Specification |
Refractoriness (℃): 1770< Refractoriness< 2000;
Feature: Long Time Materials, Instant Materials;
Type: Refractory Material;
Shape: Brick;
Material: Alumina Block;
Sio2 Content: 50%~65%;
Al2O3 Content (%): 38-42%;
MGO Content (%): 0.8-1.2;
Refractoriness (Degree): 1580< Refractoriness< 1770;
Cro Content (%): 0.1~0.3%;
Standard Size: 230*114*65mm;
Application: Insulation,Refractory Liner;
Fe2o3 %: 1.0;
Apparent Porosity %: 20;
Bulk Density g/cm3: 2.3-2.4kg/M3;
Permanent Linear Change %: 0~+0.2;
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Refractoriness (℃): Refractoriness> 2000;
Feature: Long Time Materials;
Type: Perlite Sand;
Shape: Granule;
Material: Perlite Sand;
Color: Gray/Black/White;
Usage: Casting/Foundry/ Dregs Remover;
Name: Raw Perlite;
Perlite Type: Unexpanded/Raw/Ore Perlite;
Density of Perlite Sand: 2200 to 2400kg/M3;
Softening Temperature: 870;
Expanded or Not: Unexpanded;
Sio2: 70-75%;
Fe2o3: 0.15%-1.5%;
Al2O3: 12-16%;
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Refractoriness (℃): 1580< Refractoriness< 1770;
Feature: Long Time Materials;
Type: Refractory Material;
Shape: Square, Circular, Triangular, etc;
Material: Mullite, Cordierite, High Alumina, etc;
Hole Shape: Square, Circular, Triangular, Hexagonal, etc;
Holes: 100cpsi, 200cpsi, 300cpsi, etc;
Application: Metallic Molten;
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Refractoriness (℃): 1770< Refractoriness< 2000;
Feature: Long Time Materials;
Type: Refractory Material;
Shape: Rectangle, Round, Square;
Material: Silicon Carbide (SiC);
Application: Iron Alloy;
Ppi: 10ppi,20ppi,30ppi,40ppi,50ppi,60ppi;
Thickness: 11-50mm;
Color: Grey;
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Refractoriness (℃): 1580< Refractoriness< 1770;
Feature: Long Time Materials;
Type: Refractory Material;
Shape: Square, Rectangle, etc;
Material: Alumina, Sic, Zirconia;
Application: Steel Iron Casting;
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