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Ceramic Foundry Foam Filter for Casting of High Temperature Liquid Metal
US$0.20
1,000-9,999 Pieces
US$0.15
10,000-99,999 Pieces
US$0.10
100,000+ Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableApplication
Refractory, Gray Iron, Ductile Iron, Copper, Brass, AluminumFeature
Molten Metal FiltrationModel NO.
NINGXIN-CFF-S11Shape
Square, Rectangular, RoundSize
35mm-400mmPpi
10/20/30Type
Refractory MaterialMaterial
Silicon Carbide (SiC)Refractoriness (℃)
Below 1500 CelsiusTransport Package
Carton and PalletSpecification
As per requestTrademark
NINGXINOrigin
Hebei, ChinaHS Code
690390Production Capacity
500 Cubic Meters Per MonthKey features
Wide Material Compatibility: Suitable for filtering molten iron, copper, aluminum, and various alloys.
Customizable Dimensions: Available in sizes ranging from 35mm to 400mm in square, rectangular, or round shapes.
High Porosity: Features 80-90% porosity for optimal filtration efficiency and flow rate.
Durable Silicon Carbide Material: Made from high-quality Silicon Carbide (SiC) for superior strength and chemical stability.
Certified Quality Management: ISO 9001 certified with strict TQM and third-party analysis for consistent quality.
Proven Track Record: Over 20 years of experience serving 2,000+ foundries with 100 million+ castings filtered.
Comprehensive Testing: Undergoes rigorous testing including thermal shock, compressive strength, and microstructure analysis.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-10-15Nearest Port: TIANJINAverage Response Time: ≤3.01hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryBaoding Ningxin Group Co., Ltd. is identified as a China-based manufacturer/factory producing molten-metal filtration products for the foundry industry. Evidence indicates substantial production capacity, with more than 10 production lines and stated outputs for ceramic foam filters and fiberglass mesh filters. The supplier holds ISO 9001 and ISO 14001 certifications, reports 11–20 years of R&D-engineer experience in aggregate, and has 6–10 quality-control staff. It began exporting in 2010, has self-operated import/export rights, and serves markets across multiple global regions. The supplier explicitly offers customized filtration solutions, including filter design and sampling. However, the provided information does not establish specific after-sales procedures, verified customer cases, or sufficient evidence for a financial-credibility assessment. Monetary figures are omitted.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and as a manufacturing company operating in Baoding, Hebei, China. Its stated business is the manufacture and development of molten-metal filters for the foundry industry, indicating direct production involvement rather than a trading-only role.
CertificationsThe supplier explicitly reports holding ISO 9001 and ISO 14001 management-system certifications. These certifications provide stated evidence of quality-management and environmental-management systems, although no certificate numbers, validity dates, or scope are provided.
R&D capabilityThe supplier describes its personnel as experienced and innovative, reports 11–20 years of total R&D-engineer experience, and states that it provides filter design and customized filtration solutions. These details explicitly support product-development capability, although no patents, new-product records, or quantified R&D investment are provided.
Production capacityThe supplier manufactures a broad range of ceramic, fiberglass, alumina, zirconia, silicon-carbide, extruded, and molten-metal filters. It reports more than 10 production lines and stated annual outputs of 50,000,000 ceramic foam filter pieces and 2,400,000 square meters of fiberglass mesh filter, indicating substantial production capacity.
Customization capabilityThe supplier explicitly states that it provides customized filtration solutions, including filter design and sampling. This is direct evidence of customization support, though the slices do not specify available customization limits, engineering standards, or sample-development lead times.
Product Q&A
Q:What materials can this filter be used for?
A:
It is designed for filtering molten iron, copper, aluminum, and various alloys.
Q:Is the size customizable?
A:
Yes, sizes are available from 35mm to 400mm in square, rectangular, or round shapes.
Q:What is the porosity of the filter?
A:
The porosity ranges between 80% and 90%.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:Does the product have quality certifications?
A:
Yes, the manufacturer holds ISO 9001 certification and follows strict quality control processes.
Send Inquiry
*To:
BAODING NINGXIN GROUP CO., LTD.
BAODING NINGXIN GROUP CO., LTD.*Content:
Supplier replies will be sent to your registered email
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