Light Weight Refractory Thermal Insulation Fire Clay Brick For Kiln
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- Supplier: Zibo Hitech Material Co. Ltd.
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Product Overview
Description
Company profile:ZIBO HITECH MATERIAL CO., LTD is the specialized manufacturer and supplier of refractory in China, Our products mainly include refractory bricks, refractory castable, refractory precast shape, insulating brick etc. For refractory castable and precast shape they are very popular in the Europe, North American area.
Advantage:Magnesia bricks, magnesia-alumina bricks and magnesite-zircon brick etc are the main products of basic refractories. The products have the properties of bearing high temperature, high refractoriness under load and good resistance to alkali.
Type:We can supply High Alumina Bricks, Fireclay Bricks, Low Porosity Fireclay Bricks, Mullite Bricks, Corundum Bricks, AZS Bricks, Magnesite Bricks, Zircon Bricks,insulating Bricks etc.
Application:They are widely used in the basic zone of metallurgical furnaces, nonferrous furnaces and regenerator of glass furnace
JM series refractory thermal foam insulation bricks
Description | Grade 23 | Grade 26 | Grade 28 | Grade 30 |
Chemical Composition (%) | ||||
Al2O3 | 42 | 56 | 67 | 73 |
SiO2 | 55 | 41 | 30 | 24 |
Fe2O3 | ≤1 | ≤0.8 | ≤0.7 | ≤0.7 |
K2O + Na2O | 1.1 | 1.7 | 1.7 | 1.7 |
Physical Properties | ||||
Density(kg/m3) | 600 | 800 | 900 | 1000 |
Classification Temperature(°C) | 1300 | 1400 | 1500 | 1550 |
Cold Crushing Strength(MPa) | 1.2 | 1.8 | 2.5 | 3.3 |
Modulus of Rupture(MPa) | 1.0 | 1.7 | 2.3 | 3.1 |
Permanent Linear Change(%) x 24hrs | ≤0.6 | ≤0.6 | ≤0.8 | ≤0.9 |
Thermal Expansion(%)1000°C | 0.5 | 0.52 | 0.52 | 0.53 |
Thermal Conductivity(W/m.k) | ||||
350°C | 0.18 | 0.25 | 0.33 | 0.38 |
400°C | 0.20 | 0.29 | 0.35 | 0.40 |
600°C | 0.24 | 0.32 | 0.37 | 0.42 |
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Company Information
Main Production Equipment:
5000mˆ2 machine pressure workshop, 3000m^2 the castable workshop, two 86m and 75m tunnel kilns, 16 sets of 350T - 1000T friction press, 3 sets of automic batching system.
Main Products:
Clay Bricks, Low Porosity Clay Brick, High Alumina Brick, Mullite Brick, Corundum, Brick, Andalusite Brick, AZS Brick, Silica Brick, Magnesia Brick, Magnesia Carbon Brick, Magnesia Chrome Brick, Magnesia Brick, Magnesia Claium Brick, Castable & Ceramic Fiber. Our products are widely used in the field of metallurgy, cement, glass, electricity, oil, chemical engineering, machinery, aerospace, construction, exported to U.S.A, Canada, Argentina, Spain, Brazil, Mexico, Italy, Germany,Netherlands, Belgium, Turkey, Norway, India, Pakistan, Korea, UAE, Saudi Arabia, Iran, Iraq, Austrila etc, more than fifty countries and regions. HITECH MATERIAL are highly commended by domestic and oversea customers with excellent quality, precise measurement and good appearance. Recentlly, our company has been develping new products constantly, exploring new technologies and new processes and coorperating with many research institutes and achieved substitutial results. We have offered largfe amounts of refractory products and insulation products for many national projects, nad participate in many domestic and foreign large-scale engineering design and construction.
Members of Group Company
HM Group consists of a group of companies:
- Hitech Material Refractory Ltd.: a specialized and well experienced refractory manufacturer and exporter
- Hitech Material Ceramic Fibre Ltd.: a specialized and well experienced ceramic fiber manufacturer and exporter
- Hitech Material Alloy Ltd.: a specialized manufacturer in making all types of high temperature and corrosion-resistance alloys.
Why choose us?
Experienced Manufactory
HITECH provides our customers with valuable, innovative and sustainable solutions based
on alloy material, thus enabling their development as well as ours.
Superior Customer Service:
The company provides after sales service ensuring customer’s satisfactions, we believe in
Long term partnership bringing loyalty.
Less Cost of Purchase:
HITECH directly exports to customers without any inter mediator in order to avoid unnecessary cost.
Guaranteed Products Quality:
HITECH is certified by ISO, and established a set of standard Quality Control Program with full
inspection helped by various test equipment, plus high technical manufacturing.
Sustainable Innovation Ability:
HITECH has been developing new products constantly, exploring new technologies and new processes
in the past years.
Large Manufacturing Capacity:
Our production capacity can be up to 30,000 tons.
Effective technical support
We provide costumed solutions to your problems with our professional team leading by Dr. Wu.
Quick Response
We promise quick response at the very first moment when we received your request.
FAQ
1. How you can 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 20days- 45 days after receiving the deposit.
3. 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.
4. What's your payment terms?
We can accept 30% deposit, 70% balance before shipment for ordrs over $ 2000.
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.
6. What standards do we have?
Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.
The third party testing is all available for us.
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