CAS no. 7440-67-7 Zirconium metala Powder / Zr Powder 99.5% kumu kūʻai

ʻO ka wehewehe pōkole:

1. Ka inoa huahana: Zirconium (Zr) Powder
2. Ka helu helu: 7440-67-7
3. Maʻemaʻe: 99.5% (metala kumu)
4. APS: 10um a i hoʻopilikino ʻia
5. Email: Cathy@shxlchem.com


Huahana Huahana

Huahana Huahana

Hoʻopuka pōkole no ka pauka Zirconium

ʻO ka pauka Zirconiumhe pauda metala maikaʻi i loaʻa mai ka element zirconium, i hōʻike ʻia e ka hōʻailona Zr a me ka helu atomika 40 ma ka papaʻaina. Hana ʻia kēia pauka ma o ke kaʻina hana hoʻomaʻemaʻe o ka zirconium ore, a ukali ʻia e ke ʻano o nā hopena kemika a me nā kaʻina hana mechanical e hoʻokō ai i kona ʻano maikaʻi, pauda. ʻO ka hopena he mea hoʻomaʻemaʻe kiʻekiʻe, hana kiʻekiʻe e hoʻohanohano i kahi hui kūʻokoʻa o nā waiwai, e hana pono ai i nā noi ʻenehana kiʻekiʻe.

hana

  1. Lae hehee Kiekie: He wahi hehee ko Zirconium pauka e like me ka 1855°C (3371°F), i mea kupono no na noi e koi ana i na mea e hana ai ma na wela wela.
  2. Pale ʻino: ʻO kekahi o nā hiʻohiʻona koʻikoʻi o ka zirconium ʻo ia kona kūpaʻa ʻana i ka corrosion maikaʻi loa, ʻoi aku hoʻi i loko o nā wahi hoʻonāukiuki e like me nā kūlana acidic a me ka alkaline. ʻO kēia ka mea i koho mua ʻia no ka hana kemika a me nā ʻoihana nuklea.
  3. Ka ikaika a me ka paʻa: ʻOiai kona ʻano māmā, hōʻike ka zirconium i ka ikaika a me ka lōʻihi, e hōʻoiaʻiʻo ana i ka hana lōʻihi i nā noi koi.
  4. Paʻa wela: Mālama ka pauka Zirconium i kona kūpaʻa a me ka hana ʻana ma lalo o ke koʻikoʻi wela nui, e kūpono ana no ka aerospace a me nā noi pale.

Nā noi

  1. ʻOihana Nukelea: ʻO Zirconium ka haʻahaʻa neutron absorption cross-section a me ke kiʻekiʻe corrosion resistance e lilo ia i mea kūpono no ka hoʻopaʻa ʻana i nā koʻokoʻo wahie i nā reactors nuklea.
  2. Aerospace a me ka pale: He mea koʻikoʻi ka helu heheʻe kiʻekiʻe o ka mea a me ke kūpaʻa wela no nā ʻāpana i ʻike ʻia i nā kūlana koʻikoʻi, e like me nā mīkini jet a me nā pahu missile.
  3. Ka Hana Kemika: ʻO ke kūpaʻa ʻino o ka pauka zirconium e lilo ia i mea waiwai no nā mea kanu kemika a me nā pipeline.
  4. Na Lapaau Lapaau: ʻO ka biocompatibility a me ka pale ʻana i ka corrosion e hoʻolilo i ka zirconium i kahi koho maikaʻi loa no nā mea hana ʻoki a me nā implants.
  5. Electronics: Hiki ke hoʻohana ʻia nā waiwai o ka zirconium e hana i nā capacitors a me nā mea uila ʻē aʻe e pono ai ka hilinaʻi kiʻekiʻe a me ka hana.

 

Hōʻike:

Huahana ʻO ka pauka Zirconium
ʻAʻohe CAS: 7440-67-7
ʻAno maikaʻi 99.5% Ka nui: 1000.00kg
Pūʻulu no. 24042502 Pūʻolo: 25kg / pahu
Lā o ka hana ʻana: ʻApelila 25, 2024 Lā hoʻāʻo: ʻApelila 25, 2024
Mea hoao Hōʻike Nā hualoaʻa
Maʻemaʻe Zr+Hf(Wt%) ≥99% 99.5%
Hf(Wt%) ≤1% <500ppm
Ni(Wt%) ≤0.005 0.003
Cr(Wt%) ≤0.01 0.006
Al(Wt%) ≤0.02 0.012
O(Wt%) ≤0.05 0.03
C(Wt%) ≤0.02 0.01
H(Wt%) ≤0.0005 0.0002
Fe(Wt%) ≤0.05 0.02
N(Wt%) ≤0.02 0.008
Nui 5-10um
Ka hopena: E hoʻokō i ka Enterprise Standard

 

Palapala: 5 Nā mea hiki iā mākou ke hāʻawi: 34

 


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