Silicon Carbide Ceramic Foam Filter-SiC Foam

Silicon Carbide (SiC) Ceramic Foam Filter is designed for the filtration of molten ductile iron, gray iron, and non-ferrous metals such as copper alloys. With excellent thermal shock resistance and high strength at elevated temperatures, it performs well in harsh iron casting environments. It helps reduce turbulence at the pouring gate, efficiently removes large inclusions and fine impurities, and lowers the gas and harmful element content in the melt. This results in improved mechanical properties and microstructure of castings, significantly enhancing the quality of ductile, gray, and malleable iron parts. Heeger Materials provides high-quality Silicon Carbide Ceramic Foam Filter with stable performance and reliable filtration efficiency.

  

Silicon Carbide Ceramic Foam Filter Properties

Chemical Composition	SiC, Al2O3, SiO2
Porosity (%)	80–90%
Pore Density (PPI)	7PPI–45PPI
Operating Temperature (°C)	≤1500°C
Room Temperature Bending Strength (MPa)	0.8 MPa
Room Temperature Compression Strength (MPa)	1.0 MPa
Thermal Shock Resistance	1100°C to room temperature, 6 times
Bulk Density (g/cm³)	0.4–0.5 g/cm³

Silicon Carbide Ceramic Foam Filter Specifications

Shape And Size (mm)	Circular	Φ40×15, Φ50×22, Φ60×22, Φ70×22, Φ80×22, Φ90×22, Φ100×22, Φ125×25, Φ150×30, Φ200×40
	Square	30×50×22, 40×40×22, 50×50×22, 75×50×22, 100×50×22, 75×75×22, 100×75×22, 100×100×22, 150×100×22, 150×150×40, 300×150×40, 125×125×30, 120×120×25
Custom Dimensions	Sizes can be customized to specific requirements.

Silicon Carbide Ceramic Foam Filter Filtration Capacity

Dimensions (mm)	Filter Capacity (kg) (10ppi)	Flow Rate (kg/s) (10ppi)	Filter Capacity (kg) (20ppi)	Flow Rate (kg/s) (20ppi)	Filter Capacity (kg) (30ppi)	Flow Rate (kg/s) (30ppi)
40×40×15	64	4	50	3	42	2
50×30×22	60	4	47	3	40	2
50×50×15	100	6	78	3.5	66	3
50×50×22	144	9	112	6	95	5
75×50×22	220	14	175	10	149	8
100×50×22	200	12	155	9	133	7
100×75×22	300	18	232	13	199	11
100×100×22	400	24	310	18	265	15
150×150×22	900	54	698	40	596	33
200×200×30	1600	95	1240	58	1060	48
Dia 40×22	40	3	39	2	33	2
Dia 50×22	70	4.5	61	4	52	3
Dia 60×22	100	6.5	88	5	75	4
Dia 70×22	140	8.8	119	7	102	6
Dia 75×22	170	10	137	8	117	6.5
Dia 80×22	200	11	156	9	133	7
Dia 90×22	240	14	197	11	169	9
Dia 100×22	280	17	243	14	208	12
Dia 125×22	400	24	380	22	325	18
Dia 150×22	700	38	548	32	468	26
Dia 200×30	1240	67	973	56	832	46

Silicon Carbide Ceramic Foam Filter Key Advantages

• Comprehensive range of product specifications with excellent thermal shock resistance.
• High porosity ensures effective filtration.
• Strong rectification and adsorption properties reduce secondary inclusions.
• Enhances casting machinability and mechanical properties.
• Reduces defect rates and improves economic efficiency.

Silicon Carbide Ceramic Foam Filter Applications

• Ductile Iron Casting: Used to filter molten ductile iron, helping reduce turbulence and improve the mechanical properties of the final cast product.
• Grey Iron Casting: Removes slag and impurities from grey iron melts, enhancing surface finish and structural integrity.
• Non-Ferrous Metal Casting: Suitable for copper and other non-ferrous alloys to eliminate inclusions and improve purity.
• Improving Microstructure: Enhances the metallurgical structure of cast iron components by reducing gas content and harmful elements.
• Withstanding Harsh Casting Conditions: Provides excellent thermal shock resistance and high-temperature strength, making it reliable during demanding casting processes.

Silicon Carbide Ceramic Foam Filter Packing And Shipping

Silicon Carbide (SiC) Ceramic Foam Filter will be securely packaged in sturdy containers with cushioning materials to prevent movement or damage during shipping. This careful packaging ensures the product arrives in perfect condition, maintaining its high-quality standards throughout delivery.

Where to Buy Silicon Carbide (SiC) Ceramic Foam Filter in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Silicon Carbide (SiC) Ceramics products including Silicon Carbide (SiC) Ceramic Foam Filter, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We specialize in premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.