Factory wholesale price magnesite refractory bricks magnesia brick for cement kilns

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Price:$0.80 - $3.00
Price in USD:Details

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Product Overview

Description





Product Description




Magnesite Bricks Introduction
Magnesite Bricks, a kind of basic refractory with more than 90% magnesium oxide content, are made of periclase as the main crystal phase. Magnesia Brick is mainly used in basic open-hearth furnace for steelmaking, electric furnace, rotary cement kiln, heating furnace, glass furnace and hyperthermia tunnel kiln with properties of higher refractoriness, good basic slag erosion resistance and high apparent initial softening temperature.


Magnesia Bricks Classification
Magnesia Bricks generally can be classified into two types of Burnt Magnesia Bricks and Chemical Bonded Magnesite Brick.
1. Burnt Magnesia Bricks have high purity and firing temperature as the direct contact with periclase crystalline grain.
2. Chemical bonded magnesite brick is made of fused magnesite as the raw material.


Specification


Rongsheng Refractory Magnesia Brick Technical Data:


Brand
MZ-92
MZ-95
MZ-97
MZ-98
MgO % ≥
92
95
97
98
CaO % ≤
2
1.7
1.3
1.2
SiO2 % ≤
1.2
1
0.7
0.6
Fe2O3 % ≤
1.2
1
0.8
0.5
Bulk Density≥ g/cm3
2.9
2.95
2.95
3
A.P. % ≤
16
16
16
15
C.C.S (Mpa) ≥
60
70
70
80
0.2mpa Refractoriness under load T0.6 ≥ °C
1530
1650
1700
1700


Shapes &Sizes of Rongsheng Magnesium Oxide Brick:


Straight
Split
Arch
Wedge
Tile
Other Shape
L×W×H(mm)
L×W×H (mm)
L×W×H/h(mm)
L×W×H/h (mm)
L×W×H (mm)
Key brick,
230×114×65
230×114×25
230×114×65/45
230×114×65/45
230×230×38
Skew brick,
230×114×75
230×114×32
230×114×65/55
230×114×65/55
230×230×50
Soap,
230×114×37
230×114×75/45
220×114×75/45
230×230×65
Checker,
230×114×50
230×114×75/55
220×114×75/55
230×230×75
Neck,
230×114×75/65
220×114×75/65
Taper,
We also can make brick according to customers' drawing and requirements.


Product Application


Applications of Rongsheng Refractory Magnesite Bricks
1.Iron Steel Industry steelmaking furnace lining, ferroalloy furnace, metal mixer furnace lining, converter lining, arc furnace wall and furnace bottom, soaking furnace, heating furnace bottom; 
2.Non-ferrous metallurgical industry copper,nickel,lead,zinc,tin smelting furnace lining, refined copper reverberatory furnace,ore electric furnace lining;
3.Glass Industry glass furnace regenerator checker;
4.Building Material Industry lime kiln,cement kiln;
5.Refractory Material Industry High temperature calcination kiln,shaft kiln and tunnel kiln;


Our Advantages


Our Advantages
There are 240 staffs in Rongsheng Company, of which 12 is senior professional technician. Annual production capacity is up to 60000 tons. There are light and heavy weight materials production lines and all kinds of complete production, testing and check equipment, of which there are 10 series shaped press machine that from 400 tons to 1000 tons and two hyperthermia tunnel kilns whose length are 148m and 118m.
Rongsheng Refractory has established complete quality system and conducted quality control through the whole staff and process that from raw materials, production, check and various parts strictly according to ISO9001 standard and with the professional checker at each level to take good product and service as the top goal.


Packing & Delivery




Packaging : Packed by sea-worthy wooden pallet + shrink wrapped + carton For example, Standard size of Fireclay brick : 230x114x65mm Shipping : 384pcs/plt x 18plts in one 20 feet container;


Company Profile






RS Refractories Co., Ltd. is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than ten years, 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 70 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.

RS Refractories Co., Ltd. is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!




Certifications




FAQ


Q1. Are you Manufacturer?
A: Yes, of course, our factory is in Xinmi,zhengzhou city,Henan province.

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

Q3. Do you accept OEM?
A: Yes, we can do OEM.

Q4. What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.

Q5. What are the payment terms?
A: Usually T/T,but L/C,Western Union etc are available for us.

Q6. How long is delivery time?
A: The delivery time will be determined according to the quantity of the order.

Q7. How are your products' quality?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.

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

Q9. 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.

Q10.How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.


0.0147 s.