(TZP or PSZ) Zirconium Oxide Ceramic Nuts and Thread Rods

Basic Info.

Model NO.	GT-079
Application	High Temperature Resistant, High Wear Resistance
Head	Hex, Button Head, Pan Head
Color	White, Cream, Yellow
Alumina Content	99.7%, 99.5%, 99% , 95%
Transport Package	Plywood Case
Specification	Rohs
Trademark	shangtao
Origin	Shanghai, China
HS Code	8547100000
Production Capacity	500000 PCS Per Year

Product Description

Ceramic Screw and Nut Properties Table
Title	99 Alumina	95 Alumina	Zirconia
Main ingredients	Al2O3≥99%	Al2O3≥95%	ZrO2≥94%
Density	3.85	3.6	5.9
Water Absorption (%)	0	0	0
Sintering Temp (ºC)	1690	1670	1650
Hardness (HV)	1700	1600	1400
Flexural Strength (4pt)	>3500	>2900	>11000
Compressive Strength (Kgf/cm2)	30000	25000	25000
Temperature of Use (ºC)	1500	1400	1600
Thermal Expansion Coefficient	8	7.8	10
10-6/ºC
0-1000 ºC
Thermal Shock Resistance T(ºC)	200	220	350
Thermal Conductivity (W/m.k)	31	22	3
Volume Resistivity (Ω.cm)	>1012	>1012	>1012
Insulation Destruction (KT/m)	18	16	15
Dielectric Constant (1MHZ(E))	9.2-10.5	9-10	12.5