Kategori
Marka
Stok Kodu
40379
Fiyat
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Havale
0,00 TL
(%5,00 havale indirimi)
0,00 TL
Alfa Aesar Silicon(IV) nitride, 99.3% (metals basis), typically 90% beta-phase
MDL
MFCD00011230
EINECS
234-796-8
Chemical Properties
Formula
N4Si3
Formula Weight
140.28
Form
-325 Mesh Powder
Melting point
1900° subl.
Density
3.2
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.
Applications
Alfa Aesar Silicon(IV) nitride is used in automobile industry as a material for engine parts such as diesel engines and glowplugs. It is used for rocker arm pads for lower wear in spark-ignition engines. Ceramics made from this show good shock resistance. Similarly bearings made from this find application in the main engines of NASAs space shuttle. It acts as an insulator and in the manufacture of integrated circuits.
Notes
Incompatible with strong oxidizing agents.
Alfa Aesar Silicon(IV) nitride, 99.3% (metals basis), typically 90% beta-phase
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