Basic Info.
Refractoriness (℃)
1580< Refractoriness< 1770
Type
Heat-Resistant Material
Transport Package
25kg, 40kg, 50kg, Jumbo Bags, Customized
Specification
fine powder
Product Description
PRODUCT INTRODUCTION
Calcined alumina for refractory materials
High-temperature calcined alumina powder takes industrial aluminum hydroxide or industrial alumina as raw material,which is calcined at appropriate temperature into α-type alumina product with stable crystal form; Using calcined α-type alumina as raw material, it is made by ball milling of alumina micropowder.
High temperature Alpha-calcined alumina raw powder - micro powder (low nano, medium nano, ordinary), uniform particle size, easy to disperse, strong fluidity, good sintering performance.
High temperature Alpha-calcined alumina raw powder is the basic raw material for the production of heat-resistant and corrosion-resistant products, such as high-alumina refractory materials, refractory bricks, advanced ceramic products, electric porcelain devices, steel charge, high temperature friction materials and raw materials in polished wear-resistant products.
Physical And Chemical Properties:
Typical Value | NT-1 | NT-2 | NT-3 |
Na2O (%) | 0.06 | 0.12 | 0.04 |
Fe2O3 (%) | 0.02 | 0.04 | 0.04 |
MgO(%) | 0.01 | 0.02 | 0.01 |
SiO2(%) | 0.04 | 0.06 | 0.05 |
CaO (%) | 0.02 | 0.02 | 0.02 |
Specific Surface Area /BET(m2/g) | 0.85 | 0.93 | 1.28 |
D50 Malvern(μm) | 4.8 | 5.2 | 3.7 |
D90 Malvern(μm) | 11.3 | 22.7 | 9.2 |
Address:
Room 1011, Block B, Huanqi Building. No. 165, Xincun West Road, Mashang Sub District, Zhangdian District, Zibo, Shandong, China
Business Type:
Trading Company
Business Range:
Chemicals
Management System Certification:
ISO 9001
Company Introduction:
Shandong Naite Aluminum Co., Ltd. is located in Zibo City, Shandong Province. It is a high-tech production-oriented enterprise. It is the production base of aluminum oxide and aluminum hydroxide.
We are a manufacturer of aluminum oxide and hydroxide, we have our factory and R&D. Our products have been exported around the world, and we are certified by ISO9001: 2015 and SGS, for your reference, below attached our products.
Activated alumina for desiccants/gas drying/adsorbents/catalyst carriers/fluoride removal/fertilizer industries/FCC Catalyst.
Molecular sieves(3A, 4A, 5A, 13X, 13X-HP, 13X-APG, ZSM-5) for adsorbents/insulating glass windows/PSA
Pseudo-boehmite for FCC Catalyst/catalyst carrier
ATH(Aluminum Trihydrate) for cables/flame retardant/artificial marble solid surface
Halogen-free Flame Retardant
At present, the company can produce 8000 tons of activated aluminum balls, 10000 tons of pseudo-boehmite series products, and 2500 tons of zeolite molecular sieve series products.
The company has an excellent technical R & D team, which can provide clients with special product R & D and production services according to customer requirements, and provide perfect and thoughtful after-sales technical services. The company has always won the trust of customers with stable and high-quality product quality. Its products are exported overseas and have established friendly, close and long-term partnerships with the world's top producers, clients, and traders.
No information temporarily.
