Best Magnesium Refractory Brick Manufacturers in China

Rongsheng Refractory specialize in refractory products for nearly 30 years, covering a full range of High Alumina Bricks, Sillica Bricks, Fused AZS 33/36/41 Bricks, Mullite JM 23/26/28/30 Bricks, Magnesia Bricks, Magnesia Chrome Bricks, Magnesia Carbon Bricks, SiC Bricks, Dense and Light Weight Insulaing Castables, Graphite Electrode and other related products for more sophisticated applications.

Our products are widely used in metallurgy, nonferrous metals, building materials, electric power, petrochemical and other industries. The company has an automatic production line with an annual output of 80, 000 tons of intelligent unshaped refractory products. Its products are sold in more than 120 countries around the world and have won wide acclaim from customers.

Rongsheng Refractory pays attention to technological innovation and product research and development, and has established close cooperative relations with many universities and scientific research institutes. It has successively established technical research and development centers and product testing laboratories, and has advanced refractory physical and chemical testing equipment. The company has also passed the quality management system, environmental management system, occupational health and safety management system certification, high-tech enterprise certification, etc.

We have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 120 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.

We can provide you with the most advantageous quotations and products. Looking forward to be your partner!

Luzhong Refractories Group

LZRefractories is one diversified refractory materials group. We have been established for more than 40 years and products cover raw materials, refractory bricks, castables, ceramic products, new materials, carbon materials, etc, which are applied in fields of Cement, Limes, Iron & Steel, Non-ferrous, Refractories, Carbon, etc.

The core business is Luzhong refractory for rotary kilns, especially the cement. It is the top 3 supplier of refractories for cement kilns in China, and it also the most comprehensive complete technology provider (covering from basic to acid refractories). The 70% products manufactured are for cement industry now.

Main products for cement kilns:

Magnesia Hercynite brick for burning zone: 1# invented in the domestic;

Magnesia Alumina Spinel brick ( MLJ series) for transition zone: Widely used in the Europe kilns deal with the alternative fuels;

LTC-Magnesia Alumina Spinel brick ( MLJ series-two layers) for transition zone: 1# invented worldwide, Energy-saving brick;

LTC-Anti-Spalling brick (DDR50FH/DDR30) for preheating/safety zone: 1# invented worldwide, Energy-saving brick.

Our products have gain great reputaion home and abroad, with our professionalism, we will get more porpular around the world.

KINGSTONE is specialized in manufacturing and supplying refractories for steel-iron & Glassindustry for over 20 years. KINGSTONE includes four factories in Xinmi and Anyang, HenanProvince. The annual output is 30000 tons refractories for glass making and 250, 000 tons ofrefractories for steel-iron making. We have 860 sets of manufacturing equipment, 3 sets of EAF and3000 m2 of assembly line.

In the field of steel & iron industry, our main products include tundish nozzle, slide gate plate. Ladle nozzle, collector nozzle, well block, seating block, porous plug, magnesia carbon brick, highalumina brick, fire clay brick, high alumina refractory bal, honeycomb ceramic block and all kindsof castables and mortars, Our tunish nozzles cover a wide range of tundish zirconia meteringrefractories used in China and foreign market, and the quality are in the top grade in China and setup several records of metering nozzle flow control in continuous casting.

In the field of glass industry, our main products include fused cast AZS blocks, zircon brick. Zirconia mulite brick, corundum mullite brick, all kinds of motars, ramming mass, hot repairmaterials, sealing materials etc.

Our products have been sold to China, Southeast Asia, South Asia, Middle East, Africa, Russiaand Europe.

Luoyang Shengjie Refractory has been on a remarkable journey since its establishment in 1998. Nestled in the vibrant city of Luoyang, Henan Province, it has witnessed exponential growth over the past two decades. With the passage of time, we have not only constructed 7 state-of-the-art factories but also cultivated several highly proficient R&D teams. These teams, composed of seasoned professionals in the refractory field, are constantly exploring innovative technologies and materials to enhance the quality and performance of our products.

Our unwavering commitment to the principles of "customer first, quality first, abide by the contract" is the cornerstone of our success. We understand that each customer has unique requirements and challenges, which is why we offer comprehensive tracking services. From the initial pre-sales consultations, where we listen attentively to your needs and provide expert advice on the most suitable refractory solutions, to the post-sales support, we ensure that your experience with our products is seamless. Our on-site after-sales services are particularly noteworthy, as our technicians are readily available to troubleshoot any issues that may arise during the installation and operation of our refractory materials.

Moreover, our customization capabilities set us apart in the market. We possess the advanced machinery and technical expertise to produce refractory products that are precisely tailored to your specific operational conditions. Whether it's a particular size, shape, or chemical composition, we can design and manufacture the perfect solution to optimize your production processes. By addressing your concerns with bespoke products, we not only enhance production efficiency but also contribute to significant economic benefits for your business. This includes reducing downtime due to equipment failure, improving energy efficiency, and ultimately increasing your overall productivity and profitability.

In addition to our core refractory manufacturing business, we also place great emphasis on environmental sustainability. We are constantly exploring ways to reduce our carbon footprint and develop more eco-friendly refractory materials. This not only aligns with the global trend towards green manufacturing but also provides our customers with a more sustainable option for their industrial processes.

As we look to the future, Luoyang Shengjie Refractory is poised to continue its growth and innovation. We will further invest in R&D to stay at the forefront of the refractory industry, expand our product range to meet emerging market demands, and strengthen our global partnerships to enhance our international presence. With our dedication to quality, customer service, and innovation, we are confident in our ability to provide the best refractory solutions and contribute to the success of our customers in the years to come.

Shandong Western Coast Advanced Materials Co., Ltd (WAM), former Qingdao Western Coast Advanced Materials Co., Ltd, located in Weifang Binhai ETDZ, is a leading manufacturer of full range of insulating bricks worldwide.

With special technology and experienced production method, we provide a wide range of Mullite Insulating Bricks and other refractory bricks for the field of metallurgy, petroleum, ceramics, glass and other industrial furnace.

WAM has established business relations with more than one hundred domestic enterprises and twenty abroad customers. WAM series insulating bricks has won good reputation in domestic and abroad.

Quality is the life of an enterprise. To make high quality products has always been our motto. We pay more attention to technical innovation and have set up our own R&D center with solid technology strength. To supply good quality products and excellent service for customers is our always target.

Accordingly, the Chairman of the board, Mr. Li Yong on behalf of the whole staff expresses his thanks to all friends for their supports, and welcomes you to visit the company for joint development and undertaking.

About SinoRefractory:

As a leading exporter in China focusing on flow control refractories, SinoRefractory is the second generation of export enterprise (first generation called LINQUAN) developed out of EMEI Group.

EMEI Group was firstly set up in 1983, located in Jinan city, Shandong Province, China. Production base covers an area over 200, 000 square meters, with an average production capacity 200, 000 tons annually. In year 2007, EMEI Group established an independent enterprise "Linquan Industry", taking care of all the import and export business regarding refractories. While in June 19th, 2023, the company name was officially changed to "Shandong Sinorefractory New Materials Co., Ltd", in order to expand the marketing influence of own brand "SinoRefractory", so as to better service clients both domestic and abroad.

Our Markets:

With 17 years experiences in marketing promotion and business development, SinoRefractory has successfully built stable cooperation with more than 100 clients, including famous steel plants and refractory companies in Middle East, South America, Europe, Southeast Asia, West Asia etc.

SinoRefractory's main products and services:

1. Slide Gate Set

Product series include slide gate plate, ladle nozzle, collector nozzle, well block.

Various range of formulas are available to suit diffferent steel making conditions for achieving the best service life.

2. Purging Plug

SNREF's purging plug is characterized by high strength, good erosion resistance and corrosion resistance, high blowing rate and top safety. SNREF's purging plugs are widely used in continuous casting ladles and refining ladles.

Type of SNREF'S Plugs: Slot Plug, Porous Plug, Segment Plug, Overall breathable Block.

3. Tundish Nozzle

Product series include tundish metering nozzle, tundish upper and collector nozzle, tundish slide plates, etc.

Optional solid ZrO2 type or composite Alumina sleeve+zirconia insert formulas offer clients more choice on achieving best cost performance ratio.

4. Nozzle Filling Sand

Product series include chromite based formula and silica based formula.

Each blend is carefully designed to enhance the free flow of molten steel from ladle regardless of steelmaking pratices.

5. Refractory Castable

Raw Materials: Tabular Alumina, Tabular Alumina and Spinel, Alumina and Chromie Oxide, Alumina and chomic oxide, Steel fiber.

Application Area: Ladle Lining, Ladle Impact Plate, Filling Around of Seating Block, Casting EAF Roof etc.

6. Fire Clay for Slide Plate and Nozzle

Raw Materials: Fused magnesia with high purity and density, special grade alumina, corundum, supplemented with special binding agents and additives.

Advantage: High strength, good slag resistance, good erosion resistance, good thermal shock resistance.

7. Slide Gate Mechanism

Main composition: Foundation section, Fixed module section, Sliding module section, Switching module section.

Features:

-Framed elasticity compression structure.

-Door type with automatic surface pressure establishment.

-Pressure homogeneous transforming structure.

-Spring insulated structure.

-High strength and anti-high temperature materials.

-Elasticity elements are made of high temperature belleville spring and cylindrical helical springs.

8. Products for other furnaces, such as tapping hold block, ladle shroud, SEN and stopper, Si3N4 bonded SiC bricks etc.

-Tapping hole bricks for Converter and Electric Arc Furnace(EAF).

-Functional refractories for con-casting: Ladle Shroud, Tundish Submerged Entry Nozzle, Stopper.

-Silicon Carbide Bricks(Si3N4 bonded SiC bricks).

-Special bricks for Ladle Furnace, MGO-C Bricks for Converter Furnace.

SinoRefractory's core strength:

Professional, Efficient, Quality Ensured, Experienced.

Zibo Jucos Co Ltd is a globally operating supplier of high-grade refractory products, systems and services, which are indispensable to industrial high-temperature processes exceeding 1000 º C. We combine global expertise and Chinese raw materials resources, aims to provide high quality refractory materials to serve the world's iron, steel, non-ferrous metals, cement, glass, incinerators, energy, petrochemical and other chemical industries.

We make full use of natural mineral resources rich in different regions and set up two branch factories in China. One is located in Zibo, the main products of alumina base refractory material including clay bricks, high alumina brick, insulation brick etc; The second one is in Yingkou, the main products including magnesia products, such as magnesia brick. Magnesite carbon brick. Magnesite chrome brick etc.

We have a wide range of products to meet the requirements of different industrial customers. The annual production capacity of refractories in all branch factories is up to 60, 000 tons, around 80% of all the products are exported to foreign markets. We are equipped with advanced production equipment and R & D facilities, undergo rigorous testing and testing at each stage of production, understand the exact needs of customers around the world, and design, deliver, manufacture and market high quality refractory products through our team.

With our unique technology experience and operating conditions, we have developed sophisticated and customized refractory products to provide our customers with high-quality products. We are willing to work with all customers at home and abroad for long-term mutually beneficial cooperation for the global industrial users to provide the most cost-effective and high-quality products, welcome friends from all walks of life here guidance.