Send Message

Generator Permanent Ferrite Block Magnet Grade 3 Ceramic Block Magnets

Generator Permanent Ferrite Block Magnet Grade 3 Ceramic Block Magnets
Features Gallery Product Description Request A Quote
Model NO.: Permanent
Port: Luzhou, China
Transport Package: Carton Wood Pallet
Color: Charcoal Gray
Size: According To Customer's Drawing
Shape: Block, Arc, Segment
High Light:

Permanent Ferrite Block Magnet


Ferrite Block Magnet Grade 3


Grade 3 Ceramic Block Magnets

Basic Infomation
Place of Origin: Sichuan, China (Mainland)
Brand Name: JOINT-MAG
Certification: IATF 16949
Model Number: OEM
Payment & Shipping Terms
Packaging Details: Carton Wood Pallet According To Requirements
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram
Supply Ability: 5000T Annual Capacity
Product Description

Product Description

Quick Details
Place of Origin: Sichuan, China (Mainland), Sichuan, China (Mainland)
Brand Name: Joint Mag, Joint-Mag
Type: Permanent
Composite: Ferrite Magnet
Shape: Block, arc, segment
Application: Motor Magnet
Size: According to customer's drawing
Car Make: Automobile staters
Model Number: Permanent
Name: Joint-mag ferrite magnet block
Color: Charcoal Gray


GRADE Br Hcb Hcj (BH)max
JC-Y3932 0.375-0.400 3750-4000 230-275 2890-3456 235-290 2950-3645 26.5-31.5 3.33-3.96
JC-Y3939 0.380-0.400 3800-4000 255-290 3200-3645 260-325 3260-4080 26.5-31.8 3.33-4.00
JC-Y4041 0.390-0.415 3900-4150 260-300 3260-3770 300-350 3770-4400 27.0-32.0 3.39-4.02
JC-Y4127 0.400-0.420 4000-4200 180-225 2260-2825 185-228 2320-2865 30.0-33.6 3.77-4.22
JC-Y4231 0.410-0.430 4100-4300 220-260 2765-3265 255-270 2825-3390 31.5-35.5 3.95-4.46
JC-Y3849 0.370-0.400 3700-4000 271-305 3405-3830 370-400 4650-5025 26.0-31.2 3.27-3.92
JC-Y4240 0.410-0.430 4100-4300 285-314 3580-3945 306-340 3845-4270 31.5-34.4 3.95-4.32
JC-Y4545 0.440-0.460 4400-4600 310-354 3895-4445 346-375 4350-4710 36.5-39.5 4.59-4.96
JC-Y4350 0.420-0.440 4200-4400 295-325 3700-4080 382-410 4800-5150 33.5-36.5 4.21-4.59

Packaging & Delivery
Packaging Details Carton Wood Pallet
Special Package according to your requirements

Delivery Time 10-40 days and According to the Order

1, ferrite magnet for automobile starters
2, ISO/TS16949: 2009
3, good quality and competitive price
4, excellent service

Detailed Product Description
1. Strong SrO·6Fe2O3 Magnet with high quality
2. Custom-made dimension
3. Reasonable price
4. Certificate: ISO9001: 2000
Permenant Ferrite Magnets for sale 

Ferrite Magnets' outstanding properties
1) High performance: 
JC-Y3932; JC-Y3939; JC-Y4041; JC-Y4127; JC-Y4231; JC-Y3744; JC-Y3849; JC-Y4240 JC-Y4350 etc (The grade like JC-Y4350&JC-Y3849, JC-Y4240could meet requirements on strong power). 


2) High working temperature: 
The JC-Y4350 series with 4800-5150 OE super-high coercive force can replace NdFeB magnets with much lower price. 
3) High consistency: 
The Br and Hcj of surface magnetic field and magnetic flux can be controlled with +/-1%. 
4) High Anti-corrosion: 
The sale spray test and humid heat test of the high anti-corrosion coating could be more than 800 hours
5) Low weight loss
The average low weight loss is less than 10 mg/cm2 in 20 days. 
Pros: Pretty strong hold between two of these blocks even if a couple of them by contacting the other one or plain iron. It's difficult to pull away them(easy to slide however).  
Ferrite Magnet Applications
Motor assemblies, step motor, DC motor, linear motor, speakers, and so on. 
Also good for attaching thick stacks of paper to refrigerators etc or pinching papers or textiles together.  
Magnetic Property 
Br can reach 4300 GS Hcb can reach 3946 OE,  
Hcj can reach 4147 OE (BH)max can reach 4.45 MG OE.  

Intelligence Honor 
In October 2004, It was conferred with High-tech Product Certificate, awarded as a “ High-tech Enterprises in Sichuan By Sichuan Provincial Science and Technology Department in December 2004, and First Price of Sichuan SME Technology Innovation Award In December 2004. In July 2004, our new JC-Y4240 performance (equivalent to Japan S TDK FN6B performance level) of ferrite permanent technology was identified and approved by the experts from Science and Technology Department of the Sichuan Province. The declared High Performance Ferrite Permanent Magnet (JC4545)has been listed among Key Science and Technological Program of Sichuan Province and has been given financial support. In 2007, Technology of manufacturing high-performance ferrite permanent magnet with YF30 pre-sintering materials  Were awarded with the tile of Outstanding Technical Achievements and Outstanding Productsby the National Materials and Devices industry associations.  
Provide various dimensions of magnets according to your drawings or samples. Size of Arc magnet includes inner radius, chord length, axis height, harc height

Recommended Products
Get in touch with us
Tel : 86-18990076639
Fax : 86-813-7296665
Characters Remaining(20/3000)