Filter — material Ferrite,POM,Nylon, type Permanent. The complete factory specification follows. Made by Hunan Yu Bang Magnetic Material Co., Ltd. (5 years on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Filter
- Model Number: YB-R-1625
- Material: Ferrite,POM,Nylon
- Certification: ISO9001:2015,ROHS,REACH,MSDS
- Place Of Origin: Hunan, China
- Application: Industrial Magnet
- Type: Permanent
Technical Specifications
| Application | Industrial Magnet |
|---|---|
| Composite | Ferrite Magnet |
| Flux Index | ≥50kG²·mm² |
| Shape | Cylinder,with impeller |
| Tolerance | ±1% |
| Processing Service | Cutting, Punching, Moulding |
| Type | Permanent |
| Delivery Time | 8 ~ 14 days |
| Grade | Y30,Y30BH,Y35 |
| Place Of Origin | Hunan, China |
| Model Number | YB-R-1625 |
| Brand Name | Hunan Yubang |
| Magnet Size | Diameter 16mm, height 25mm |
| Total Height | 43.8mm, 45mm |
| Diameter Of Impeller | 34mm,35mm,36mm |
| Material | Ferrite,POM,Nylon |
| Color | Orange,Yellow,White,Blue |
| Magnetism Direction | Radial,2 poles |
| Packing | 500 pieces/carton, 1000 cartons/pallet |
| Sample | Available |
| Certification | ISO9001:2015,ROHS,REACH,MSDS |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details






















Ferrite magnets are extremely popular due to their characteristics. Ceramic magnets are a cost effective option for high volume applications. Ceramic magnet alloys offer good resistance to external demagnetization fields. Commonly used in motors, speakers and work holding assemblies.
FERRITE MAGNET SHAPE










































Shape | Dimension |
Disc (Round,Flat) | Diameter:8mm~55mm Thickness:2mm~15mm |
Block (Rectangular,Square) | Length:10mm~150mm Width:10mm~100mm Thickness:4mm~25mm |
Ring (Speaker magnet) | Outer diameter:30mm~280mm Inner diameter:18mm~140mm Thickness:5mm~25mm |
Cylinder | Diameter:9mm~30mm Thickness:10.5mm~43mm |
Magnetic Rotor Cylinder+ shaft Cylinder+ impeller | Diameter:9mm~26.5mm Height:10mm~43mm Shaft & impeller can be customized. |








RMB 10 million registered capital, own factory-10600m² construction area.
12 utility model patents & 1 invention patent.
Own mould center, leading by the mould master who once worked at Foxconn in Shenzhen.
Advanced processing equipment and facilities for automatic production.
30+million items of different specifications and models in stock.
ISO9001,MSDS,SGS,ROHS,REACH certification.
Mainly export to Mexico,America,Russia,Italy,France,Poland,Greece,Australia,India,Pakistan,Turkey.














































Ordering and Pricing
- Minimum order quantity: 10000 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this filter?
The standard minimum order quantity is 10000 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Which certifications does this filter carry?
It is supplied with ISO9001:2015,ROHS,REACH,MSDS documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Hunan Yu Bang Magnetic Material Co., Ltd., based in China. The company 5 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Hunan Yu Bang Magnetic Material Co., Ltd. range on HVACR Nexus.
See more in Impellers & Fan Blades on HVACR Nexus.


















