China 1, 2, 3, 4, 5, 6, 7, 8, 9 Holes Steatite Ceramic Stick Insulator Heating, Find details about China Steatite Ceramic Stick, Ceramic Stick Insulator from 1, 2, 3, 4, 5, 6, 7, 8, 9 Holes Steatite Ceramic Stick Insulator Heating
Steatite material parameters:
Item | Test Condition | Unit&Symbol | Steatite Ceramic / C221 |
The main chemical ingredient | Steatite | ||
Bulk Density | g/cm3 | ≥2.6 | |
Maximum Use Temperature | ≥1000°C | ||
Water absorption | % | 0 | |
Rohs Hardness | HRA | ≥75 | |
Compressive Strength | 20° C | MPa | ≥800 |
Fracture Toughness | Mpa | ≥120 | |
Dielectricity constant | 1MHz.20°C | ετ | 5.5 |
Dielectric strength | KV/mm | 18 | |
Volume Resistivity | 20°C | Ω.cm20°C | > 1012 |
HIGHBORN is one of the leading precise ceramic and quartz manufacturer in China.
We own the advanced equipment, a young, energetic, proficient and experienced team of professionals
which with leading technology strength, excellent operational management and high-quality services
what made us be recognized by customers of the chemical, petroleum, electric power, metallurgy,machinery and other industries.
1. Your inquiry will be repied in 24hrs.
2. OEM & ODM is available, Designing service is also OK.
Q:Are you a trading company or a manufacturer?
A:We are professional manufacturer which has almost 10 years of experience in this industry.