Yingkou Renwei Minerals Co., Ltd. >> Refractory Material, Sintered Spinel (HMAS-78, 66, 50)

Refractory Material, Sintered Spinel (HMAS-78, 66, 50)

Refractory Material, Sintered Spinel (HMAS-78, 66, 50)
Supplier: Yingkou Renwei Minerals Co., Ltd.
Price: Negotiable/Piece
Min Order: 1/Ton
Quantity::
Trade Terms: FOB
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Product Specifications

Prod Model: HMAS-78
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Feature: Long Time Materials
Type: Refractory Material
Refractoriness (',℃): 1770< Refractoriness< 2000
Shape: Sand
Material: Industrial Alumina, Caustic Magnesia

Product Description

Experienced refractory manufature for many years
1. Sintered spinel is using industrial alumina and high purity caustic-magnesia powder as raw materials
2. Sintered in rotary kiln. Great refractory mateiral for magnesia spinel brick
3. Characterized by big hardness, small coefficient of thermal expansion, etc. Ideal refractory raw material
4. Extensively applied to the lining of converter, glass kiln, open hearth, casting ladle etc.

ALUMINA BASED SINTERED SPINEL
        ITEM      Al2O3% MgO% SiO2% Fe2O3% CaO% B. Dg/cm3
HMAS-76 75-77 22-24 0.20max 0.20max 0.30max 3.30min
HMAS-66 64-66 32-34 0.30max 0.30max 0.50max 3.25min
HMAS-50 49-51 47-49 0.35max 0.50max 0.50max 3.25min

BAUXITE BASED SINTERED SPINEL
        ITEM  Al2O3% MgO% SiO2% Fe2O3% CaO % B. Dg/cm3
MAS-70-30 58-62 28-32 2.70max 2.00max 1.50max 3.15min
Grain Size 0-30mm/3-5mm/1-3mm/0-1mm/200mesh/325mesh
 
Established in 1997, Yingkou Renwei Minerals Co., Ltd. is located in dashiqiao city, the city of magnesia. The company has two 1850C rotary kilns, four vertical furnaces, four crushing lines, three unshpaed refractory production lines and a high grade dolomite mine.

Our main products are sintered magnesia-alumina spinel, magnesia dolomite sinter and various monolithic refractory.

Based on high production technology, full range of production equipment, experienced technical staff and strict business administration, the company will provide you with both good quality products and satisfactory service.

Pursing the philosophy of existence based on good quality and development based on good credit, the company will wholeheartedly serve with you and strive for a bright future of refractory.

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