Main Products: Refractory Materials ,Refractory Brick ,Sintered Brick ,Refractory Castable ,Silicon Carbide Plate And Support ,Tin Bath Block ,Melt basin Bottom Block ,Float Glass Tin bath roof Block
fire brick high alumina brick
Negotiable /Ton
Min.Order:10 Tons
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Shandong Zibo Shenzi Refractory Materials Co., Ltd.
Business license
Business Type: Manufacturer
Zibo Shandong ChinaMain Products: Refractory Materials ,Refractory Brick ,Sintered Brick ,Refractory Castable ,Silicon Carbide Plate And Support ,Tin Bath Block ,Melt basin Bottom Block ,Float Glass Tin bath roof BlockProduct Details
High Alumina Brick | ||||
| Lz-75 | Lz-65 | Lz-55 | Lz-48 |
Al2O3 (%) | ≥75 | ≥65 | ≥55 | ≥48 |
Refractoriness (℃) | ≥1790 | ≥1770 | ≥1770 | ≥1750 |
Refractoriness Under Load (0.2MPa ℃) | 1520 | 1500 | 1470 | 1420 |
Reheating Linear Change (1500℃* 2h) | +0.1/-0.4 | +0.1/-0.4 | +0.1/-0.4 | +0.1/-0.4 (1450℃*2h) |
Apparent Porosity (%) | ≤23 | ≤23 | ≤22 | ≤22 |
Atmospheric Pressure Strength(MPa) | ≥54 | ≥49 | ≥44 | ≥40 |
Clay Brick for Coke Oven and Metallurgy Use | ||
| N-2a | N-1 |
Refractoriness (℃) | 1730 | 1750 |
Refractoriness Under Load (0.2MPa ℃) | 1350 | 1400 |
Reheating Linear Change (1500℃* 2h) | +0.1/-0.5 | +0.1/-0.4 |
Apparent Porosity (%) | ≤24 | ≤22 |
Atmospheric Pressure Strength(MPa) | ≥25 | ≥30 |
The high alumina is divided into different kinds according to the content alumina and usage, they are widely used in glass furnace, metallurgy, electric furnace, cement kiln and other heat-engineering equipments.
ShanDong ZiBo ShenZi Refractory Materials Co. Ltd was founded in 1998, with two factory sections which cover an area of 120000 square meters. Our company mainly produces bottom bricks of tin bath, big clay bricks, low porosity bricks, high alumina bricks, various light weight bricks, sillimanite bricks, mullite bricks, ramming material, casting material and so on. The products have been exported to many countries, such as Indonesia, Iran, Saudi Arabia, Russia, Japan, Korea, Vietnam, Ukraine, etc.
1. We will reply to you immediately.
2. Our products will be made according to your index.
3. Other details could be discussed according to customers’ requirements.
Alibaba company gives us trade assurance amount.
Step by Step Process
1. What’s the payment?
Usually T/T, others could be discussed.
2. When will you deliver the goods?
The delivery time will be determined according to the quantity of the order.
3. Do you provide samples?
Yes, samples are available.
4. How are your products’ quality?
The products will be strictly inspected before shipment, so the quality could be guaranteed.
5. Do you accept OEM?
Yes, we can do OEM.
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Contact Person
Mandy Qu
TEL: +86 18764307211
SKYPE: quglacier
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