0102030405
Hoʻohana ʻia i nā ʻāpana o ka hana ʻana i nā huahana kalapona uila 7440-02-0 Nickel Granule Ni
Waiwai
• Lae hehee: 757ºC
• Lae paila: 1384ºC
• Māmā: 2.6 g / mL
• Kaumaha Molekala: 211.232
• Ke 'ano: Ke kala ke'oke'o a hiki i ka metala melemele ha'alele
• LogP: 0.22500
• Nuipa pololei: 87.90561225
Hōʻike
| Mea hoao | maʻamau |
| Sr %-- min | 99.00 |
| E like me %max | 0.20 |
| ʻEkolu %max | 0.30 |
| Fe %max | 0.05 |
| Mg%max | 0.05 |
Hoohana Huahana
1.No ke kila kila, ke kila nickel kiʻekiʻe, ka nickel plating, ke kila hoʻolei, ke kila kila, ka cupronickel, catalyst, batteries a me nā huahana'ē aʻe.
2. Hoʻohana nui ʻia ia ma nā kula o ka hana ʻana i nā huahana kalapona uila, nā mea friction, nā bearings oil-impregnated a me ka pauka metallurgy structural material.
Pūʻolo a me ka waiho ʻana
Hoʻopili:
Hoʻopili ʻia i loko o ka ʻeke i ulana ʻia i ka wai, 25kg no ka ʻeke a i ʻole e like me kāu mau koi.
Manaʻo: Hiki ke hoʻopaʻa ʻia ka haku melemele a me ka nui e nā koi o nā mea kūʻai aku
Waihona:
E kūʻai i loko o kahi hale kūʻai anuanu a me ka makani. E mālama i ke ahi a me ke kumu wela. E hoʻopaʻa ʻia ka pūʻolo a ʻaʻole pili i ka ea. Pono e mālama ʻokoʻa ʻia mai nā oxidants a me nā waikawa, a pono e pale ʻia ka waiho ʻana i hui ʻia. Hoʻohana ʻia nā kukui pahū a me nā ʻoihana ea. ʻAʻole ʻae ʻia ka hoʻohana ʻana i nā mea hana mechanical a me nā mea hana maʻalahi e hana i nā huna huna. Pono e hoʻolako ʻia nā wahi e waiho ai me nā mea kūpono e hoʻopaʻa ai i nā ʻōpala.
Palekana Palekana
Ke hana nei ʻoe i kēia kemika, pono ʻoe e makaʻala loa. ʻO ka mea hoʻokahi, he mea hoʻonāukiuki ka mea e hoʻoulu ai i ka ʻili i ka ʻili a i ʻole nā membrane mucous ʻē aʻe a hiki ke hoʻoulu i ka naʻau ma ka pili ʻana i ka ʻili. ʻO kekahi mea ʻē aʻe, he mea ʻino ia e hōʻino ai i ke olakino a loaʻa paha nā hōʻike liʻiliʻi o ka hopena carcinogenic. Eia kekahi, he corrosive hiki ke hoʻopau i ka ʻiʻo ola ma ka hoʻopili ʻana a hiki ke kumu i ke ahi. Ma waho aʻe o kēia mau mea a pau, hiki ke puhi i ke ahi i ka pili ʻana me ka ea, pono wale ke kamaʻilio pōkole me kahi kumu hoʻāla, a he wahi uila haʻahaʻa loa a i ʻole e hoʻomohala i nā kinoea wela loa e pili ana i ka wai. A laila no ka mea ʻona loa i nā mea ola wai, hiki ke hoʻoulu i nā hopena ʻino lōʻihi i ke kaiapuni wai.