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Cordierite Mullite Kiln Shelf Thermal Shock Resistance High Temperature Performance For Pottery Kilns

Cordierite Mullite Kiln Shelf Thermal Shock Resistance High Temperature Performance For Pottery Kilns

MOQ: 10
Price: Negotiable
Standard Packaging: Wooden Box or Pallet
Delivery Period: 20 days
Payment Method: L/C,D/P,T/T,Western Union
Supply Capacity: 10000/month
Detail Information
Place of Origin
China
Brand Name
Leadsun
Certification
CO ISO
Model Number
Custom
Density:
1.85-1.95g/cm3
Material:
Cordierite Mullite
Size:
Custom
Color:
Light Yellow
OEM:
Can
Package:
Wooden Box Or Pallet
Highlight:

High Temperature Performance Kiln Shelf

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Pottery Kiln Shelf

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Cordierite Mullite Kiln Shelf

Product Description
Pottery Kiln Mullite Cordierite Ceramic Plates Refractory Kiln Shelf Cordierit-Mullite Grooved Batts
Cordierite mullite plate kiln furniture features fine craftsmanship, excellent and stable quality, and outstanding thermal shock resistance and high temperature performance. The main products include plates, sags, hollow slats, solid slats, columns, brackets, and other special-shaped products. These products are widely used in sanitary ware, daily-use ceramics, glass-ceramics, magnetic materials, and other industries. They have been successfully used by many manufacturers and can effectively replace imported products.
Cordierite-Mullite Kiln Furniture
Cordierite-Mullite kiln furniture is composed of cordierite, mullite and glass phase. It is widely used in porcelain and glass panel industries.
Key Features
  • High temperature resistance of mullite
  • Low expansion of cordierite
  • Excellent thermal shock resistance and long service time
Technical Specifications
Unit Cordierite Mullite Plate
Property LDS-001 LDS-002 LDS-003
Al₂O₃ (%) 35 39 60
SiO₂ (%) 53 49 35
MgO (%) 7.5 8 5
Max Working Temperature (°C) 1280 1260 1350
Bulk Density (g/cm³) 1.85 1.82 2.2
Apparent Porosity (%) 28 30 22
Coefficient of Thermal Expansion at 20°C - 1000°C (10⁻⁶ k⁻¹) 2.6 2.2 3.2
Specific Heat at 20°C (Kj/Kg·k) 1 1 1
M.O.R. at 20°C (MPa) 14 11 11
M.O.R. at 1250°C (MPa) 10 10 10
Thermal Shock Resistance Excellent Excellent Excellent