Collebon Magnesia Carbon Brick Refractory Ladle Brick for Flash Furnace

Basic Info.

Model NO.	GW-MC-7218
Apparent Porosity	≤3%
Cold Crushing Strength	≥40MPa
Features	Anti-Abrasion, Anti-Corrosion, Anti-Oxidation
Transport Package	Palletized
Specification	Customized
Trademark	Collebon
Origin	China
Production Capacity	100000 PCS Per Month

Product Description

DESCRIPTION
The patented product developed by our company.
High percentage chromium oxides and fused aluminum oxide, high temperature sintered with addition of special binders
The excellent properties warrant their leading position in the industry.
Main components and forming: An unburnt composite refractory with magnesia, carbon composites with good resistance to slag corrosion and other non-oxide additives as main components, shaped with carbon binders.
Characteristrcs: Good oxidation resistance, thermal shock resistance, erosion resistance and corrosion resistance
Applications: Steel-making converters, vanadium extraction converters and electric furnace in ferrous metallurgy.
SPECIFICATION

Magnesia Carbon Brick
Model	GW-MC8010	GW-MC7610	GW-MC7614	GW-MG7414	GW-MC7218	GW-MC7018
Cold crushing Strength,Mpa ≥	40	30	40	35	40	35
Bluk Density ,g/m³≥	2.90	2.80	2.90	2.82	2.90	2.82
Apparent Porosity,%≤	4	6	4	5	3	4
1500ºC Modulus of Rupture Mpa≥	6	4	14	8	12	7
Oxidation Resistance	Actual test data can be provided if need.
Characters	Anti-oxidation, good thermal shock resistance		Anti-oxidation, anti-corrosion		Anti-abrasion, anti-corrosion
Main application	Top of converters, electric furnaces		Converter body, electric furnaces		Converter bottom, trunnion, molten bath

APPLICATION
The products are widely used in various smelting vessels, including:

• Top blowing smelting furnaces: Ausmelt furnace, ISASMELT furnace, Kaldo furnace
• Side blowing smelting furnaces: Jinfeng furnace, Baiyin furnace, continuous converting furnaces, PS converters
• Bottom blowing smelting furnaces: SKS smelting furnace, QSL bottom-blowing furnace
• Submerged arc furnaces: Ti slag (TiO2 1 nickel-iron alloys, zinc alloy powders / metallic zinc (ZnO/Zn)
• Furnaces for treatment of environmental wastes: resource recovery from polluted environmental mud, waste electronics, anode slimes
• Other high temperature processing facilities: flash furnace, electric cleaning furnace for copper and nickel smelting, zinc volatilizing rotary kilns, electric zinc furnace, cement rotary kiln and glass kilns.

The GW series products can provide service lives in multi-times to the conventional Cr-Mg, Mg-AI and aluminum silicate bricks.
Project Cases:

OUR ADVANTAGE
1. RICH EXPERIENCE25 years'experience in the production of comprehensive refractories and many intellectual property rights.2. ADVANCE EQUIPMENT AND STRONG TECHNICAL FORCERelying on scientific and technological innovation, the company has developed GW SA series spinel refractory products, and 10 new technologies have obtained national patents.3. SPINEL REFRACTORIES FILL THE GAP IN DOMESTIC MARKETThe appearance of GW SA series spinel refractories developed and produced by our company has fundamentally solved the core problem of short life of furnace body caused by non-chemical corrosion resistance and non-liquid erosion resistance of supporting materials of user equipment.
ENGINGEERING CASES / SERVED PROJECTS
JINCHUAN GROUP CO., LTD.MINSUR S.A. PERU, LIMAPALABORA MINING COMPANY LTD (SOUTH AFRICA)ANHUI KEWEI METAL MATERIALS CO., LTDLIUZHOU HUAXI GROUP CO., LTDKILN GROUP OF ZHUZHOU METALLURGICAL MACHINERY ENGINEERINGMINING PROJECT IN THE DRCMILUMINSUR SMELTER MENGZI MINING AND METALLURGY CO., LTD SMELTER OF DAYE NONFERROUS METALS CO., LTD GENE NICKEL CO., LTD INDONESIA TIN COMPANY BORA COPPER, INDIA PERUVIAN ZINC COMPANYMALAYSIA LEAD SMELTER
TECHNOLOGY CERTIFICATES