$Refractory Silicon Carbide Sic Kiln Furniture Ceramic Plate for Ceramic High Temperature Furnace Daily Ceramic Porcelain Factory Firing Ceramic Ware & Kiln Furn$

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$Refractory Silicon Carbide Sic Kiln Furniture Ceramic Plate for Ceramic High Temperature Furnace Daily Ceramic Porcelain Factory Firing Ceramic Ware & Kiln Furn$

Refractory Silicon Carbide Sic Kiln Furniture Ceramic Plate for Ceramic High Temperature Furnace Daily Ceramic Porcelain Factory Firing Ceramic Ware & Kiln Furn

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Product Description

Basic Information

Model NO.:1250C, 1430C

Thermal Stability:High Temperature Stability

Application:Refractory

Type:Silicon Carbide

Temperature:1000-1430c

SiC Content:>90%

Delivery Time:Within 20 Days

Packages:Wooden Cases

Specification:900x600x25mm, 900x600x50mm

Origin:China

Product Description

Taking silicon carbide as the main material and adding expansion agent and anti oxidant, SIC silicon carbide ceramic kiln plates or slabs for household porcelain firing have very high load softening temperature and excellent anti oxidative effect through vibration supported uniaxial press compaction and high temperature firing. It was originally used as an alternative to conventional bonded SiC materials, but it shows the long term stability comparable to RSiC and NSiC with lower cost.

Key Features

Extreme Hardness and High Strength

High Abrasion and Wear Resistance

Excellent Corrosion Resistance

Superior Thermal Shock Resistance

High efficiency of heat-conduction

High temper-endure (1200°C-1600°C)

Self-lubrication

Chemical corrosion-resistant

Technical Specification

ITEM	UNIT	INDEX
SiC Content	%	90
Bulk Density	g/cm³	2.70-2.75
Max. Service Temp.	ºC	1550
Refractoriness	SK	39
Refractoriness under load (2kg/cm²)	ºC	1750
Modulus of Rupture (Room Temp)	Kg/cm²	500
Modulus of Rupture (1400ºC)	Kg/cm²	500
Compressive Strength	Kg/cm²	1300
Thermal Expansion (1000ºC)	%	0.42-0.48
Apparent Porosity	%	7-8
Thermal Conductivity (1000ºC)	Kcal/m,hr.ºC	13.5-14.5

Application

The top grade silicon carbide shed board is widely used in shuttle kilns, tunnel kilns, roller kilns, box type kilns and electric furnaces. It is essential for producing art ceramics, tableware ceramics, high-voltage electric porcelain, daily ceramics, sanitary ware, electromagnetic materials, and grinding wheels.

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Frequently Asked Questions

1. What kind of products can you offer? We offer industrial refractory insulation materials including Ceramic Fiber Products, Soluble Fiber Products, Fiberglass Products, Calcium Silicate Products, Mineral Wool, Rock Wool, and Insulating Firebricks.

2. Can you provide free samples? Yes, free samples are available for your evaluation!

3. What is your MOQ? We do not have a particular MOQ; we accept orders for various project sizes. Price depends on the quantity ordered.

4. Can we visit your production facility? Absolutely! You are welcome to visit our factory at any time to see our production processes.

5. What is the maximum service temperature for your SiC plates? Our SiC plates can withstand service temperatures up to 1550°C, with a refractoriness under load of up to 1750°C.

6. How are the silicon carbide plates packaged for export? Products are typically packed in sturdy wooden cases or on pallets with cartons to ensure safety during international transport.