Boron Powder CAS 7440-42-8
Boron ufa wopangidwa ndi maselo: B, No CAS: 7440-42-8, ufa wopanda fungo wofiirira kapena wakuda wakuda wokhala ndi zinthu zogwira ntchito. Boron ndi khola pa firiji mu mpweya ndi oxidized pamene kutentha kwa 300 ° C, ndipo amayaka akafika 700 ° C. Enieni mphamvu yokoka 2 35g/cm3, kusungunuka 2160 ° C, otentha mfundo 2550 ° C (sublimation).
| Gulu | Chiyero | Magnesium | Mankhwala osasungunuka a hydrogen peroxide | boron yosungunuka m'madzi | Zomwe zili m'madzi
| Avereji ya kukula kwa tinthu (D50) |
| B85 | 85-88% | ≤12.0% | ≤ 1.5% | ≤ 1.0% | ≤ 1.0% | ≤ 2(μ) |
| B90 | 90-92% | ≤ 6.0% | ≤ 1.0% | ≤ 0.5% | ≤ 0.5% | ≤ 2(μ) |
| B95 | 95-97% | ≤ 2.0% | ≤ 1.0% | ≤ 0.5% | ≤ 0.5% | ≤ 2(μ) |
1. Zowonjezera zoyambitsa zida zophulika
2. Kukonzekera zina boride zopangira
3. Deoxidizer wopanda mkuwa wopanda okosijeni
4. Zida zowotcherera
5. Monga gawo la aloyi muzinthu zapadera zazitsulo
6. Wolimba rocket propellant
7. Magalimoto airbag kuyambitsa
8. Zopaka ndi Zowumitsa
9. Magnesium carbon njerwa zowonjezera kwa ng'anjo mkulu kutentha zitsulo
10. Zigawo zama ceramics apamwamba kwambiri
11. Ntchito zina zomwe zimafuna boron yoyera kwambiri
0.5 kg/aluminium thumba la pulasitiki (vacuum), 10, 12.5 kapena 15 kg / mbiya
Boron Powder CAS 7440-42-8
Boron Powder CAS 7440-42-8
