Ceramic Foam Filter
Aluminum silicate plugging sleeve is also named Silicon Fiber Carpet Sleeve/Asbestos plug and Insulation cap for the outlet of the aluminum-copper-zinc smelting furnace.
Parameter
It is mainly made of high-grade aluminum silicate ceramic fibers and other formulas by vacuum forming.
Features:
1. Tough texture,
2. High compressive strength,
3. Low heat storage and low heat loss.
Application:
It is suitable for aluminum, copper and zinc centralized melting furnaces, refining furnaces, static furnaces, and electric furnaces.
Functions:
The excellent heat insulation and sealing effect of the water outlet makes the casting process of aluminum-copper-zinc and aluminum-copper-zinc alloy more convenient, safer and more reliable.
Technical Data Sheet:
| Item | Common grade | Standard grade | High pure grade | High aluminaGrade | Zirconium grade |
| Working temperature | ≤1000°C | ≤1050°C | ≤1100°C | ≤1200°C | ≤1350°C |
| AL2O3 | 44% | 46% | 47-49% | 52-55% | 39-40% |
| AL2O3+SiO2 | 96% | 97% | 99% | 99% | 82-84% |
| ZrO2 | - | - | - | - | 15-17% |
| AL2O3+SiO2+ZrO2 | - | - | - | - | 99% |
| Fe2O3 | ≤1.2% | ≤1.0% | ≤0.2% | ≤0.2% | ≤0.2% |
| Na2O+K2O | ≤0.5% | ≤0.5% | ≤0.2% | ≤0.2% | ≤0.2% |
| Certificate | ISO9001:2015 | ||||
Application:
Suitable for aluminum, copper and zinc centralized melting furnaces, refining furnaces, static furnaces, and electric furnaces.
Look forward to hearing from you:
+86 158 3011 4065
Guoruiyuan Building, ShengLi North Street, Chang'An District, Shijiazhuang City, Hebei Province, China.
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