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Brand Name : ZHENGZHOUXINYU
Model Number : XY-ASC-T
Certification : GB/T19001-2016/ISO9001:2005
Place of Origin : ZHENGZHOUGONGYI
MOQ : 2T
Price : 480USD~660USD/T
Payment Terms : L/C, , T/T, D/P, Western Union, MoneyGram
Supply Ability : 500/T/3D
Delivery Time : 4-6work Days
Packaging Details : Container bag
Refractoriness(degree) : 1750℃<Refractoriness<1850℃
Bulk density/ g﹒cm-3,≥ : 2.7~2.85g﹒cm-3 (220℃,3h)
AL2O3 content(%),≥ : 60/65/70/75
SiC+C content(%),≥ : 18/20
Application : Slag runner and small blast furnace trough
Crushing strength/MPa : 50/40
AL2O3-SiC-C bricks for torpedo/Thermal shock resistance abrasion resistance and gain good performance
Product description:
This series of bricks are developed with high quality bauxite, corundum, pyrophyllite, flake graphite and SiC as the main raw materials, and bonded by phenolic resin. After being mixed,
Category of Refractory ramming mixes:
Aluminium silicon carbide carbonaceous
Features:
Pressure pressed and firing treatment, the products are characterized with excellent slag erosion resistance, thermal shock resistance, abrasion resistance and gain good performance.
Physical and chemical indicators:
Brand | XY-ASC-18A | XY-ASC-18B | XY-ASC-T20A | XY-ASC-T20B | |
Al2O3/%,≥ | 65 | 65 | 65 | 60 | |
SiC+C/%,≥ | 18 | 18 | 20 | 20 | |
Bulk density g﹒cm-3,≥ | 200℃,24h | 2.85 | 2.75 | 2.85 | 2.80 |
Apparent porosity/%,≤ | 200℃,24h | 10 | 10 | 10 | 10 |
Crushing strength/MPa,≥ | 200℃,24h | 50 | 40 | 40 | 40 |
Permanent linear change/% | 0~+1.0 (1400℃,3h) | 0~+1.0 (1400℃,3h) | 0~+1.0 (1400℃,3h) | 0~+1.0 (1400℃,3h) | |
Application | Side wall | Top | Impact area | Slag line |
Production and inspection :
Packaging and transportation:
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Black Furnace Refractory Brick Abrasion Resistance For Small Blast Furnace Trough Images |