Fitech Material(s), hana i ka ʻokoʻa maoli
Ua hoʻohui maikaʻi ʻia kēia huahana i ke kaʻa!
Kūlana Kiʻekiʻe 99.99% Bismuth Powder
-
Pono Mua
-
Kumukūʻai hoʻokūkū
-
Laina Hana Hana mua
-
Kumu Hana Hana
-
Nā lawelawe i hana ʻia
ʻIke kumu
ʻIke kumu:
1.Molecular formula: Bi
2.Molecular kaumaha: 208.98
3.CAS No.: 7440-69-9
4. HS Code: 8106009090
5.Storage: Pono e mālama ʻia i loko o kahi hale kūʻai ʻoluʻolu, ventilated, maloʻo a maʻemaʻe.
ʻO ka Bismuth he keʻokeʻo keʻokeʻo i ka metala ʻulaʻula, ka mea i hoʻohana nui ʻia e hoʻomākaukau i nā mea semiconductor compound, nā pūhui bismuth maʻemaʻe kiʻekiʻe, nā mea hoʻoheheʻe thermoelectric, nā mea kūʻai aku a me nā mea lawe hoʻoluʻu wai i nā reactors nuklea, ect.Hana ʻia ʻo Bismuth ma ke ʻano he metala manuahi a me ka mineral.
| inoa mea kūʻai | ʻO ka pauka Bismuth |
| Maemae | 99.99% |
| Nui ʻāpana | -325 maka |
| ʻO ka mānoanoa | 9.8 g/mL ma 25 °C(māmā) |
| Lae hehee | 271 °C(māmā) |
| Lae paila | 1560 °C(māmā) |
| Solubility i ka wai | ʻAʻole hiki ke hoʻoheheʻe |
| Ka hoʻoheheʻe | Hiki ke hoʻoheheʻe ʻia i loko o ka waikawa nitric concentrated |
Palapala noi
1. Hoʻohana nui ʻia ia e hoʻomākaukau i nā mea semiconductor hui, nā mea hoʻoheheʻe thermoelectric, nā mea kūʻai aku a me nā mea lawe hoʻoheheʻe wai i nā reactors nuklea.
2.Hoʻohana no ka hoʻomākaukau ʻana i nā mea semiconductor maʻemaʻe kiʻekiʻe a me nā pūhui bismuth maʻemaʻe kiʻekiʻe.Hoʻohana ʻia ma ke ʻano he mea hoʻomaʻamaʻa i nā reactors atomic.
3. Hoʻohana nui ʻia ia i ka lāʻau lapaʻau, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, fuse, aniani a me nā seramika, a ʻo ia hoʻi kahi mea hoʻoikaika no ka hana ʻana i ka lāʻau.
Hōʻike Hōʻikeʻike
Hoʻopili a me ka lawe ʻana
FAQs
Nīnau: He ʻoihana kālepa ʻoe a mea hana paha?
A: He hale hana mākou.
Q: Pehea ka lōʻihi o kāu manawa hoʻouna?
A: ʻO ka maʻamau he 5-10 mau lā inā loaʻa nā waiwai.a i ʻole he 15-20 mau lā inā ʻaʻole i loaʻa nā waiwai, e like me ka nui.
Q: Hāʻawi anei ʻoe i nā laʻana?He manuahi a keu paha ?
A: ʻAe, hiki iā mākou ke hāʻawi i ka hāpana no ka uku manuahi akā ʻaʻole e uku i ke kumukūʻai o ka ukana.
Q: He aha kāu mau ʻōlelo uku?
A: Uku <= 1000USD, 100% ma mua.Uku> = 1000USD, 30% T / T ma mua, kaulike ma mua o ka hoʻouna ʻana.
Palapala
