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Henan Hongtai Kiln Refractory Co.,Ltd.

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City:zhengzhou

Province/State:henan

Country/Region:china

Contact Person:MsZhang

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China Magnesia Brick for Zinc Smelting Furnaces with SiC Content of 1.2-1.4% and Optimal Corrosion Resistance wholesale

Magnesia Brick for Zinc Smelting Furnaces with SiC Content of 1.2-1.4% and Optimal Corrosion Resistance

Name: Magnesia Brick for Zinc Smelting Furnaces with SiC Content of 1214 and Optimal Corrosion Resistance
Brand: Hongtai
Price: 2 USD

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Place of Origin :Henan China

Shape :Brick

Material :Magnesia Chrome

SiO2 Content (%) :≤1.2%

Al2O3 Content (%) :<25%

MgO Content (%) :≥92%

CaO Content (%) :2%

Refractoriness (Degree) :Common (1580°< Refractoriness< 1770°)

CrO Content (%) :12%

SiC Content (%) :1.2-1.4%

Model Number :MZ-97

Brand Name :Hongtai

Processing Service :Bending, Welding, Punching, Decoiling, Cutting, Moulding

Product name :Magnesia Brick for Zinc Smelting Furnaces with High Performance

Application :Zinc Smelting Furnaces

Keywords :Magnesia Bricks

Model :MZ-97

Size :Customized Size

MgO% :≥97

CaO% :≤1.3

Bulk density g/cm3 :≥2.95

A.P. % :≤16%

C.C.S (Mpa) :≥70

Price :CN¥2,523.43-8,651.76/tons

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Product Description

Cheap Price Good Conductivity Refractory Magnesia Bricks For Non-Ferrous Metal Smelting Furnaces

Magnesite brick basic refractory materials with magnesite magnesite as the main crystalline phase and magnesite magnesite with magnesite content of 90% or more. Generally, it can be divided into two categories: sintered magnesia brick (also known as fired magnesia brick) and chemically combined magnesia brick (also known as unfired magnesia brick).

Performance characteristics
High refractoriness: The refractoriness of magnesia bricks can reach more than 2000℃, which makes it have excellent stability in high temperature environment.
Good slag resistance: It has strong resistance to alkaline slag and is suitable for lining and insulation layer of various high
temperature furnaces.
High load softening temperature: The load softening starting temperature of general magnesia bricks is between 1520~1600℃, and high purity magnesia bricks can reach 1800℃.
Poor thermal shock resistance: The thermal shock resistance of magnesia bricks is relatively poor, and increasing purity can appropriately improve its thermal shock resistance.
Other properties: magnesia bricks also have good corrosion resistance, thermal insulation and sound insulation.

Magnesia Brick for Zinc Smelting Furnaces with SiC Content of 1.2-1.4% and Optimal Corrosion Resistance

Specification

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

Precautions and Maintenance

Moisture-proof and rain-proof: Magnesium bricks have poor hydration resistance and are easily hydrated and cracked when exposed to water, reducing their strength. Therefore, attention should be paid to moisture-proof and rain-proof during storage and transportation.
Professional maintenance and maintenance: Magnesium bricks require professional maintenance and maintenance during use, including cleaning, repairing and replacement. Maintenance and maintenance service providers need to have professional technology and equipment to ensure the service life and performance of magnesium bricks.

Application

Cheap Price Good Conductivity Refractory Magnesia Bricks For Non-Ferrous Metal Smelting Furnaces

Magnesite brick is mainly used for steelmaking basic open hearth furnace, furnace bottom and wall of electric furnace, permanent lining of oxygen converter, non-ferrous metal smelting furnace, high-temperature tunnel kiln, lining of calcined magnesia brick and cement rotary kiln, furnace bottom and wall of heating furnace, grid brick of glass kiln regenerator, etc

Packing & Delivery

Packaging of powder shape or raw material products
1. 1 ton bags in container, 25 MT/20 'FCL.
2. 25 kg bags in container, 25 MT/20 'FCL
3. 25 kg bags in ton bags, then in container, 25 MT/20 'FCL
4. as the customer' request
Packaging of Bricks
1.on wooden pallets with plastic cover: wooden pallet size :930*930 or 1000*1000 mm,
2.Load weight of each pallet: 1.5-2.0 tons.

Shipping
1.Our packaging is as per customer’s request
2.Normal goods delivered by sea transport
3.Sample shipping by express
4.We will shipping and delivery goods timely, quality and quantity guaranteed, and also in accordance with the contract and customer's requirement completely.

Delivery:
15-30 days working day for large quantity. The shipment we will arrange as soon as possible. Of course, if it is a custom
products, the shipping time will delay.
Sample:
Usually by EMS, DHL, UPS, TNT, FedEx. Anyway you like. Bulk order: Usually by sea.
Payment:
It can be through T/T, L/C at sight. The specific terms determined according to the quantity of the goods, etc.
Your inquiry related to our product & price will be replied within 24 hours.
Export:
Our products have been exported to many countries: Australia, Chile, USA, Russia, UK, Indonesia, etc., good quality have be
approved by our clients.

Company Profile

Hongtai Kiln Refractory CO.,LTD.
Our company has a complete production system and quality management system, which is a comprehensive refractory company that set manufacturer, trading and engineering service as one.
Our products are mainly used in steel plants, cement kilns, lime kilns, glass kilns, carbon plants, non-ferrous metal smelting plants, incinerators, refractory and abrasive production plants, etc. Hongtai Refractories now has 5 production lines and the total annual capacity of us is about 100,000 tons.
Hongtai Refractories has always insisted on promoting the quality of products through scientific research and development, and has long-term technical cooperation with the institute of high-temperature materials in China to jointly develop new and high-quality refractory materials. In addition, we will regularly participate in exhibitions at home and abroad to obtain the latest news of related industries, and at the same time strengthen contacts with our customers to provide them with more professional and effective services.

Why Choose Us

Customized comprehensive solution service;
Drawing design and materials combination solution;
Professional construction team;
Professional after-sales team support and lifetime guarantee.

Customer Photos

FAQ

1. How can you control your quality?
For each production processing, we have complete QC system for the chemical composition and Physical properties. After production,all the goods will be tested, and The quality certificate will be shipped along with goods.
2. What's your delivery time?
It usually needs about 15 days- 30 days after receiving the deposit.
3.Do you have any experiences of export?
Yes,and Now we have gained a global sales network reaching Taiwan, Russia, Korea, Vietnam, Pakistan, Bulgaria, French, India,Congo, Angola, South Africa, and so on.
4. Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.
5. Can we visit your Company?
Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.

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