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Custom Polished Si3N4 Ceramic Location Pin With Super Performance
1 . Description
Product Name: | Silicon Nitride Ceramic Guide Pin For Welding |
Material: | Si3N4 / Silicon N |
Typical Characteristics: | 1. High Hardness, Out Standing Wear Resistance |
2 . Advantages
Silicon Nitride (Si3N4) has the most versatile combination of
mechanical, thermal, and electrical properties of any technical
ceramic material. It is a high performance technical ceramic that
is extremely hard and has exceptional thermal shock and impact
resistance. It surpasses most metals high temperature capabilities
and has a superior combination of creep and oxidation
resistance. Additionally, its low thermal conductivity and high
wear resistance make it an excellent material that can withstand
the toughest of conditions in the most demanding industrial
applications. Silicon Nitride is an excellent choice when
high-temperature and high-load abilities are needed.
Additionally, its low thermal conductivity and high wear resistance
make it an excellent material that can withstand
the toughest of conditions in the most demanding industrial
applications. Silicon Nitride is an excellent choice when
high-temperature and high-load abilities are needed.
3 . Specification
Properties / Material | Silicon Nitride |
Density (g/cm3) | 3.24 |
Vicker's Hardness(GPa) | 18 |
Modulus Of Elasticity(@25°C, GPa) | 65 |
Fracture Toughness(MPa.m1/2) | 9.0 |
Compressive Strength (MPa) | 488 |
Thermal Conductivity (W/mk) | 15 |
4 . Pictures
