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Electrocast Refractory Bricks Made from Pure Alumina and Zircon Sand for Glass Kiln

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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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Electrocast Refractory Bricks Made from Pure Alumina and Zircon Sand for Glass Kiln

Country/Region	china
City & Province	zhengzhou henan
Categories	Landscaping Stone

Product Details

Product Description

Electrocast zirconia corundum bricks electrocast refractory bricks used in glass kiln

The Electrocast zirconia corundum brick is a white solid formed by pure alumina powder and zircon sand containing 65% zirconia and about 34%silica in the electric furnace after being melted and injected into the model for cooling. Fused zirconia corundum brick is commonly known as white iron brick, also known as corundum-oblique zircon brick. The main chemical components are Al2O3 45%-50%, ZrO2 32%-44%, and SiO2 12-16%. The main mineral composition is oblique zircon (ZrO2), corundum (α-Al2O3) and glass phase. Oblique zircon crystals form the backbone of the brick, ZrO2 has a high melting point (2715°C), good chemical stability, and strong resistance to acidic and alkaline media, especially glass liquid.

Electrocast zirconia corundum bricks electrocast refractory bricks used in glass kiln

Electrocast zirconia corundum brick electrocast refractory brick chemical components and morale analysis

Items			AZS33-Y	AZS36-Y	AZS41-Y
Chemical components	Al203	Leavings	Leavings	Leavings
		ZrO2	32-36%	35-40%	40-44%
		SiO2	16.00%	14.00%	13.00%
		Na2O	1.45%	1.45%	1.30%
		Fe2O3+TiO2+CaO+SiO2+MgO+NaO+K2O	2.00%	2.00%	2.00%
		FeO+TiO	0.30%	0.30%	0.30%
Buck density			3.75	3.80	3.95
Apparent porosity			1.5%	1%	1%
Anti-erosion speed of glass liquid under static state (normal soda-lime glass, 1500℃×36h)			1.60	1.50	1.30
Glass phase primary temperature			1400℃	1400℃	1400℃
Bubble exhalation rate (normal soda-lime glass, 1300℃×10h)			2.0%	1.5%	1%
Glass phase exudation (1500℃×4h)			2.0%	3.0%	3.0%
Bulk Density	PT/QX	3.45	3.45	3.55
	ZWS	3.60	3.70	3.85
	WS	3.70	3.80	3.95
Baddeleyite			34%	36%	41%
Al2O3 (α- corundum)			49%	47%	45%
Glass phase			17%	17%	14%

Detailed Images

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.

Electrocast zirconia corundum bricks electrocast refractory bricks used in glass kiln

Advantage of Electrocast zirconia corundum bricks electrocast refractory bricks used in glass kiln, furnace, stove:
1. Raw material is corundum and baddeleyite eutecticum,high compression strength
2.Top high-temperature capability.
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.

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Packing&Shipping

Electrocast zirconia corundum bricks electrocast refractory bricks used in glass kiln

Packaging for Electrocast zirconia corundum bricks electrocast refractory bricks
1.Pallet+Paper or Steel angle bead+Paper board +Plastic or Steel belt +Plastic film
(1)Wooden pallet size:Usually0.92*0.92m(standard brick),but 1*1m (special shape brick) at most,
(2)Load weight of each pallet:Usually 1.5-1.7Tons, max 2.0 Tons.
(3)20 Foot Container can be loaded max 25-26Tons, about 13-16Pallets.
2.Can make the package according to customer's requirements.
Shipping for Electrocast zirconia corundum bricks electrocast refractory bricks
1.FEDEX/DHL/UPS/TNT for samples.
2.By Sea for batch goods.
3.Customers specifying freight forwarders or negotiable shipping methods!
4.Delivery Time:
(1)Samples:3 days for common shape samples;15 days for special shape samples.
(2)Batch goods:Within 7-10days for in stock bricks from ordering shipping space to deliver goods and within20-30 days for NO in stock bricks.
Payment Terms
(1)T/T, Western Union,LC;
(2)Usually 30% deposits,70% balance to be paid before delivery or against copy of BL or negotiations

Company Introduction

Henan Hongtai Kiln Refractory Co., Ltd. is established in 2005 and located in Xinmi city, 40 kilometers southwest of Zhengzhou city. Rich resources of refractory materials, adequate and qualified fuel in this area, provide unique conditions for refractory production. Main products are high alumina brick, clay brick, fused zirconium corundum brick, electrocast refractory 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.

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.

Electrocast zirconia corundum bricks electrocast refractory bricks

1. Strong professional:
Our company has thirty years producing experience in refractory products. Our manager will supervise on a various refractories production materials, process control, quality supervision and package delivery, and ensure the products are 100% qualified.
2.Annual supply:
Our company has passed ISO 9001 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, South Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.
4. Production equipment:
Production and testing equipment are new, complete and automated or semi- automated. Such modern facilities and equipment have provided the fine technical guarantee for the production and testing.
5. Testing equipment:
Our company's testing equipment as follows:
High Temperature RUL Tester Bulk Density Tester The Pressure Tester Refractoriness Tester

FAQ

Electrocast zirconia corundum bricks electrocast refractory bricks

Q1: Are you a manufacturer or trader?
A:Factory+trade(mainly factories,meanwhile,we operates other related products)
Q2: What's the MOQ of trial order?
A:No limit, We can offer the best suggestions and solutions according to your needs.
Q3: After an order is confirmed,when deliver?
A:15-25 days after deposit; if customer sized, 35 days.
Q4: Which payment terms can you accept?
A:T/T,L/C,Western Union,Money gram,Paypal are available
Q5: How about your company's certification?
A:ISO9001 and Test Report,also we could apply other necessary certification.
Q6: Can you offers samples?
A:Of course, samples are free but freight paid by the buyers.
Q7: What is the service life of your bricks?
A:Depend on brick types, using conditions and methods.
Q8: Can we visit your factory?
A:Of course,welcome to visit at any time. Seeing is believing.
Q9: How to solve the quality problems?
A:If the products have quality problems, we will be responsible to offer compensation.

Electrocast zirconia corundum brick electrocast refractory bricks used in glass kiln 33#azs brick 36#azs brick 41#azs brick, welcome to ask and visit.

Contact

Jerry Li

Email: jerry(at)firebricks-supplies.com
Cell&WhatsApp: 0086-13373957739
7 days, 24 hours on line, Electrocast zirconia corundum blocks electrocast refractory bricks, welcome to inquire.

Contact Us

Henan Hongtai Kiln Refractory Co.,Ltd.

Electrocast Refractory Bricks Made from Pure Alumina and Zircon Sand for Glass Kiln

Product Details

Electrocast zirconia corundum bricks electrocast refractory bricks

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