High Temperature Resistance Refractories And Industrial Ceramics Corundum Mullite Heater Part

Brand Name:FFTC
Certification:ISO9001:2008
Model Number:Customer's Requirements
Minimum Order Quantity:1000pcs
Delivery Time:3 - 4 weeks
Payment Terms:MoneyGram, T/T
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Address: Jianxin Village, Dingshu Town, Yixing City, Jiangsu Province
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Product Details

High temperature resistance corundum mullite heater part refractory ceramic


Advantages
Alumina ceramics are the most versatile of the advanced technical ceramics stronger than the traditional ceramics chemically inert - excellent corrosion resistance
outstanding electrical insulators, even at very high temperatures extremely hard - excellent abrasion resistance are almost unaltered at 1000°C useable up to 1700°
All alumina bodies possess very good mechanical properties such as hardness and compressive strength. They also hold up well under harsh conditions such as acid corrosion, high wear areas, and sliding abrasion. They also possess very good electrical insulation properties and have very specific thermal conductive and thermal expansion rates.


Product Description

1. The product is sintered under high temperature with high- purity raw materials and advanced production technologies.
2. High pressive strength.
3. High temperature resistance as well as thermal shock resistance.
4. It is widely used in the lining of medium-high temperature kilns.


Corundum mullite material performance table

Chemical componentsAl2O390﹪
SiO29%
TiO21%
Fe2O3
CaO/MgO
K2O/Na2O
Densityg/cm32.73

Physical characteristics

Water absorption15%
Sintering temperature1650
HardnessHV1000
Flexural strengthMpa9.3
Compressive strengthMpa50
Fracture toughnessMap.m3/2-
Maximum use temperature1700

Thermal characteristics

Thermal expansion coefficient/℃6*10-6
Thermal shock resistanceT(℃)300
Thermal conductivityW/m.k(25-300℃)4.2 -

Electrical performance

20℃>1012
Volume resistivity100℃

>.cm

1010-1012
300℃-
Insulation breaking strengthKV/mm10
Dielectric constant100MHz(E)6


About us

1. We are one of the leading manufacturer specialized in designing and manufacturing industrial ceramics with experience of more than 10 years in China
2. Manufacturing according to the ISO9001:2008 quality control system guidelines.
3. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.
4. Workers are locals in china, low production cost.

China High Temperature Resistance Refractories And Industrial Ceramics Corundum Mullite Heater Part supplier

High Temperature Resistance Refractories And Industrial Ceramics Corundum Mullite Heater Part

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