Home ProductsCalcined Bauxite

High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient

High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient

High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient
  • High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient
  • High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient
  • High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient
Product Details:
Place of Origin: China
Brand Name: VOBEN
Certification: ISO9001
Model Number: 0-1 mm,1-3 mm,3-5 mm
Payment & Shipping Terms:
Minimum Order Quantity: 20MTS
Price: US$220-500/MT FOB Qingdao
Packaging Details: 25 kgs in plastic bag, 40 bags/Pallet ,1000kg/bag,
Delivery Time: 20days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50,000-100,000 tons Per Year
Contact Now
Detailed Product Description
AL2O3: 50-88 FE2O3: 1.5-2.5%
TiO Mix: 4% Cao+Mgo: 0.4-0.6
K2O+Na2O: 0.4-0.6 Bulk Density G/cm3: 2.45-3.15
High Light:

refractory grade bauxite

,

molding sand

Raw Material 0-1 mm,1-3 mm, 3-5 mm Calcined Bauxite with High-alumina and Low Thermal Expansion

 

 Product description

 

Calcined bauxiteRaw bauxite calcined at high temperature (1200 ~ 1700℃) is called cooked bauxite, and the raw material of clinker is mullite. It is mainly used for high alumina refractory, and can also be used to make fused brown corundum.

 

Specifications

 
 
Chemical composition(%)
Bulk Density(g/cm3)
Water absorption(%)
Al2O3
Fe2O3
Ti2O
CaO+MgO
K2O+Na2O
VB-50
>50-60
≤2.5
-
≤0.6
≤0.6
≥2.45
≤6
VB-60
>60-70
≤2.0
-
≤0.6
≤0.6
≥2.65
≤6
VB-70
>70-80
≤2.0
-
≤0.6
≤0.6
≥2.75
≤5
VB-80
≥80
≤2.0
≤4.0
≤0.5
≤0.5
≥2.90
≤5
VB-85
≥85
≤1.8
≤4.0
≤0.4
≤0.4
≥3.10
≤5
VB-88
≥88
≤1.5
≤4.0
≤0.4
≤0.4
≥3.15
≤5
Normal size
NO.
Size
Size Distribution
1
0-1mm
0-0.5mm 60%max
2
1-3mm
90% min
3
3-5mm
90% min
4
5-8mm
90% min
High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient 00-1mm
High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient 11-3mm
High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient 2
 

Application

High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient 3

 

For Aluminium industry

Precision casting

Refractory product

Ceramic industry
 
 

 

Silicic acid aluminium firefibre

Cement industry

Abrasive material

 
High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient 4

Packing & Transport

 

1) 1.25tons Jumbo bag

2) 25kg bags and Jumbo bag

3) Jumbo bag and pallet

4) According to customer's requirement

Company Information
High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient 5
High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient 6
High Alumina Refractory Grade Bauxite With Low Thermal Expansion Coefficient 7

 

Products manufacture and supply:

(1) Refractory bricks:High alumina brick,Corundum brick,Mullite brick,Silicabrick,Sillimanite brick etc.
(2) Insulation bricks:Clay insulating brick,High alumina insulating brick,Mullite insulation brick etc.
(3) Unshaped refractory:Castable,Calcium aluminate cement,Ramming mass,Gunning mix,Mouldable refractory,Mortar,bauxite,refractory bed material etc.

(4) Ceramic Fiber Product:fiber board,fibre blanket,fiber module,fiber cloth,fiber tape,fiber paper etc.

(5) Refractory balls:High alumina ball,Alumina ceramic ball,Ceramic regenerative ball etc 

FAQ

 

Q1: Are you a manufacture or trader?
A: Factory+trade(mainly factories,at the same time,we operates other related products)


Q2: Can we visit your factory?
A: Sure,welcome at any time,seeing is believing.

Q3: What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.

Q4: Which payment terms can you accept?
A: T/T,L/C,Western Union,Moneygram,Paypal are available for us.

Q5: After an order is confirmed,when to deliver?
A: 15-25days after deposit.

Q6: Is your company accept customization?
A: We have own factory and excellent technical team,and we accept OEM service.

Q7: How about your company's certification?

A: ISO9001 and Test Report,also we could apply other necessary certification.


Q8: How to slove the quality problems?
A: If the products are not confirmed to customer samples or have quality problems,our compay will be responsible to make compensation for it.

Q9: Can you offers samples?
A: Of coures,samples are free but freight paid by the buyers.

Q10: What is the service life of your bricks?
A: The service life of different bricks is unlike.It also depends on your using condition and method.

Contact Details
Qingdao Jinjunxuan International Trade Co., Ltd.

Contact Person: Kathy Tang

Tel: +8613583220398

Send your inquiry directly to us (0 / 3000)

Other Products