Product Details

Silicon carbide SIC ceramic foam filter for metal foundry

Product Description

Ceramic foam filter is mainly used for filtration of aluminium and aluminium alloys in foundries and cast houses. With their excellent thermal shock resistance and corrosion resistance from molten aluminum, they can

effectively eliminate inclusions, reduce trapped gas and provide laminar flow, and then the filtered metal is significantly cleaner. Cleaner metal results in higher-quality castings, less scrap, and fewer inclusion defects

Application:

1. Silicon Carbide Ceramic Foam Filter is applied to purge and filter solution of ductile iron casting, grey iron and other iron casting.

2. Zirconia Ceramic Foam Filter is applied to purge and filter solution of steel high temperature metal such as steel alloy stainless steel etc.

3. Magnesia Ceramic Foam Filter is applied to purge and filter solution of magnesium and magnesium alloy.

4. Alumina Ceramic Foam Filter is applied to purge and filter solution of aluminium and aluminium alloys.

Technical parameters of Ceramic foam filter :

Item	Unit	Alumina Foam Filter	Sic Foam Filter	Zirconia Foam Filter
Bore Density	ppi	10~80	10~60	10~40
Porosity	%	80~90	80~90	80~90
ing Temperature	°C	1100	1550	1700
Bending Strength	Mpa	0.6	0.7	0.8~1.0
Compression Strength	Mpa	0.7	0.8	>1.2
Thermal Shock Resistance	times/1100°C	>6times	>6times	>6times
SiC	%		≥60
Al2O3	%	≥85	≤30
SiO2	%	≤15	≤10
ZrO2	%			≥95
Others	%			≤5
application		Alumina and Alumina Alloy Non-ferrous	Grey Iron, Ductile Iron	Steel casting

Specification of Ceramic foam filter for Iron casting(10 PPI):

Dimension (mm)	Pouring Rate (kg/s)		Filtration Capacity (kg)
Dimension (mm)	Grey Iron	Ductile Iron	Grey Iron	Ductile Iron
40×40×22	4	3	65	32
50×50×22	6	4	100	52
75×50×22	9	6	150	75
75×75×22	14	9	220	100
100×50×22	12	8	200	100
100×75×22	18	12	300	150
100×100×22	25	16	400	200
150×150×22	50	36	900	450

Packaging & Shipping

Shipping term: DHL/FEDEX/TNT/UPS

Packaging:

Pictures show of silicon carbide heater:

Company Information

STA UNIVERSE GROUP CO.,LTD is a profession manufactory in China for years. We specialize in muffle furance, ceramic fiber products, refractory and related goods. High quality products with competitive price are popular to customer. With good after-sales service, our company have a highest reputation at overseas.

Founded is 2001, The universe group is dedicating to innovation and creating a world brand from now on. Original a small collective plant on the verge of workshop, it has now grown into an international group which has more than 72,00 employees around the globe and realizes a turnover of 2.7 billion yuan in 2010.

Our Services

Our Service

1. Your inquiry related to our products or prices will be replied within 24hours.
2. Well-trained and experienced staffs to answer all your inquiries in fluent English.
3. All our products have 1-year warranty.
4. Offering the support to solve the problem in the application or selling period.
5. Competitive prices based on same quality.
6. Guarantee samples quality same as mass production quality.

7. Check quality of items one by one

8. Provide packing photos and tracking number

9. tracking parcel for you.

FAQ

1.Do you have MOQ of goods?

We accept the trial order, so you can test quality firstly.

2.Can you offer best price for us to beat competitors?

Of course, we can update price to support your business.

3.How long will it take to complete my order?

For the stock items, we can arrange the shippment within 2 days after paymment is received. For the customized items,lead time is about 25 days.

4.What's your after-sales service?

Furances is 2 years warranty, other products is 3 months.