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Si3N4 Silicon Nitride Round Rod, Size : Diameter x Length Ф7.7mm,Length100mm

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Si3N4 Silicon Nitride Round Rod, Size : Diameter x Length Ф7.7mm,Length100mm
- 🔨Product Name : Silicon Nitride Rods .
- 🔨Silicon nitride ceramic is a kind of inorganic material ceramic which does not shrink during sintering. It has the properties of high strength, low density and high temperature resistance.
- 🔨Many of the properties of silicon nitride are attributed to this structure. Pure Si3N4 is 3119, has two crystal structures, α and β, are hexagonal crystals, and its decomposition temperature is 1800 ° C in the air and 1850 ° C in 110MPa nitrogen.
- 🔨Si3N4 has low thermal expansion coefficient and high thermal conductivity, so it has excellent heat shock resistance. The hot-pressed sintered silicon nitride will not break after being heated to l000℃ and put into cold water.
- 🔨At not too high temperatures, Si3N4 has high strength and impact resistance, but above 1200℃ will be damaged with the growth of use time, so that its strength is reduced, more prone to fatigue damage above 1450℃, so the use of Si3N4 temperature generally does not exceed 1300℃.
Country USA
Brand Heloawei
Manufacturer Heloawei
ItemPartNumber Silicon Nitride - 1
Color As Picture
UnitCount 1
ReleaseDate 0000-00-00