ka pauka tungsten maikaʻi no ka hana ʻana i nā mea uila, catalysts, etc.Eia kekahi, hiki ke hoʻohui ʻia ka pauka tungsten me nā metala ʻē aʻe a i ʻole nā mea non-metallic e hoʻomākaukau ai i nā alloys a i ʻole nā mea hoʻohui me nā waiwai ʻoi aku ka maikaʻi.

Nā kikoʻī kikoʻī

Tungsten / wolfram pauka
Kemika/Papa		FW-1	FW-2	FWP-1
Ma lalo o (Max.)	Fe	0.005 (ka nui ʻāpana ≤ 10um)	0.03	0.03
	Fe	0.01 (ka nui ʻāpana ʻāpana >10um)	0.03	0.03
	Al	0.001	0.004	0.006
	Si	0.002	0.006	0.01
	Mg	0.001	0.004	0.004
	Mn	0.001	0.002	0.004
	Ni	0.003	0.004	0.005
	Pb	0.0001	0.0005	0.0007
	Sn	0.0003	0.0005	0.0007
	Cu	0.0007	0.001	0.002
	Ca	0.002	0.004	0.004
	Mo	0.005	0.01	0.01
	P	0.001	0.004	0.004
	C	0.005	0.01	0.01

Papa	'ikamu helu	(BET/FSSS)	Oxygen(%) ka nui
Nā ʻāpana ultrafine	ZW02	>3.0m2/g	0.7
Nā ʻāpana ultrafine	ZW04	2.0-3.0m2/g	0.5
Nā ʻāpana liʻiliʻi liʻiliʻi	ZW06	0.5-0.7um	0.4
	ZW07	0.6-0.8um	0.35
	ZW08	0.7-0.9um	0.3
	ZW09	0.8-1.0um	0.25
	ZW10	0.9-1.1um	0.2
Nā ʻāpana liʻiliʻi	ZW13	1.2-1.4um	0.15
	ZW15	1.4-1.7um	0.12
	ZW20	1.7-2.2um	0.08
Nā ʻāpana waena	ZW25	2.0-2.7um	0.08
	ZW30	2.7-3.2um	0.05
	ZW35	3.2-3.7um	0.05
	ZW40	3.7-4.3um	0.05
Nā ʻāpana waena	ZW45	4.2-4.8um	0.05
	ZW50	4.2-4.8um	0.05
	ZW60	4.2-4.8um	0.04
	ZW70	4.2-4.8um	0.04
Nā ʻāpana kalakala	ZW80	7.5-8.5um	0.04
	ZW90	8.5-9.5um	0.04
	ZW100	9-11um	0.04
	ZW120	11-13um	0.04
ʻano ʻano ʻāpana koʻikoʻi	ZW150	13-17um	0.05
	ZW200	17-23um	0.05
	ZW250	22-28um	0.08
	ZW300	25-35um	0.08
	ZW400	35-45um	0.08
	ZW500	45-55um	0.08

Pūnaehana hoʻomalu maikaʻi

He ʻōnaehana koʻikoʻi ko Huarui.Ho'āʻo mua mākou i kā mākou huahana ma hope o ka hoʻopau ʻana i kā mākou hana, a hoʻāʻo hou mākou ma mua o kēlā me kēia lawe ʻana, ʻo ia hoʻi ka laʻana.A inā makemake ʻoe, makemake mākou e ʻae i ka ʻaoʻao ʻekolu e hoʻāʻo.ʻOiaʻiʻo inā makemake ʻoe, hiki iā mākou ke hāʻawi i kahi laʻana iā ʻoe e hoʻāʻo.

Hoʻopaʻa ʻia kā mākou huahana huahana e Sichuan Metallurgical Institute a me Guangzhou Institute of Metal Research.Hiki i ka hui lōʻihi me lākou ke mālama i ka manawa hoʻāʻo nui no nā mea kūʻai aku.

Mua: ʻO ka pauka keleawe i uhi ʻia i ka nikela

Aʻe: Uea kuʻihao tungsten carbide

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