Sic Zirconia Alumina ceramic filter foam porous 10-70 ppi Ceramic Foam Filter for casting

Name: Sic Zirconia Alumina ceramic filter foam porous 10-70 ppi Ceramic Foam Filter for casting
Brand: Zhengzhou Rongsheng Refractory Co., Limited
SKU: Tradewheel_2353817
Availability: InStock

FOB Price 0.1 - 3 USD / pieces

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Place of Origin	Henan, China	Type	Ceramic Raw Materials
Application	Industrial Ceramic	Material	Zirconia ,Silicon Carbide, Alumina
Brand Name	RONGSHENG	Processing Service	Cutting, Moulding
Product name	Ceramic Foam Filter	Shape	customized
Color	yellow/white/black and gray	Size	customized
Feature	high strength	Raw material	Zirconia Silicon Carbide Alumina
Usage	Casting	Keywords	Zirconia Silicon Carbide Alumina ceramic foam filter
Certificate	ce,iso	Package	Carton or wooden case with pallets inside

Product Details

Product Description

We have three kinds of Ceramic Foam Filter: Silicon Carbide Ceramic Foam Filter,Alumina Ceramic Foam Filter,Zirconia Ceramic Foam Filter. 1.Silicon carbide foam ceramic filter using German imported polyurethane foam sponge as a carrier, silicon carbide mainly squeezed into the foam sponge, and then squeeze out the slurry,the slurry around the foam fiber, after drying, baking at high temperature, polyurethane thermal decomposition, leaving foam ceramic products, namely silicon carbide foam ceramic filter. The silicon carbide foam ceramic filter, with the three- dimensional mesh interconnection structure of foam sponge, can make metal liquid reflect rectification, mechanical screening, filtration cake, adsorption and other filtration mechanisms to effectively improve the purity of metal liquid, reduce waste rate, reduce mechanical processing loss, thus improve production efficiency and reduce production cost. Silicon carbide foam ceramic filter has high strength, good thermal stability, larger than surface area and high size accuracy. It is mainly used to filter and purify the filtration of ductile cast iron, ash cast iron,aluminum, copper and other alloy metal liquid, effectively remove large inclusions in metal liquid, adsorb smell magazines, reduce the content of gas and harmful elements in metal liquid, improve the metal matrix organization, and improve the mechanical properties of castings.

2.Alumina ceramic foam filter is a new type of low density, high porosity and with three dimensional network skeleton structure of the filter. And widely used in aluminum process industry for molten aluminum filtering, so as to improve aluminum quality. Alumina ceramic foam filter can effectively removes non-metal solid mixture from aluminium and aluminium alloy fusant, 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, to improve the quality of aluminum alloy and other non-ferrous alloy casting, all of which contribute to reduce casting cost, its maximum service temperature 1200° C. Alumina ceramic foam filter has the advantages of high porosity, high mechanical strength, stable chemical property, strong corrosion-resistant, high adsorption rate, excellent filtering functions and thermal shock resistance. It is mainly used for purification process of aluminum, aluminum alloy, and other nonferrous alloy production, can also be used as gas-solid, liquid-solid separation medium, catalyst carrier, burner and sound-absorbing and environmental protection fields. Alumina ceramic foam filter is equipped with a gasket on the edges; the gasket assures the proper and tight position of the filter within the filter box. There are different types of gasket available, e.g. ceramic fiber gasket etc., also can provide alumina ceramic foam filter without gasket. These types of filters have been favored by customers from Europe and the United States for years. Application of Alumina ceramic foam filter: Alumina ceramic foam filter is mainly applied to the aluminum and aluminum alloys fusant filter equipment of continuous casting, half-continuous casting, gravity casting, and low pressure casting, also applied to other non-ferrous metal precision casting, gas-solid and liquid-solid separation medium, high temperature gas filter, chemical filling, sound absorbing material and catalysis carrier etc.

3.Product Performance of Zirconia Foam Ceramic Filter: 1.Adjust the metal flow rate through rectification to reduce secondary inclusion and pores. 2.Reduce casting inclusion and reduce casting waste and welding repair rate. 3.Improve the surface quality and mechanical properties of the castings. Application of Zirconia Foam Ceramic Filter: Filtration of stainless steel, carbon steel and large castings.

Specification

1.Technique Data of Silicon Carbide Ceramic Foam Filter:

Composition of product	Silicon Carbide,AL2O3,SiO ect
Color	Grey,Dark Grey
Using Temperature	≤1550℃
Number of hole density PP(holes per square inch)	10,15,20,30
Porosity	85%-90%
CMOR Mpa	≥1.5Mpa(Industry Standard 1.0Mpa)
Bulk Density	0.4g/cm3~0.5g/cm3

Square specification(mm)	Max filtering capacity(kg)			Normal metal fluid flow velocity(kg/s)			Round Specification(mm)	Max filtering capacity(kg)		Normal metal fluid flow velocity(kg/s)
	Ductile cast iron	Ash cast iron/ copper-aluminum castings	Ductile cast iron	Ash cast iron/ copper-aluminum castings		Ductile cast iron	Ash cast iron/ copper-aluminum castings	Ductile cast iron	Ash cast iron/ copper-aluminum castings
404022	32	64	3	4	Φ40*22	25	50	2	3.5
505022	50	100	4	6	Φ50*22	35	70	3	4.5
606022	72	144	5	8	Φ60*22	50	100	4.2	6.5
755022	75	150	6	9	Φ70*22	75	150	5.5	8.8
1005022	100	200	8	12	Φ80*22	100	200	7.2	11
757522	110	220	9	14	Φ90*22	120	240	9	14
808022	150	300	12	18	Φ100*22	140	280	11	17
10010022	200	400	16	24	Φ110*22	190	380	13	20
15010022	300	600	24	36	Φ120*22	230	460	16	25
15015022	450	900	36	54	Φ150*22	350	700	25	30

2. Technique Data of Alumina Ceramic Foam Filter:

Porosity(%)	80-90%
Working Temperature	≤1100℃
Bending Strength (Mpa)	0.6
Compression Strength (Mpa)	0.8
Thermal Shock Resistance	1100℃—room temperature 6 times
Bulk Density	0.35-0.45 g/cm3

3.Technique Data of Zirconia Foam Ceramic Filter:

L * W * T / Diameter *thick (mm)	Filter capacity (kg)			The pouring flow (kg/s) direct channel is 300mm high
	High degree of deoxygenation	Low degree of deoxygenation	Carbon-based steel castings	Stainless steel casting pieces
50Dx20	30	90	2.0	3.0
70Dx25	60	175	3.8	5.7
90Dx25	95	285	6.4	9.5
125Dx30	185	550	12.2	18.4
150Dx30	265	795	17.7	26.5
50x50x20	35	110	2.5	3.7
50x75x25	55	170	3.7	5.6
75x75x25	85	255	5.6	8.4
100x100x25	150	450	10.0	15.0
125x125x30	235	700	15.6	23.4
150x150x30	340	1010	22.5	33.7

Packing & Delivery

Company Profile

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED has 30 years of experience in R & D and design of unshape refractory experts, holds 20 utility model patents and 7 invention patents, and has passed the ISO quality, environment and safety management system certification. The company is committed to the R & D, production and service of refractories used in metallurgy, electric power, nonferrous metals, building materials, chemical industry and other industries. Its products cover 198 kinds of materials and 2369 varieties in three categories (acidic, neutral and alkaline), providing overall solutions for refractories for 1200 domestic and 200 foreign customers.

FAQ

Q1: Are You Manufactory or Trade Company? We are a Manufactory specialized in chemical over 40years which is located in Henan,china. Q2: What is the price of your packaging ? The exact price is based on your quantity. We can provide our best price for you. Q3: How can we get the sample,and what is the cost? For the sample.It is free.You only need to pay for the freight fee.For custom sample, We can help you design it as your infos and requirements. Sample time is about 3-5 days. Q4: What is your payment item? TT / PAYPAL / WESTERN UNION / LC / CREDIT CARD is all available for us.For small amount which is less than 1000USD, we prefer 100%deposit.For large amount,40% deposit,and 60% balance paid before shipping. Q5: How can we get the goods from your factory? By air or by ocean.If quantity is small,the total packing volume is less than 1CBM,we suggest air shipping,it needs 5-7 days. If quantity is large, we suggest ocean shipping.It needs 20-30 days. It will be easy if your have your own forwarder to take care of the shipping.If not,we have professional forwarder to help you.