Product Details:
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Place of Origin: | ZHENGZHOUGONGYI |
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Brand Name: | ZHENGZHOUXINYU |
Certification: | GB/T19001-2016/ISO9001:2005 |
Model Number: | XY-PB-1/2,XY-YR-1/2/3 |
Payment & Shipping Terms:
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Minimum Order Quantity: | 1T |
Price: | 420USD~1150USD/T |
Packaging Details: | Container bag/25 kg packing |
Delivery Time: | 4-6work Days |
Payment Terms: | L/C, , T/T, D/P, Western Union, MoneyGram |
Supply Ability: | 1000/T/3D |
Detail Information |
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Material: | AL2O3/SiC+C | AL2O3 Content(%): | ≥35~70 |
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SiC+C Content(%): | ≥14~50 | Bulk Density: | ≥1.7~2.65 |
Firing Linear Change 1100℃: | ±0.4~0.6 | Application: | Belly And Stack Hearth, Bosh, Belly And Lower Stack |
High Light: | high heat mortar mix,premixed refractory mortar |
Product Description
Gunning mix/gunning refractory for blast furnace/Good bond strength/Good wear resistance and CO corrosion resistance
Product description:
The blast furnace press and spray materials produced by Xinyu are made of high-quality high-alumina bauxite, fused corundum, high-grade silicon carbide and other raw materials. They are characterized by high strength, corrosion resistance, strong adhesion and easy construction. After the blast furnace can be used for about one year, it is an important technical measure to improve the life of the blast furnace.
Physical and chemical indicators:
Name | Alumina-silicon carbide-carbon injection mix | Gunning mix |
High alumina gunning mix |
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High alumina | Corundum | ||||||
Brand | XY-YR-1 | XY-YR-2 | XY-YR-3 | XY-PB-1 | XY-PB-2 | XY-PC-1 | |
Al2O3/%,≥ | 35 | 50 | 70 | 55 | 70 | 60 | |
SiC+C/%,≥ | 50 | 30 | 16 | 12 | 14 | ||
Bulk density/ g﹒cm-3,≥ |
1.70 | 1.95 | 2.10 | 2.30 | 2.65 | 2.45 | |
Crushing strength/ MPa,≥
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110℃ | 20 | 25 | 25 | 18 | 20 | 15 |
1100℃ | 11 | 12 | 14 | 24 | 25 | 20 | |
Firing linear change/ % | 1100℃ | ±0.6 | ±0.5 | ±0.4 | ±0.8 | ±0.4 | ±0.5 |
Application | Hearth, bosh, belly and lower stack | Belly and stack |
Production and inspection :
Packaging and transportation:
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