Titanium Boride CAS 12045-63-5
ʻO ka pauka Titanium diboride he hina a ʻeleʻele paha i ka waihoʻoluʻu, me kahi ʻano aniani hexagonal (AlB2), kahi density o 4.52 g / cm3, kahi heheʻe o 2980 ℃, kahi microhardness o 34Gpa, he thermal conductivity o 25J/msk, he thermal expansion coefficient o 8.1m/mk, a me ka hoʻonui ʻana o 8.1m/mk4. Ω· cm.. Loaʻa i ka Titanium diboride ka mahana antioxidant a hiki i 1000 ℃ i ka lewa a paʻa i ka HCl a me ka HF acids. Hoʻohana nui ʻia ka Titanium diboride no ka hoʻomākaukau ʻana i nā huahana ceramic composite. Ma muli o kona hiki ke pale aku i ka corrosion o nā metala i hoʻoheheʻe ʻia, hiki ke hoʻohana ʻia i ka hana ʻana i nā crucibles metala i hoʻoheheʻe ʻia a me nā electrolytic cell electrodes. ʻO ka Titanium diboride ka helu heheʻe kiʻekiʻe, ka paʻakikī kiʻekiʻe, ke kūpaʻa ʻana, ka pale ʻana i ka waikawa a me ka alkali, ka conductivity uila maikaʻi loa, ka conductivity thermal ikaika, ke kūpaʻa kemika maikaʻi a me ke kūpaʻa haʻalulu wela, ke kiʻekiʻe o ka pale ʻana i ka oxidation, a hiki ke kū i ka oxidation ma lalo o 1100 ℃. He kiʻekiʻe ka ikaika a me ka paʻakikī o kāna mau huahana, ʻaʻole e ʻino me nā metala i hoʻoheheʻe ʻia e like me ke alumini.
| MEA | KANAWAI |
| Ka nana aku | Pauda hina |
| Titanium boride % | ≥98.5 |
| Titanium % | ≥68.2 |
| ʻO Boride % | ≥30.8 |
| Oxygen % | ≤0.4 |
| kalapona % | ≤0.15 |
| hao % | ≤0.1 |
| ʻAwelika nui ʻāpana um | Hoʻopilikino e like me ka mea kūʻai noi |
1kg / ʻeke, 10kg / pahu, 20kg / pahu a i ʻole koi o nā mea kūʻai aku.
Titanium Boride CAS 12045-63-5
Titanium Boride CAS 12045-63-5
