SSN GPS-SSN HPSN RBSN
3.28 3.30 3.23 2.5
Young's Modulus (GPa)
285 320 315 189
Bend Strength (MPa)
675 750 850 440
Fracture Toughness K1c (MPa.m0.5)
6 7 8 2.5
16 16 16 7.2
Thermal Expansion Coefficient (x 10-6/°C)
3.2 3.2 3.2 3.2
Thermal Conductivity (W/m.K)
25 30 30 14
Maximum Temperature (°C) for application
Abrasive Wear resistance Parameter
1150 1150 1150 1100
9 9 9 7.5
1110 1130 1120 360
|Full ceramic bearing Si3N4 material has similar property as ZrO2 material, In addition; it has lower weight , better wear resistance, high hardness, and it can bear higher temperature than ZrO2 material.|
Excellent high temperature strength
Export carton and wooden case or customer's requirements
Delivery:Shipping time:According to quantity and country
Production time:About 3-30 days
HIGHBORN is one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China.
HIGHBORN has always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor , solar energy, textile, electronic, and laser industries.
HIGHBORN not only have mastered the fabrication technology, Strong strength has always been based on listening and understanding customer's requirements and expectations.
Continuous improvement in all areas of HIGHBORN business is key to company development. What is also important is persistence in business, inherent family values of trust, faimess and respect to employees, suppliers and customers.
1. HIGHBORN established 10 years ago, much experience and instant technical support.
2. OEM,ODM,OBM is acceptable,Pls send your requirement (design).
3. Good packing: Export carton or wooden box.
4.Specialized in 955,96%,99% alumina ceramic, zirconia ceramic, silicon ceramic and so on.
5. Professional 24 hours after-sale team.
Q:What is your payment term?
A:T/T, West Union, Credit card and L/C.
Q:Where is your main market?
A:USA, Korea, UK, France, Russia, Germany, India, Spain, Brazil etc, At present, have been exported to about 106 countries, get good reputation from customers worldwidely.
Q:Do you support OEM?
A:OEM/ODM/OBM is acceptable,have offered the service to many customers all over the world.
Q:What about the package?
A:Packed with plastic bubble paper, carton box,outside is wooden box , breakage is less than 1%.
WELCOME TO HIGHBORN