Fire clay brick for coke oven
USD $1 - $7 /Ton
Min.Order:1 Ton
Qingdao Fame Rise Trading Co., Ltd.
Fire clay brick for coke oven Description:
Using big vibrating table and adopting special castables, the company produces furnace large fire clay blocks with vibrate moulding technology. The physical and chemical properties and appearance of the blocks have exceeded the national standards. The resistant ability to molten glass of the products is better than that of fanditional casting process products and ramming products . the products are especially suitable to build the bottom of furnace, cooling and working end side wall of glass furnace.
Fire Clay Brick for Coke Oven application:
1). Made of flint clay and fire clay.
2). Used to pave the liner of the coke furnace.
3). The brick is paved in the throat, stack, crucible, heart of the furnace.
4). Small high-temperature creep.
5). Strong acid slag erosion resistance.
6). Good thermal performance
The service of fire clay brick for coke oven:
We can guarantee the quality of the fire clay brick for coke oven with the competitive price. We will try our best to satisfied the requirement of the customer about the fire clay brick for coke oven products. We do not want to do the one-shot business of the fire clay brick for coke oven . We also can provide some samples of the fire clay brick for coke oven products .
Fire clay brick for coke oven Specifications: Technical data
ITEM | INDEX | ||||||||
N-1 | N-2a | N-2b | N-3a | N-3b | N-4 | N-5 | N-5 | ||
Refractoriness≥°c | 1750 | 1730 | 1730 | 1710 | 1710 | 170 | 1690 | 1580 | |
Refractoriness under load in 0.2MPa ≥ | 1400 | 1350 | 1320 | 1300 | |||||
Permanent Linear change | 1400°c ×2h | +0.1 -0.4 | +0.1 -0.5 | +0.2 -0.5 | |||||
1350°c×2h | +0.2 -0.5 | +0.2 -0.5 | +0.2 -0.5 | +0.2 -0.5 | |||||
Apparent porosity % | 22 | 24 | 26 | 24 | 26 | 24 | 26 | 28 | |
Cold crushing strength resistance kgf/cm2 | 300 | 250 | 200 | 200 | 150 | 200 | 150 | 150 | |
Thermal shock resistance | The test data is indicated in the quality certificate. |
The pictures of the fire clay brick for coke oven:
The delivery of the samples of the fire clay brick for coke oven products: