Description
Fine Si3N4 bonded SiC product is
a sort of structure ceramic material, NSiC product is shaped by
casting with the composition of high pure SiC and Si powder, and
sintered through nitrified reaction.
NSiC has higher strength than
RSiC and has excellent oxidation resistance. Maximum working
temperature is ***0deg.In addition to its structural properties,
NSiC has excellent wear properties and is resistant to corrosion
and erosion by molten metals. So that it can be used in direct
contact with molten aluminum, zinc, copper, magnesium. NSiC has
been successfully used for protection tubes for temperature
measurement.
NSiC offer many engineering
property levels that are not found in other refractory materials,
such as high strength at using temperature, excellent load bearing
strength and resistance to chemical and abrasive
attack.
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Characteristic:
1.   Excellent
oxidation resistance
2.   Good
wear resistance
3.   Excellent
corrosion resistance
4.   High
temperature flexural performance
5.   Excellent
load bearing strength
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The Data Sheet Of The
NSiC
Bulk Density:
2.***2.*2g/cm3
Porosity: ****2%
Compression Strength:
******0Mpa
Bending Strength:
******0Mpa
Young’s Modulus:
******0Gpa
Thermal Conductivity:
*5W/MK
Thermal
Expansionα（******0℃）:
5.0x***6k*1
Max. Working Temperature:
***0℃
Si3N4: ****0%
SiC: ****0%
