Mtengo wa Tih2 Powder Titanium Hydride
Mafotokozedwe Akatundu
Titanium hydride, yomwe imadziwikanso kuti titaniyamu dihydride, ndi gulu lachilengedwe.Njira yake yamakina ndi TiH2.Imawola pang'onopang'ono pa 400 ℃, ndipo imatulutsa dehydrogenates kwathunthu pa 600 ~ 800 ℃ mu vacuum.Titanium hydride yokhala ndi kukhazikika kwamphamvu kwamankhwala, sichimalumikizana ndi mpweya ndi madzi, koma imalumikizana mosavuta ndi ma okosijeni amphamvu.Titanium hydride ndi ufa wotuwa, wosungunuka mu ethanol, ether, benzene ndi chloroform.Amagwiritsidwa ntchito popanga titaniyamu ufa, ndipo angagwiritsidwenso ntchito kuwotcherera, komanso ngati chothandizira polymerization anachita.
Kufotokozera
| Titanium Hydride TIH2 ufa ---Chemical Composition | |||||
| ITEM | TiHP-0 | TiHP-1 | TiHP-2 | TiHP-3 | TiHP-4 |
| TiH2(%)≥ | 99.5 | 99.4 | 99.2 | 99 | 98 |
| N | 0.02 | 0.02 | 0.03 | 0.03 | 0.04 |
| C | 0.02 | 0.03 | 0.03 | 0.03 | 0.04 |
| H | ≥3.0 | ≥3.0 | ≥3.0 | ≥3.0 | ≥3.0 |
| Fe | 0.03 | 0.04 | 0.05 | 0.07 | 0.1 |
| Cl | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
| Si | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
| Mn | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| Mg | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
Kugwiritsa ntchito
1. Monga getter mu ndondomeko ya vacuum yamagetsi.
2. Itha kugwiritsidwa ntchito ngati gwero la haidrojeni popanga thovu lachitsulo.Kuphatikiza apo, imatha kugwiritsidwa ntchito ngati gwero la hydrogen yoyera kwambiri.
3. Ikhoza kugwiritsidwa ntchito kusindikiza zitsulo-ceramic ndi kupereka titaniyamu ku ufa wa alloy muzitsulo za ufa.
4. Titaniyamu hydride ndi yofooka kwambiri, choncho ingagwiritsidwe ntchito kupanga titaniyamu ufa.
5. Amagwiritsidwanso ntchito kuwotcherera: Titanium dihydride imawola ndi kutentha kuti ipange haidrojeni ndi zitsulo zachitsulo.Chotsatiracho chimathandizira kuwotcherera ndikuwonjezera mphamvu ya weld.
6. Angagwiritsidwe ntchito ngati chothandizira polymerization
Kulongedza
thumba la pulasitiki la vacuum + katoni
