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[China]
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Address: Group 4, Chuling Village, Chaohua Town, Zhengzhou, Henan, China
Contact name:Liu
Henan Hongtai Kiln Refractory Co.,Ltd. |
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Electric Melting Zircon Corundum Brick
Fused Cast AZS bricks
Fused Cast AZS Refractory bricks products of AZS series of
oxidation are made of qualified raw materials by using specially
designed electric arch furnace and undergoing the casting process
through long-arc melting furnace and oxidation. This kind of
casting process hardly suffers any carbon pollution from the
electrode
Due to the application of such casting technology and high-purity
raw materials, AZS brick of oxidated electrocast zirconia-alumina
products are possessed of special and high quality of erosion
resistance of glass liquids. In addition, it has the minimal
pollution to the glass.
AZS-33
AZS-33 bricks are excellent in preventing the pollution of glass
liquids. The possibility of causing glass stones, bubbles and basic
glass phase precipitation is quite slim. It can be applied to the
upper structure of melting pool, the tank wall corner tiles,paving
bricks and other approaches as well.
AZS-36
AZS-36 bricks are the standard Fused Cast AZS Refractory bricks
brick which boasts of the quality of particularly high corrosion
resistance of glass liquids and low pollution. More than that, it
has a balanced performance in the above two aspects. It can be
applied to the direct access of glass furnace and glass liquids,
such as melting tank wall corner tiles, paving bricks and charging
door.
AZS-41
AZS-41 bricks are the best oxidated zircon corundum brick which
possesses the quality of highest corrosion resistance of glass
liquids and excellent low pollution of glass liquids. It can be
applied to the locations of glass furnace which requires
particularly high corrosion endurance, such as full-fused furnace,
liquid pumps, furnace ridge, bubbling brick and bricks of charging
door corners.
Specifications:
| Items | AZS #41 | AZS #36 | AZS #33 |
| Al2O3, min | 45.50% | 48.50% | 49.50% |
| ZrO2, min | 41% | 36% | 33% |
| SiO2, max | 12% | 14% | 15.50% |
| Fe2O3, max | 0.10% | 0.10% | 0.10% |
| TiO2, max | 0.05% | 0.05% | 0.05% |
| Na2O, max | 1.20% | 1.30% | 1.40% |
| Bulk Density, g/cm3, min | 3.8 | 3.7 | 3.6 |
| Apparent Porosity, max | 1.00% | 1.00% | 1.00% |
| True Density, g/cm3, min | 4 | 3.95 | 3.85 |
| Cold Crushing Strength, Mpa, min | 350 | 350 | 350 |
| Softening Temperature Under Load (0.2 Mpa), °C, min | 1700 | 1700 | 1700 |
| Bubbling Tendency, max | 0.50% | 0.50% | 0.50% |
| Exudation Temperature of Glass Phase, °C, min | 1400 | 1400 | 1400 |
| Corrosion Resistance to Glass Melt (mm/24hrs), max | 1 | 1.2 | 1.3 |
| Thermal Expansion, 1000°C, max | 0.80% | 0.80% | 0.80% |
| Baddeleyite Crystalline Phase, min | 12% | 11% | 10% |
| Corundum-Baddeleyite Eutectic Crystalline Phase, min | 70% | 70% | 70% |
| Glass Phase, max | 18% | 18% | 18% |
Electric Melting Zircon Corundum Brick
1. Raw material is corundum and baddeleyite eutecticum,high
compression strength
2.Top high-temperature capablility.
3.Excellent thermal stability.
4.Low thermal conductivity
5.Powerful penetrating-proof capability.
6.Good erosion-resistance.
7.Strong resistant erosion stability to the glass liquid.
Electric Melting Zircon Corundum Brick are applied for the top and bottom structure of melting chamber.Such as
melting tank, the tank wall brick, the paving brick,the forehearths
and so on.The high corrosionHenan hongtai kiln refractory co., LTD. Is well aware that there are thousands of demands from customers, which can be summarized in four aspects: reliable quality, timely delivery, reasonable price and considerate service.The company will continue to adhere to the corporate spirit of "contributing to society and serving customers" and the business philosophy of "mutual benefit, win-win, integrity, efficiency, preciseness and responsibility".Our company is willing to develop a wide range of technical exchanges with colleges and universities and colleagues from all walks of life at home and abroad in a flexible and diversified way.
Henan hongtai kiln refractory co., LTD. : "quality first, reputation first, customer first: it is our
aim."Scientific management, strong technical force, perfect testing
means, advanced technological equipment and stable product quality
are the guarantee of quality service.Henan hongtai kiln
refractories co., LTD sincerely hopes to cooperate with you hand in
hand and in good faith.
Henan hongtai kiln refractory co., LTD. Main products are high alumina brick, clay brick, fused zirconium
corundum brick, fireproof ball lightweight insulation brick,
wear-resistant pouring material, corundum pouring material, low
cement high strength pouring material, impermeable material,
self-flowing material, plastic material, and various types of
refractory materials.For different industries, the cement industry
with anti-flaking high-alumina bricks, alkali resistant bricks,
phosphate bricks;Boiler industry USES all kinds of brand
wear-resisting brick, corundum brick, mullite brick and other
finalizing materials.The company insists on "product quality is the
life, enterprise integrity is the foundation", in the fierce market
competition, won many users' trust and praise.The products are sold
all over the country, as far as Vietnam, India, Korea, Pakistan,
kazakhstan, and other southeast Asian countries and regions.
Packing:
Standard export wooden pallet with cardboard and PET strap.
1. Strong packing will protect the goods from any possible damage
during transit.
2. Solid packing and overall stuffing can prevent the cases from
vibration and jarring.
3. We must take necessary precaution that the packing can protect
goods from pilferage or rain.
4. We can confirm that we take every possible precaution to ensure
that our products reach our customers all over the world in prime
conditon.
Shipping:
By vessel or by train from any Chinese port, Samples can be delivered by International express.
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.
About US
1. Strong professional:
Our company has thirty years producing experience in refractory
products. Our manager will supervise on a various refractorys
production materials, process control, quality supervision and
package delivery, and ensure the products are 100% qualified.
2.Annual supply:
Our company has passed ISO9001 quality management system
certification and SGS certification. And the annual supply of
shaped and unshaped refractory product is 28, 800-35, 000 tons.
3. Export experiences:
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. Production equipment:
Production and testing equipments are new, complete and automated
or semi- automated. Such modern facilities and equipments have
provided the fine technical guarantee for the production and
testing.
5. Testing equipment:
Our company's testing equipments as follows:
High Temperature RUL Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester
Our company's testing equipments as follows:
High Temperature RUL Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester
