We have successfully provided many special shaped products suitable for the multitudinous customers, espically focus on researches on small-sizes and complex shape alumina parts. We promise a dedicated personal service at low price, The production cycle is short, nimble, quickly. no minimum order value.
We have got were given efficiently furnished many specific formed products suitable for the multitudinous clients, espically reputation on researches on small-sizes and complicated form alumina elements. we promise a committed non-public organisation at low rate, the production cycle is short, nimble, speedy. no minimal order price.
Specification
Chemical content | ZrO2 | ≥96 wt% |
CaO | 3.5 wt% | |
Physical Properties | Melting point | ≥2500℃ |
Max. operating temperature | ≥1900℃ | |
Color | White | |
Density | 5.6g/cm∧3 | |
Mechanical properties(25℃) | Flexural strength | 100MPa |
Young’s module | 180GPa | |
Fracture toughness | 1.5 MPam1/2 | |
Hardness(Hv) | 9 GPa | |
Thermal properties | Thermal expansion coefficient(20℃) | 8-10X10∧-6 |
Thermal conductivity | 1-2W/mk | |
Electrical properties | Dielectric constant(1MHz25℃) | 12 |
Electrical resistivity(25℃) | 10∧9 | |
Sintering temperature | 1700~1750℃ | |
Particle size | 5~10um |
Please note that we have a large stock on hand for immediate delivery convenience for our customer with transparent price, so you can order directly by contacting us at jinanbote@126.com.cn .
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