Maʻemaʻe kiʻekiʻe Cas 7440-58-6 Hafnium Metal me Crystalline Hafnium a me Sponge Hafnium kumukūʻai

ʻO ka wehewehe pōkole:

inoa huahana: hafnium metala

Kumu molekala: Hf

Helu CAS: 7440-58-6

Maʻemaʻe: 99%-99.99%


Huahana Huahana

Huahana Huahana

Hōʻike huahana

Hoʻolauna pōkole

inoa huahana: hafnium metala
Kumu molekala: Hf
Helu CAS: 7440-58-6
Maʻemaʻe: 99%-99.99%

hana

Loaʻa iā ia ka hana anti-corrosion maikaʻi, ʻaʻole maʻalahi ke hoʻouka ʻia e ka waika maʻamau a me ka wai wai alkali, a hiki ke hoʻoheheʻe ʻia i loko o ka waika hydrofluoric e hana i kahi paʻakikī fluorine.Ma nā wela kiʻekiʻe, hiki i ka plutonium ke hui pololei me ka oxygen, nitrogen a me nā kinoea ʻē aʻe e hana i nā oxides a me nitrides;paʻa ka plutonium i ka lewa, a he maʻalahi loa ka plutonium pauka e puhi;ʻO ka plutonium kahi ʻāpana neutron hoʻopaʻa wela nui, a ʻo ka plutonium koʻikoʻi ʻo ka ikehu nuklea he mea laha loa e pono ai no ka hoʻomohala ʻana i ka ʻoihana ikehu atomika.

Palapala noi

Hoʻohana nui ʻia ia no ka hana ʻana i nā mea hao hafnium.No ka mea he wikiwiki ka hafnium i ka wela a me nā waiwai exothermic (1 manawa ʻoi aku ka wikiwiki ma mua o ka zirconium a me ka titanium), hiki ke hoʻohana ʻia ma ke ʻano he mea hana no nā mīkini jet a me nā missiles.ʻO ke ʻano refractory o Rhenium he mea pono ia ma ke ʻano he pahi no nā turbojets a me nā ʻenekini pahu pahu hau.Hiki ke hoʻohana ʻia e hana i nā valves, nozzles a me nā ʻāpana wela kiʻekiʻe.
Hōʻike
Papa kuhikuhi
Hf
Zr+Hf(Min%)
99.9
Unite
Max%
Al
0.001
B
0.0005
C
0.005
Cd
0.0001
Co
0.0012
Cr
0.002
Cu
0.002
Fe
0.01
H
0.002
Mg
0.0015
Mn
0.0012
Mo
0.001
N
0.005
Nb
0.001
Ni
0.0012
O
0.03
Pb
0.0015
Si
0.001
Sn
0.001
Ti
0.001
V
0.001
W
0.005
Zr
0.5
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1) Hiki ke hoʻopaʻa inoa ʻia ka ʻaelike maʻamau

2) Hiki ke pūlima ʻia ka ʻaelike hūnā
3) ʻEhiku lā hoʻihoʻi hōʻoia
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ʻIkepili Hui

Hoʻolauna Hui

Aia ʻo Shanghai Epoch Material Co., Ltd. ma ke kikowaena waiwai—Shanghai.Hoʻopili mau mākou i "Nā mea ʻoi aku ka maikaʻi, ola maikaʻi" a me ke komite i ka ʻimi noiʻi a me ka hoʻomohala ʻana o ka ʻenehana, e hoʻohana ai i ke ola o ke kanaka i kēlā me kēia lā e hoʻomaikaʻi i ko mākou ola.

I kēia manawa, pili nui mākou i nā mea ʻenehana honua, nā mea nano, nā mea OLED, a me nā mea holomua ʻē aʻe.Hoʻohana nui ʻia kēia mau mea kiʻekiʻe i ka kemika, lāʻau lapaʻau, biology, hōʻike OLED, kukui OLED, ka mālama ʻana i ke kaiapuni, ka ikehu hou, etc.

No kēia manawa, loaʻa iā mākou ʻelua hale hana ma Shandong Province.Uhi ia i kahi o 30,000 square meters, a he poʻe hana ma mua o 100 mau kānaka, a he 10 mau kānaka he poʻe loea.Ua hoʻokumu mākou i kahi laina hana kūpono no ka noiʻi, ka hoʻokolohua hoʻokele, a me ka hana nui, a hoʻokumu pū i ʻelua labs, a hoʻokahi kikowaena hoʻāʻo.Hoʻāʻo mākou i kēlā me kēia huahana ma mua o ka lawe ʻana e hōʻoia i ka hāʻawi ʻana i ka huahana maikaʻi i kā mākou mea kūʻai.

Hoʻokipa mākou i nā mea kūʻai mai ke ao holoʻokoʻa e kipa i kā mākou hale hana a hoʻokumu i kahi hui maikaʻi!

Aia kekahi ʻōlelo kahiko ma Kina e hauʻoli nui mākou i ka ʻike ʻana i nā hoaaloha a me nā mea kūʻai mai nā wahi a pau o ka honua!

Ua hala kā mākou hui i ka ʻōnaehana hoʻokele o ISO 9001, a loaʻa iā mākou kā mākou ʻōnaehana SOP no ka hana ʻana, kūʻai aku, a ma hope o ka lawelawe kūʻai!Manaʻolana hiki iā mākou ke hāʻawi i kahi lawelawe maikaʻi a ʻoihana no ʻoe!
Hoʻolaha Kūʻai

Welina mai nā mea kūʻai aku mai ka honua holoʻokoʻa!
Loaʻa iā mākou nā mea kūʻai ma ka honua holoʻokoʻa, a hiki i kēia manawa, ua hoʻokumu i kahi hui maikaʻi me sumsung, LG, LV, a me nā mea kūʻai aku he nui pū kekahi, a no ka ʻike hou aku, e ʻoluʻolu e kelepona mai iā mākou!
FAQ
1) Hana ʻoe a kālepa paha?

He mea hana mākou, aia kā mākou hale hana ma Shandong, akā hiki iā mākou ke hāʻawi i kahi lawelawe kūʻai kūʻai hoʻokahi no ʻoe!
2) Nā huaʻōlelo uku: T / T (telex transfer), Western Union, MoneyGram, BTC (bitcoin), etc.3) Lead time≤25kg: i loko o ʻekolu mau lā hana ma hope o ka loaʻa ʻana o ka uku.>25kg: hoʻokahi pule
4) SampleAvailable, hiki iā mākou ke hāʻawi i nā mea liʻiliʻi liʻiliʻi liʻiliʻi no ka loiloi maikaʻi! 5) Package1kg no kēlā me kēia ʻeke fpr samples,

25kg a i ʻole 50kg no ka pahu, a i ʻole e like me kāu e koi ai.6)StorageStore e paʻa paʻa i ka pahu ma kahi maloʻo, ʻoluʻolu a maikaʻi.


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