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Unshaped High Alumina Refractory Brick / Fireproof Bricks For Hot Blast Stove , Lime Kiln
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Brand Name:RongSheng
Model Number:ZZRS
Certification:CE ISO9001
Price:USD 250 MT
Payment Terms:L/C, T/T, Western Union
Supply Ability:1000 TON PER MONTH
Delivery Time:25 working days after payment
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
Unshaped High Alumina Refractory Brick / Fireproof Bricks For Hot Blast Stove , Lime Kiln
Description:
By alumina or other higher raw material forming and calcined alumina content. Thermal stability, high refractoriness in more than 1770 ℃. Good slag resistance, used for building steel-making furnace, glass furnace, cement rotary kiln lining.
Features:
1. High refractoriness
2. good slag resistance
3. high refractoriness under load
AppLication:
Mainly used in lining of blast furnace, the hot blast stove, electric furnace roof, furnace and reverberatory furnace, rotary kiln lining. In addition, high alumina brick,widely used for open hearth regenerative checker brick, pouring system with the plug head, nozzle brick, etc.
Phycial and chemical index:
| Items | RSGL-75 |
| AL2O3,%,≥ | 75 |
| Fe2O3,%,≤2.0 | 2.0 |
| Apparent Porosity % ≤ | 20 |
| Bulk density g/cm3 ≥ | 2.5 |
| Cold Crushing Strength MPa ≥ | 60 |
| 0.2MPa Refractoriness Under Load ℃ ≥ | 1500 |
| Refiring linear change 1500℃*2h,% | 0~-0.2 |
| Refractoriness ℃ ≥ | 1790 |
Product pictures:
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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