| Customization: | Available |
|---|---|
| Feature: | Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, Thermal Shock Resistance, Long Time Materials |
| Production Process: | Sintering Method |
|
Still deciding? Get samples of US$ 1800/Ton
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Corundum Brick have stable quality and excellent durability. These products are made mainly of calcined alumina, mullite, corundum of high purity. These brick have low porosity, excellent hot strength and creep resistance, and good volume stability at high temperature, Jucos Corundum Brick have been developed to meet the most demanding specifications for various industrial applications
Physical And Chemical Indicators For Corundum Brick
| Brand Properties |
JC-98 | JC-95 | JC-90 | JC-85 | |
| Chemical Composition (%) | Al2O3% | 98.5 | 95 | 90 | 85 |
| SiO2% | 0.3 | 3.0 | 9.0 | 18 | |
| Fe2O3% | 0.2 | 0.2 | 0.5 | 0.5 | |
| Apparent Porosity (%) | 18 | 18 | 18 | 20 | |
| Bulk density,g/cm3 | 3.0 | 2.95 | 2.9 | 2.75 | |
| Cold Crushing strength MPa | 90 | 80 | 80 | 70 | |
| Refractoriness under Load (0.2MPa ºC) | 1700 | 1650 | 1650 | 1700 | |
| Permanent Linear Change(%) 1600°C×3h | 0.1 | 0.2 | 0.2 | 0.3 | |
| Main Applications | Carbon reactor furnace Pertrochemical furnace industry ceramic kiln Refractory tunnel kiln Various high-temp Furnace | ||||
Features of Corundum Brick
Super higher cold crush strength character
Higher bulk density
Good performance in high temp refractoriness under load
Higher temperate resistant with good refractoriness
Lower impurity content
Excellent resistance in slag abrasion
Applications of Corundum Brick
Carbon reactor furnace
Pertrochemical furnace
industry ceramic kiln
Refractory tunnel kiln
Various high-temp Furnace
Specifications of Corundum Brick
Alumina contents range from 85% to 99%
Widely used throughout metallurgical industry
Pictures Of Corundum Brick
JUCOS REFRACTORY located in Shandong Zibo, the place where rich in refractory raw material,we exploiting the availability of rich & high pure natural mineral resources of China understands the exact intelligence of the customers world wide to design, offer, manufacture and market high quality & performance oriented refractory products with a team of Techno Creative Commercial Engineers.
FAQ
Q1 : How can you control your quality?
A1 : For each production processing, JUCOS have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q2 : What is your lead time?
A2 : It usually needs about 15- 20 days after receiving the PO.
Q3 : Do you provide free samples?
A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost.
Q4 : What is your payments terms?
A4 : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.
Q5 : Can we visit your company?
A5 : Yes, for sure, you are welcome to visit JUCOS company.
Q6 : What standards do you have?
A6 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.
The third party testing is all available for us.
){kind=link}