• poʻo_hae_01
  • poʻo_hae_01

Metala kobalt, cathode kobalt

Wehewehe Pōkole:

1. ʻO ke ʻano molekole: Co

2. Kaumaha molekala: 58.93

3. Helu CAS: 7440-48-4

4. Maʻemaʻe: 99.95% min

5.Storage: Pono e mālama ʻia i loko o kahi hale kūʻai anuanu, ea, maloʻo a maʻemaʻe.

ʻO ka cathode Cobalt: Metala hina kālā. Paʻakikī a palupalu. Hoʻoheheʻe mālie ʻia i loko o ka waikawa hydrochloric dilute a me ka waikawa sulfuric, hoʻoheheʻe ʻia i loko o ka waikawa nitric


Nā kikoʻī huahana

Nā Lepili Huahana

Inoa Huahana ʻO ke katoda kobalta
Helu CAS. 7440-48-4
ʻAno ʻŌpala
EINECS 231-158-0
MW 58.93
Ka nui o ka paʻa 8.92g/cm3
Noi Nā Superalloys, nā kila kūikawā

 

Ka Hoʻohui Kemika
Co:99.95 C: 0.005 S<0.001 Mn:0.00038 Fe:0.0049
Ni:0.002 Cu:0.005 E like me:<0.0003 Pb:0.001 Zn:0.00083
Si<0.001 Cd:0.0003 Mg:0.00081 P<0.001 Al<0.001
Sn<0.0003 Sb<0.0003 Bi<0.0003

Wehewehena

Metala poloka, kūpono no ka hoʻohui ʻana i ka metala.

Ka hoʻohana ʻana o ka cobalt electrolytic

Hoʻohana ʻia ka cobalt maʻemaʻe i ka hana ʻana o nā cathodes tube X-ray a me kekahi mau huahana kūikawā, ua aneane hoʻohana ʻia ka cobalt i ka hana ʻana

o nā mea hoʻohuihui, nā mea hoʻohuihui ikaika wela, nā mea hoʻohuihui paʻakikī, nā mea hoʻohuihui wili, a me nā ʻano kila hao hao āpau i loaʻa ka cobalt, ka hoʻohui ʻana o Ndfeb,

nā mea makeneka paʻa, a pēlā aku.

Noi:

1. Hoʻohana ʻia no ka hana ʻana i ka metala paʻa wela a me ka metala magnetic, cobalt compound, catalyst, filament kukui uila a me ka porcelain glaze, etc.

2. Hoʻohana nui ʻia i ka hana ʻana o nā huahana kalapona uila, nā mea friction, nā bearings aila a me nā mea kūkulu e like me ka metallurgy pauka.

Gb cobalt electrolytic, kekahi pepa cobalt ʻē aʻe, papa cobalt, poloka cobalt.

ʻO Cobalt - nā hoʻohana nui Hoʻohana nui ʻia ka cobalt metala i nā mea hoʻohuihui. ʻO nā mea hoʻohuihui Cobalt kahi huaʻōlelo maʻamau no nā mea hoʻohuihui i hana ʻia me ka cobalt a me hoʻokahi a ʻoi aku paha o nā hui chromium, tungsten, hao, a me nickel. Hiki ke hoʻomaikaʻi nui ʻia ke kūpaʻa ʻana i ka ʻaʻahu a me ka hana ʻoki o ke kila kila me kahi nui o ka cobalt. ʻAʻole nalowale nā ​​​​carbide sima Stalit i loaʻa ma mua o 50% cobalt i ko lākou paʻakikī mua ʻoiai ke hoʻomehana ʻia i 1000 ℃. I kēia lā, ua lilo kēia ʻano carbides sima i mea nui loa no ka hoʻohana ʻana i nā mea ʻoki gula a me ka alumini. I loko o kēia mea, hoʻopaʻa pū ka cobalt i nā hua o nā carbides metala ʻē aʻe i loko o ka hui ʻana o ka mea hoʻohuihui, e ʻoi aku ka ductile o ka mea hoʻohuihui a emi iki ka naʻau i ka hopena. Hoʻopaʻa ʻia ka mea hoʻohuihui i ka ʻili o ka ʻāpana, e hoʻonui ana i ke ola o ka ʻāpana ma 3 a 7 mau manawa.

ʻO nā mea hoʻohuihui i hoʻohana nui ʻia i ka ʻenehana aerospace he mau mea hoʻohuihui nickel, a hiki ke hoʻohana ʻia nā mea hoʻohuihui cobalt no ka cobalt acetate, akā he ʻokoʻa nā "ʻano ikaika" o nā mea hoʻohuihui ʻelua. ʻO ka ikaika kiʻekiʻe o ka mea hoʻohuihui nickel e loaʻa ana ka titanium a me ka alumini ma muli o ka hoʻokumu ʻia ʻana o ka mea hoʻopaʻakikī NiAl (Ti), i ka wā e kiʻekiʻe ai ka mahana holo, nā ʻāpana mea hoʻopaʻakikī i loko o ka hopena paʻa, a laila nalowale koke ka ikaika o ka mea hoʻohuihui. ʻO ke kūpaʻa wela o ka mea hoʻohuihui cobalt ma muli o ka hoʻokumu ʻia ʻana o nā carbides refractory, ʻaʻole maʻalahi ke hoʻololi i nā hopena paʻa a he hana hoʻolaha liʻiliʻi. Ke piʻi ka mahana ma luna o 1038 ℃, ua hōʻike maopopo ʻia ka maikaʻi o ka mea hoʻohuihui cobalt. ʻO kēia ka mea e kūpono ai nā mea hoʻohuihui cobalt no nā mea hana wela kiʻekiʻe.


  • Ma mua:
  • Aʻe:

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

    Nā huahana pili

    • Hoʻolako Hale Hana Ferro Molybdenum Kina i ke Kūlana Haʻahaʻa Kalapona Femo Femo60 Ferro Molybdenum Price

      China Ferro Molybdenum Factory Supply Quality L ...

      ʻAno Kemika ʻAno FeMo (%) Papa Mo Si SPC Cu FeMo70 65-75 2 0.08 0.05 0.1 0.5 FeMo60-A 60-65 1 0.08 0.04 0.1 0.5 FeMo60-B 60-65 1.5 0.1 0.05 0.1 0.5 FeMo60-C 60-65 2 0.15 0.05 0.15 1 FeMo55-A 55-60 1 0.1 0.08 0.15 0.5 FeMo55-B 55-60 1.5 0.15 0.1 0.2 0.5 Wehewehe Huahana Hoʻohana nui ʻia ʻo Ferro Molybdenum70 e hoʻohui i ka molybdenum i ke kila i ka hana kila. Molybde...

    • Ferro Vanadium

      Ferro Vanadium

      ʻO ke kikoʻī o nā ʻano hana kemika o ka brand Ferrovanadium (%) VC Si PS Al Mn ≤ FeV40-A 38.0~45.0 0.60 2.0 0.08 0.06 1.5 — FeV40-B 38.0~45.0 0.80 3.0 0.15 0.10 2.0 — FeV50-A 48.0~55.0 0.40 2.0 0.06 0.04 1.5 — FeV50-B 48.0~55.0 0.60 2.5 0.10 0.05 2.0 — FeV60-A 58.0~65.0 0.40 2.0 0.06 0.04 1.5 — FeV60-B 58.0~65.0 0.60 2.5 0.10 0.0...

    • Kumukūʻai HSG Ferro Tungsten no ke kūʻai aku ʻana ferro wolfram FeW 70% 80% puʻupuʻu

      Kumukūʻai HSG Ferro Tungsten no ke kūʻai aku ʻana i ka ferro wolfram...

      Hāʻawi mākou iā Ferro Tungsten o nā papa āpau e like me kēia Papa FeW 8OW-A FeW80-B FEW 80-CW 75%-80% 75%-80% 75%-80% C 0.1% max 0.3% max 0.6% max P 0.03% max 0.04% max 0.05% max S 0.06% max 0.07% max 0.08% max Si 0.5% max 0.7% max 0.7% max Mn 0.25% max 0.35% max 0.5% max Sn 0.06% max 0.08% max 0.1% max Cu 0.1% max 0.12% max 0.15% max As 0.06% max 0.08% max 0.10% max Bi 0.05% max 0.05% max 0.0...