Ceramic filter and Fiberglass Filter
Molten metal filtration products, services and solutions
Baoding Ningxin Group Co.,Ltd. (Used to be Baoding Ningxin New Material Co., Ltd and In short 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.
Serving Metal Casting Industry Since 2002
- Fiberglass cloth filter for aluminium filtration
- High silica fiberglass mesh filter for non ferrous and ferrous, steel filtration
- High silica fiberglass mesh filter for riser removal or de-gating
- Sic ceramic foam filter for iron castings filtration
- Alumina ceramic foam filter for aluminium filtration
- Zirconia ceramic foam filter for steel filtration
- Extruded ceramic filter for iron filtration
Professional Manufacturer on metal casting filters
Plant View
High-tech Enterprices awarded by Hebei Province of China
Certificate of “ High-tech Enterprise” and “ High-tech Product”
At the beginning of 2017, we had been awarded wth certificate of “ High-tech Enterprise on ceramic foam filter ” and “ High-tech metal casting filtration Product” . The later award is issued for Fiberglass fabric mesh filters series specially used on low pressure die castings filtration, which has successfully passed the evaluation of Hebei Provincial Science and Technology Department.
Using fiberglass mesh filter to replace the traditional wire mesh filter and realize fiberglass aluminium filtration:
- Never change molten aluminium element or contaminate molten aluminium.
- No worry about the riser remelt anymore and easy to handle the aluminum scrap recycling.
- Fiberglass mesh can float on top of molten aluminium in furnace being remelt and recycled and it can be more easily scooped out.
- Reduces molten aluminium turbulence and improves distribution and flow.
- Remove oxides and inclusions to improve castings mechanical properties and surface finish.
- Excellent stiffness and toughness, good heat resistance.
ISO 9001: 2015 certified enterprise on foundry molten metal filters
We strictly follow the ISO 9001 & 5S management system and do the best to make the high quality foundry filters, especially the ceramic foam filters as for it's complex manufacturing process.
Honors and awards
EXHIBITION INVITATION
We will be on GIFA 2023 and our booth# is 12A25
Hope to meet you there!