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Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm

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China Star United Industry Co.,LTD certification
China Star United Industry Co.,LTD certification
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work with Star more than 5 years, they help us design the rubber coated magnets for lighting, very very Strong pulling force, now we have strong Euro market for this project

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Accept Paypal for first try the quality, quality is high and grades are truly N52, 24K gold plated 1/2 spheres, fantastic! now back for many more orders with STAR

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The thickness of coating 0.035 mm or less will be acceptable, formal quotation to formal shipping, everything fast and good!

—— Dr. Alex Stadnik

good supplier and man, can help with everything in time, especially provide different coating for magnet exposed in damp environment and outdoors.

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they make N38 magnets and magnetic therapy products for me 8 years, with good workshop together CNC machined centre, they can assembly our magnetic medical equipment parts quickly, you can want STAR.

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good job for pickup magnet, perfect on alnico V and VIII

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Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm

Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm
Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm

Large Image :  Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm

Product Details:
Place of Origin: China
Brand Name: STAR
Certification: ISO9001, RoHS, MSDS, Patent certificate, Quality Certificate
Model Number: R1-N42
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: $0.01~$496.00
Packaging Details: Non-magnetism packing with Iron and foam protection, Export carton and pallet
Delivery Time: 5~35 days as per customer's project and quantity
Payment Terms: T/T, Western Union, MoneyGram, Paypal, L/C, WECHAT
Supply Ability: 1000 tons per month

Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm

Description
Material: 25x25x25mm Shape: Block
Grade: N35 - N52 Surface Finish: Zinc, Ni-Cu-Ni, Epoxy Coated, Silver, Gold, Rubber Coated, Phosphatsing, Parylene, Custom Color
OEM / ODM: Provide OEM And ODM Magnet Assembly Solutions More Than 10 Years Magnet Technology: Our R&D Engineers Welcome You To Discuss Any Time
Quality Assurance: Free Samples Testing, Demagnetization Curve Report
High Light:

rare earth ndfeb magnets

,

rare earth block magnets

Powerful Rare Earth Magnets , N42 Rare Earth Block Magnets 25 x 25 x 25mm

 

25x25x25mm neodymium magnets , n42 ndfeb block magnet

 

Using 100% Inspection

This is similar to using Statistical Processing. Each magnet is inspected 100% in the three axis to determine compliance. This is done by testing and recording the values of the Bx, By and Bz components, then solving for the angular difference in each of the axis.

 

Our Services:

 

1. Technical information:

When you are not sure what you need, please help provide your product and project details, our engineers will evaluate and give the best solution to you in short time.

 

When you know what you need, just please provide your magnet specification and drawings for our further offer.

 

Our regular Grade for your reference: truly N28EH, N28UH, N30EH, N30UH, N33AH, N33EH, N33UH, N35, N38, N40, N42, N42H, N42SH, N45, N45H, N45SH, N48, N48M, N50, N50M, N52, more information please refer to our magnet grade table.

 

2. Design and Tool support:

More than 12 years professional factory production line for OEM and ODM magnet solutions, thousands of molding tools available for your customized magnet design, you think it, we make it for you. Below is our workshop for your reference.

 

3. Measuring of magnetic properties

Quality is our culture, all our products is coming with good quality finished and Demagnetization curve as well as we have special team work for after sales services.

 

4. Testing of customer’s material and magnet performance

We know most of customers have not much professional equipment for their magnet testing, But do not worry, we can free of charge help you test if it is true.

 

When you buy magnets with a very lower price, or you think something is not good when use the magnets, you can ask us for help, we will do the professional testing and let you know what you get.

 

5. Fast and safety shipping

We have worked with some experienced Express courier and Sea shipper more than 10 years, we can guarantee every process of your magnet order from materials, design, production, testing to delivery, we really do all care.

 

6. Suggestions and Comments

We love customers and love to hear from you whether it's feedback or questions about our Quality, Service, Market, etc, we will continue improving our performance and together we are stronger.

 

Grade    Remanece Coercive Force (Hcb) Intrinsic
Coercivity
     Max Energy Curie Coefficient TW
Tempreture
        Br          Hcj         (BH)max TC
T KGs KA/m KOe KA/m Koe KJ/m3 MGOe
N33 1.13-1.18 11.3-11.8 ≥836 ≥10.5 ≥955 ≥12 247-263 31-33 310 ≤80
N35 1.18-1.23 11.8-12.3 ≥868 ≥10.9 ≥955 ≥12 263-287 33-36 310 ≤80
N38 1.22-1.28 12.2-12.8 ≥899 ≥11.3 ≥955 ≥12 287-310 36-39 310 ≤80
N40 1.26-1.31 12.6-13.1 ≥923 ≥11.6 ≥955 ≥12 302-326 38-41 310 ≤80
N42 1.28-1.34 12.8-13.4 ≥923 ≥11.6 ≥955 ≥12 318-342 40-43 310 ≤80
N45 1.33-1.38 13.3-13.8 ≥923 ≥11.6 ≥955 ≥12 342-366 43-46 310 ≤80
N48 1.38-1.42 13.8-14.2 ≥923 ≥11.6 ≥955 ≥12 358-390 45-48 310 ≤80
N50 1.40-1.45 14.0-14.5 ≥836 ≥10.5 ≥876 ≥11 382-406 48-51 310 ≤80
N52 1.43-1.48 14.3-14.8 ≥796 ≥10.0 ≥876 ≥11 398-422 50-53 310 ≤80
N35M 1.17-1.22 11.7-12.2 ≥868 ≥10.9 ≥1114 ≥14 263-287 33-36 320 ≤100
N38M 1.22-1.25 12.2-12.5 ≥899 ≥11.3 ≥1114 ≥14 287-310 36-39 320 ≤100
N40M 1.25-1.28 12.5-12.8 ≥923 ≥11.6 ≥1114 ≥14 302-326 38-41 320 ≤100
N42M 1.28-1.32 12.8-13.2 ≥955 ≥12.0 ≥1114 ≥14 318-342 40-43 320 ≤100
N45M 1.32-1.38 13.2-13.8 ≥995 ≥12.5 ≥1114 ≥14 342-366 43-46 320 ≤100
N48M 1.36-1.43 13.6-14.3 ≥1027 ≥12.9 ≥1114 ≥14 366-390 46-49 320 ≤100
N50M 1.40-1.45 14.0-14.5 ≥1033 ≥13.0 ≥1114 ≥14 382-406 48-51 320 ≤100
N33H 1.14-1.19 11.4-11.9 ≥836 ≥10.5 ≥1353 ≥17 247-270 31-34 330 ≤120
N35H 1.17-1.22 11.7-12.2 ≥868 ≥10.9 ≥1353 ≥17 263-287 33-36 330 ≤120
N38H 1.22-1.25 12.2-12.5 ≥899 ≥11.3 ≥1353 ≥17 287-310 36-39 330 ≤120
N40H 1.25-1.28 12.5-12.8 ≥923 ≥11.6 ≥1353 ≥17 302-326 38-41 330 ≤120
N42H 1.28-1.32 12.8-13.2 ≥955 ≥12.0 ≥1353 ≥17 318-342 40-43 330 ≤120
N45H 1.30-1.36 13.0-13.6 ≥963 ≥12.1 ≥1353 ≥17 326-358 43-46 330 ≤120
N48H 1.37-1.43 13.7-14.3 ≥995 ≥12.5 ≥1353 ≥17 366-390 46-49 330 ≤120
N30SH 1.08-1.13 10.8-11.3 ≥810 ≥10.2 ≥1592 ≥20 223-247 28-31 340 ≤150
N33SH 1.13-1.17 11.3-11.7 ≥844 ≥10.6 ≥1592 ≥20 247-271 31-34 340 ≤150
N35SH 1.17-1.22 11.7-12.2 ≥876 ≥11.0 ≥1592 ≥20 263-287 33-36 340 ≤150
N38SH 1.22-1.25 12.2-12.5 ≥907 ≥11.4 ≥1592 ≥20 287-310 36-39 340 ≤150
N40SH 1.25-1.28 12.5-12.8 ≥939 ≥11.8 ≥1592 ≥20 302-326 38-41 340 ≤150
N42SH 1.28-1.32 12.8-13.2 ≥987 ≥12.4 ≥1592 ≥20 318-342 40-43 340 ≤150
N45SH 1.32-1.38 13.2-13.8 ≥1003 ≥12.6 ≥1592 ≥20 342-366 43-46 340 ≤150
N28UH 1.02-1.08 10.2-10.8 ≥764 ≥9.60 ≥1990 ≥25 207-231 26-29 350 ≤180
N30UH 1.08-1.13 10.8-11.3 ≥812 ≥10.2 ≥1990 ≥25 223-247 28-31 350 ≤180
N33UH 1.13-1.17 11.3-11.7 ≥852 ≥10.7 ≥1990 ≥25 247-271 31-34 350 ≤180
N35UH 1.18-1.22 11.8-12.2 ≥860 ≥10.8 ≥1990 ≥25 263-287 33-36 350 ≤180
N38UH 1.22-1.25 12.2-12.5 ≥876 ≥11.0 ≥1990 ≥25 287-310 36-39 350 ≤180
N40UH 1.25-1.28 12.5-12.8 ≥899 ≥11.3 ≥1990 ≥25 302-326 38-41 350 ≤180
N28EH 1.04-1.09 10.4-10.9 ≥780 ≥9.80 ≥2388 ≥30 207-231 26-29 380 ≤200
N30EH 1.08-1.13 10.8-11.3 ≥812 ≥10.2 ≥2388 ≥30 223-247 28-31 380 ≤200
N33EH 1.13-1.17 11.3-11.7 ≥836 ≥10.5 ≥2388 ≥30 247-271 31-34 380 ≤200
N35EH 1.17-1.22 11.7-12.2 ≥876 ≥11.0 ≥2388 ≥30 263-287 33-36 380 ≤200
N38EH 1.22-1.29 12.2-12.9 ≥915 ≥11.5 ≥2388 ≥30 287-318 36-40 380 ≤200
N30AH 1.08-1.15 10.8-11.5 ≥804 ≥10.1 ≥2786 ≥35 223-255 28-32 380 ≤230
N33AH 1.14-1.21 11.4-12.1 ≥852 ≥10.7 ≥2786 ≥35 247-279 31-35 380 ≤230
NdFeB Surface coating: Zinc plated Ni-Cu-Ni plated Silver plated Nickel plated Aurum plated Epoxy coated Phosphatsing Parylene other coating

 

 

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