Alumina arung arai kaba ni a arawn alai hte jai lang ai lam ni

Alumina (chemical formula Al2O3) gaw ahkyak ai n-gun n rawng ai arung arai langai rai nna, hkum hkrang hte n-gun atsam ni hta grai kaja ai. Dai hpe hpaga lam, electronic, tsi hpaji hte kaga lam ni hta grai lang ai. Shi a madung arung arai hkrang ni hta -alumina hte -alumina lawm nna, alumina a crystal hkrang amyu myu gaw, atsam marai hte jai lang ai lam ni hta grai shai hkat ai hpe madun dan nga ai.

Alumina arung arai ni a madung amyu bawsang ni

1. -Alumin (Hpun Hkrang)

-Alumina gaw alumina a n-gun grau ja ai nlung nsam rai nna, shingra tara corundum (ruby hte sapphire zawn re ai) a madung daw rai nga ai. Shi gaw n-gun ja ai n-gun ja ai (Mohs hardness 9), 2050℃du hkra n-gun ja ai, grai n-gun ja ai chemical stability hte grai kaja ai n-gun ja ai n-gun hpe hkam sharang lu ai. Ndai atsam ni a majaw, -alumina hpe n-gun n rawng ai arung arai ni, ceramic htu ai arung arai ni, n-gun ja ai-n-gun n rawng ai arung arai ni, hte hkrak tup ai bearing ni hta grai lang ma ai.

2. -Alumina

-Alumina gaw, n-gun n rawng ai, n-gun rawng ai, n-gun rawng ai aluminum oxide hpe n-gun rawng ai aluminum oxide hpe n-gun rawng ai hku nna shapraw ai. Shi a grai n-gun n rawng ai kristal hkrang gaw grai kaja ai hkap la ai lam hte n-gun jat ai lam hpe jaw ya ai majaw, n-gun jat ai madi shadaw ai lam, gas hkap la ai lam, lithium battery hpe garan ginhka ai hta law law lang lang lang ai. -Alumina gaw ceramics, polishing materials, hte kaga lam ni hta mung ahkyak ai jai lang ai lam ni nga ai.

Alumina hpe madung jai lang ai lam ni

1. Hpaga lam hta galaw ai Ceramics

Alumina ceramics gaw, shanhte a n-gun ja ai, ngang kang ai, hte n-gun ja ai -hpyen n-gun hpe hkam sharang lu ai majaw, jak hte galaw ai seal ni, n-gun n-gun n-rawng ai liners ni, electronic substrates ni hpe galaw shapraw ai hta grai lang ma ai. high-end galaw shapraw ai arung arai ni rai nga ai nbungli hte mawdaw hpaga lam hta.

2. Elektronik hte Semiconductor ni

Hpa majaw nga yang, n-gun ja ai alumina (99.9% jan) gaw, n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai arung arai ni, LED hpe shinggrup da ai arung arai ni hpe galaw shapraw na matu ahkyak ai raw material langai rai nga ai. Shi a grai kaja ai insulation hte thermal conductivity a majaw, electronics hpaga lam hta n mai garan kachyan ai arung arai langai mi rai nga ai.

3. Tsi hte mawn sumli ai lam

Alumina a ngang kang ai majaw, shinggyim masha ni galaw ai n-gup hte n-gup n-gu ni hpe galaw na matu kaja dik ai arung arai langai mi rai nna, rubies hte sapphires (shingra alumina crystals) ni hpe gaw, shanhte a tsawm htap ai hte ngang grin ai majaw, high-end mawn sumli ai arai ni hta lang ma ai.

Daw dan lam

Alumina gaw, laklai ai arung arai langai rai nna, shi a crystal hkrang amyu myu a majaw, hpaga lam, electronics, tsi hpaji ni hta ahkyak ai shara hpe hkam la nga ai. Material science hta rawt jat wa ai hte maren, alumina a jai lang ai lam a shingdu labau gaw matut nna jat wa na re, grau nna n-gun nnan, grup yin hpe makawp maga ai lam, hte high-tech galaw shapraw ai lam ni hta, shi a ahkyak ai lam grau nna dan dawng wa na re.