Refractory High Silica Glassfiber Filtration Fabrics Fibre Glass Filter Cloth Molten Aluminum

• Customization: Available
• Certification: ISO
• Application: Liquid Metal Filtration
• Model NO.: NINGXIN-CFF-ALU-W3
• Weave Type: Leno
• Fiberglass Type: E-Glass
• Alkali Content: Alkali Free
• Working Temperature: 700 to 800 Degree C
• Filter Fabric Yarn Type: E-Glass
• Coating: Phenolic Resin
• Sio2 Content: 58%
• Transport Package: Carton and Plywood Pallet
• Specification: Custom shapes and dimensions
• Trademark: NINGXIN
• Origin: Hebei, China
• HS Code: 701990
• Production Capacity: 10000000PCS/Month
• Package Size: 110.00cm * 110.00cm * 200.00cm
• Package Gross Weight: 500.000kg

Product Description

High Pass Rate aluminum casting filter Fiberglass Mesh Filter Screen For Casting Filtration

Product Description

Rigid fibreglass Filters for Low Pressure die Casting aluminium filtration

Aluminum filtration cloth filter

E-glass fiberglass mesh filters for molten aluminum filtration are designed and woven for the diffusion and filtration of molten aluminum.The molten aluminum is very easy to be oxidated when touched with air.With the use of EFG,the pure molten aluminum is more easier to get during primary melting, foundry casting and scrap recycling.The main types can be the one without coating(white color) or with resin coating(yellow or dark brown color) and smokeless carbonzied treatment(black color).

SPECIFICATION

Yarn type	Alkali free E-glass
SiO2 contents	58%
Weave pattern	Leno
Density weight	150-350g/m2
Width	0.93m
Length per roll	50-300m or as per request
Mesh size	0.8x0.8mm-2.5x2.5mm
Thickness	0.18-0.35mm
Working temperature	700-800 ºC
Soft Point	900ºC

FEATURES
Brings down the casting rejection rate due to slag inclusions.
Cheap and cost effective,easy installation.
Do not change molten metal element or contaminate molten aluminum.
Stay away from molten aluminum and easy to handle the aluminum scrap recycling (Fiberglass mesh can float on top of the molten metal when the metal is recycled and can be scooped out), this can greatly reduce cost.
Reduces molten metal turbulence,improves molten metal distribution and flow.
Remove oxides and inclusions to improve castings mechanical properties and surface finish.
Excellent stiffness and toughness,good impact resistance.
Mesh and grid is well organized and highly integrity.

APPLICATION
As the first step filtration for primary smelting
Ingate filtration for sand casting,gravity casting or low pressure die casting
As the removal plane to help riser easily to be knock off from castings

PRODUCT TYPE
Uncoated aluminum filtration mesh with different mesh, in roll, white color
Resin coated aluminum filtration mesh filter: Cut pieces or in roll, Brown color
Carbonized aluminum filtration mesh filter: Cut pieces or in roll, No smoke,lower gas,black color
Sewed fiberglass mesh bag/combo bag, Customs shape as per requested.
Cap style fiberglass mesh filter, Best replacement of galvanized wire mesh or steel mesh filter.
Cup shape fiberglass mesh filter,for investment castings filtration.
Cut pieces as riser removal or de-gating separator
 

Detailed Photos

 

Company Profile

 

BAODING NINGXIN GROUP CO., LTD. (NINGXIN) is engaged to the manufacture and development of molten metal filters, serving the foundry filtration industry since 2002. NINGXIN has grown into one of the largest molten metal filter manufacturers in China, providing metal filtration guarantee for more than 100 million pieces of ferrous and non ferrous castings every year, and serving more than 2,000 metal casting foundries with high-quality filters and reliable services in more than 20 countries. We have a rich history of improving the wellbeing of those we serve through innovative foundry molten metal filter solutions, efficiency advancements, and efforts to promote a sustainable future. 

We pride ourselves in employing the most experienced and innovative individuals in the field, utilizing the highest quality materials and the optimized process and formulations to ensure that our customers receive the level of quality and value that they deserve. Our superior products performance, professionalism and stability is evidenced by our valued customers, which are one of the best in the industry. Contact us today to see how we can help with your molten metal filtration needs. 

The main foundy metal castings filtration products are as below:

Sic ceramic foam filter for iron castings filtration
Alumina ceramic foam filter for aluminum filtration
Zirconia ceramic foam filter for steel castings filtration
Extruded honeycomb ceramic filter for iron castings filtration
E-glass Fiberglass mesh filter for aluminum filtration
High silica fiberglass mesh filter for iron and steel filtration

 

 

 

Certifications

 

 

Our Advantages

 

FOCUS ON FOUNDRY FILTERS OVER 20 YEARS
 

Rich experience, proprietary technology and leading process design is achieved through innovation and complex problem-solving to optimize molten metal filtration efficiency, boost yields and deliver satisfactory and reliable product quality. 

 

Unique Formula
We use the unique formula based on many years of R&D and experience, the refractory and strength of our filters are improved greatly and this result the best protection on filters effectiveness.

ISO Management Sytem
 ISO 9001 Certification promotes the development of continual improvement, risk reduction, customer satisfaction and traceability through the implementation of various management system processes. 

5S On Site Management
The foundry ceramic foam filter production process involves mant steps of treatment, with various kind of raw materials, with 5S on site management, each production site is clean and in good order, which improved our efficiency greatly.

TQM Executed
TOTAL QUALTY MANAGEMENT covers the whole process from material entry to finished products delivery.

Third Party Analyse & Check
Work with National Refractory Reserch and Development Center on ceramic foam filters

Co-work With Institutions
Hebei Science and Technology Instituation, Jingdezhen Ceramic Institution, on new recipe of ceramic foam filter.

 

Inspection & Quality Control

How we ensure the filters quality

NINGXIN  has a unique inside quality control flow that give it a distinct  advantage over other foundry filter suppliers, which enabling us to  deliver the highest available quality of foundry molten metal filters.  Founded by a renowned leader in molten metal filtration industry and  with a team of experts in the field, NINGXIN provides extensive and  unmatched filters design and application information for its customers,  generating huge casting industry filtration cases and data. 

To ensure the consistant filter quality, NINGXIN employs the best  technology available today. The company focuses on quality and quality  control from beginning to end. The result is unsurpassed quality, and it  starts with experience and Quality Control. We have made simulated  pouring testing and analyzed over 190,000 samples out of produced  various types of filters. Rich experience and strict quality control  standards enable us to achieve the filters quality which is the hallmark of the company.

2 x Medium frequency electric furnace 200 kg:For melting high temperature metal solution, and conducting extreme high temperature solution impact test on the filters
2 x Ceramic bending test machines: detecting the room temperature compressive strength of the filters
3 x Muffle furnaces: detecting thermal shock resistance of the filters
Digital viscometer, slurry hydrometer: testing the feeding and stirring process during the production process
Glassware for balance and chemical experiments: used to check the filter mass, bulk density, and drainage method to verify the porosity
Electron microscopy: check the uniformity of the distribution of the filter surface components.
High-temperature load detector, etc.: used for inspection of data such as deformation and expansion at high temperature of the filter.
High-temperature spectrometer, fluorescent X-ray: Check the composition of the filter.
Digital Viscometer, Slurry Hydrometer: Tests the development of slurry and mixing process.
Bench Drying Box: Simulate the working principle of the drying workshop to dry the experimental product.
R&D production line: a production line dedicated to the development of new foundry filter products.
Small shuttle kiln: used to develop product sintering.