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High Density Shaped High Alumina Refractory Brick , Insulated Refractory Fire Bricks
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Brand Name:Rongsheng
Certification:ISO9001
Model Number:DRL-135/145/150/165
Price:200-800USD
Delivery Time:20-30DAYS
Payment Terms:TT； L/C
Supply Ability:2000tons /month
Company Data
Verified Supplier
Contact Person
Pika
Business Type:
Manufacturer
Officials:
10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
High Density Shaped High Alumina Refractory Brick , Insulated Refractory Fire Bricks
Description:
high alumina brick
Feature:
1. Low Creep High Alumina Brick
2. Good resistance to erosion
3. High refractoriness
4. Great bulk density
Product specification:
standard form, normal standard, shaped and special shaped
bricks.Can be used in various kilns because of its cheapness and
general tray package. Among all of the refractory materials, it is
the mostly used in the key positions.Molding method: it has down
draft kiln and tunnel kiln and the general sintering temperature is
1360-1480 degrees. It is a kind of aluminosilicate refractory
product which aluminum oxide (Al2O3) content is higher than 48%.
Applications:
1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln
Specifications:
High aluminum refractory bricks physiochemical index
Items | DRL-135 | DRL-145 | DRL-150 | DRL-165 | DRL-155 | DRL-48 |
Al2O3, % ≥ | 70 | 75 | 80 | 65 | 55 | 48 |
refractoriness °C ≥ | 1790 | 1790 | 1790 | 1790 | 1770 | 1750 |
AP, % ≤ | 20 | 20 | 19 | 24 | 24 | 24 |
CCS ,MPa ≥ | 65 | 70 | 80 | 49 | 44.1 | 39.2 |
PLC, % ≥ | ±0.1 | ±0.1 | ±0.1 | +0.1~-0.4 | +0.1~-0.4 | +0.1~-0.4 |
1450°Cx2h | 1500°Cx2h | 1450°Cx2h | ||||
0.2MPa RUL, °C ≥ | 1500 | 1550 | 1650 | 1500 | 1470 | 1420 |
Creep rate ar room temperature, % ≤ | 0.6 1350°C×50h | 0.6 | 0.7 | - | - | - |
1450°C×50h | 1500°C×50h | - | - | - | ||
Competitive Advantage:
- Competitive Price. Make the products competitive in your market.
- Abundant Experience. Prevent cracks and twist in bricks.
- Different Moulds. Save mould fees for you.
- Strict Quality Control. Meet clients’ quality requirement.
- Large stocks. Guarantee prompt delivery.
- Professional Packing. Avoid damage and secure the goods in transportation
Company Profile
Zhengzhou Rongsheng Refractory Co., Ltd.
Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.
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