Fireclay brick
Product Details:
| Place of Origin | Hebei, China (Mainland) |
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Payment & Shipping Terms:
| Minimum Order Quantity: | 20 Ton |
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| Payment Terms: | L/C,T/T |
Detailed Product Description
Fireclay brick description
Fireclay brick have good thermal shock resistance and its fluctuation range is big that is generally more than 10 times(1100 in cold water).Fireclay brick belongs to weak acid refractory products, which acid performance is enhancing along with the increase of SiO2 content. Fire clay brick has definite erosion resistance to acid slag but weak resistance to alkaline slag. Therefore fireclay brick is suitable for the lining of the furnace with acid slag.
Index | Item | ||||||||
N-1 | N-2a | N-2b | N-3a | N-3b | N-4 | N-5 | N-6 | ||
Refractoriness, CN | 176 | 174 | 174 | 172 | 172 | 170 | 166 | 158 | |
Refractoriness under load , 2kg/cm2≥ | 1400 | 1350 |
| 1320 |
| 1300 |
|
| |
Reheating linear change% | 1400,2h | 0.1 | 0.1 | 0.2 |
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|
|
|
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1350,2h |
|
|
| 0.2 | 0.2 | 0.2 | 0.2 |
| |
Apparent porosity,%≤ | 22 | 24 | 26 | 24 | 26 | 24 | 26 | 28 | |
Compress strength,N/mm2≥ | 30 | 25 | 20 | 20 | 15 | 20 | 15 | 15 | |
Thermal shock | N-2b, N-3b must be tested and list the actual measuring data in the quality Certification. | ||||||||
Fireclay brick packing
Fireclay bricks are packed on wooden pallet and then polyethylene film is placed over it, finally the package is tied up with steel strips
Fireclay brick order quantity
Minimum order is 20 t.
Fireclay brick delivery time
Fireclay brick can be delivered within 30 days after signing contract.
Fireclay brick
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Company Info
Tangshan Fengrun Jinda Charging Factory
[China (Mainland)]
[Verified Member]
City: Tangshan
Province/State: Hebei
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products