Factory Price 3 1MM white fused magnesium Aluminum Spinel As Refractory Raw Material Abrasive spinel brick (1601013468140)

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Price:$650.00 - $850.00
Price in USD:Details

Quantity:


Product Overview

Description



Product Description



Description 
Fused Magnesia-Alumina Spinel has the characteristics of large volume density, low water absorption, high temperature resistance,
small thermal expansion coefficient, good thermal stability, good appearance and color, slag resistance, corrosion resistance and
so on



Characteristics 
Fused Spinel is widely used in refractory materials, steel-making, cement rotary kilns, and glass industry furnaces. It is an ideal raw material for producing high-performance castables, sliding nozzles, ladle lining bricks, and other refractory materials and investment casting.



Fused Spinel useds industrial alumina or high-purity bauxite and light-burned magnesia, which is fused in proportion to be melted in the electric arc furance at about 2200℃.


Specification


Items
Unit 
AM-65
AM-70
AM-85
AM-90


Chemical Composition 
Al2O3
%
63-68
71-76
82-87
88-92
MgO
%
31-35
22-27
12-17
8-12
CaO2
%
0.65max
0.65
0.50
0.40
Fe2O3
%
0.40max
0.40
0.40
0.40
SiO2
%
0.50max
0.40
0.40
0.25
Na2O
%
0.50max
0.40
0.50
0.50
Bulk Density
g/cm³
3.3min
3.3min
3.3min
3.3min
Grain Size
mm
8-5, 5-3, 3-1, 1-0
Fine Powder
mesh
-220, 325F


Packing & Delivery


Kraft Paper Bag+Pallet
Big Bags/1MT
25KG Bags


Company Profile


About Us:
Henan RuiHeng New Material Co.,Ltd, is a diversified company that specializes in refractory and abrasive materials, servingfor metallurgical accessories, and precision castings. We mainlysupply White Fused Alumina, Brown Fused Alumina, Tabular Alu-mina, Bauxite, Boron Carbide, Calcined Alumina etc. Our productsare exported to more than 20 countries and regions like Europe, Japan, America, Southeast Asia etc.

As the leader of refractory and abrasive material manufacturer in China, we can provide high quality products, technical support, best service and the most competitive prices. At the sametime, we have an international and professional team and also payattention to personnel training and team building and development.





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FAQ


Q1: How about the product quality?
Al: The products will be strictly inspected before shipment, so the quality can be guaranteed.
Q2: Are you a manufacturer or a trader?
A2: yes, we are manufacturer of refractory and abrasive materials.
Q3: Can we visit your company?
A3: Of course, welcome at any time. Seeing is believing
Q4: What is the minimum order quantity of the trial order?
A4: There is no limit. We can provide the best suggestions and solutions according to your situation
Q5: What are the payment terms?
A5: Usually T/T, but we can use L/C, etc
Q6: How long is the delivery time?
A6: The delivery time will be determined according to the order quantity. 


1601013468140
0.0078 s.