NdFeB Rare Earth Magnet High Performance High-Tempreture Resistant Corrosion-Resistant Strong Magnet

Place of Origin CHINA
Brand Name JN
Certification ISO9001
Model Number JN-ND-1
Minimum Order Quantity 1000PCS
Price Negotiable
Packaging Details By Sea Pallet /By Air Carton / By Express Packaging
Delivery Time 21 Days
Payment Terms L/C,T/T
Supply Ability 1 000K PCS/Month

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Product Details
Grand Available 38EH Coated Ni-Cu-Ni
Tolerance +/- 0.01mm Type Of Magnet NdFeB Magnets
Shape Block SST Testing 48 Hrs
Working Temp 220 ℃ BH Max 38 MGOe
Category Neodymium Magnets
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Product Description

NdFeB rare earth magnet high performance high-tempreture resistant Corrosion-resistant strong magnet

Product Description:

Experience the power of our advanced NdFeB rare earth magnet, distinguished by its 38EH grade and fortified with a Ni-Cu-Ni coating for enhanced resilience and corrosion protection. Engineered with a meticulous tolerance of +/- 0.01mm, these block magnets excel in precision and reliability, making them ideal for critical applications in sensitive equipment and machinery.
Constructed from neodymium, iron, and boron magnetic materials, these NdFeB magnets deliver unmatched magnetic force and energy efficiency. The block form factor offers adaptability and stability, facilitating seamless integration into diverse industrial setups.
What truly sets these magnets apart is their superior performance in high-temperature scenarios, enduring up to 220°C. Their sturdy build ensures dependable operation in challenging conditions, while the 38 MGOe maximum BH value guarantees formidable holding power and resistance to demagnetization.
Additionally, these magnets have passed a strenuous 48-hour SST test, proving their capacity to sustain peak performance during extended operations. Rely on us to deliver the optimal solution with our advanced, high-temperature resilient, and corrosion-defying NdFeB rare earth magnets.
 
Magnetic Properties
Grade Remanence Intrinsic Coercivity Max Magnetic Energy Product Temperature Coefficient Max Working Temperture Density
Br Hcj (BH)max α Br β Hcj Tw ρ
T kGs kA/m kOe KJ/m3 MGOe %/℃ %/℃ g/cm3
N55 ≥1.45 ≥14.5 ≥955 ≥12 406-437 51-55 -0.12 -0.8 80 ≥7.5
N54 ≥1.44 ≥14.4 ≥955 ≥12 398-437 50-55 -0.12 -0.8 80 ≥7.5
N52 1.42-1.44 14.2-14.4 ≥955 ≥12 390-422 49-53 -0.12 -0.8 80 ≥7.5
N50 1.4-1.42 14-14.2 ≥955 ≥12 374-406 47-51 -0.12 -0.8 80 ≥7.5
N48 1.37-1.4 13.7-14 ≥955 ≥12 366-390 46-49 -0.12 -0.8 80 ≥7.5
N45 1.32-1.37 13.2-13.7 ≥955 ≥12 342-366 43-46 -0.12 -0.8 80 ≥7.5
54M ≥1.44 ≥14.4 ≥1114 ≥14 398-422 50-53 -0.12 -0.8 100 ≥7.5
52M 1.42-1.44 14.2-14.4 ≥1114 ≥14 390-422 49-53 -0.12 -0.8 100 ≥7.5
50M 1.4-1.42 14-14.2 ≥1114 ≥14 374-406 47-51 -0.12 -0.8 100 ≥7.5
48M 1.37-1.4 13.7-14 ≥1114 ≥14 366-390 46-49 -0.12 -0.8 100 ≥7.5
45M 1.32-1.37 13.2-13.7 ≥1114 ≥14 342-366 43-46 -0.12 -0.8 100 ≥7.5
42M 1.28-1.32 12.8-13.2 ≥1114 ≥14 318-342 40-43 -0.12 -0.8 100 ≥7.5
54H ≥1.44 ≥14.4 ≥1353 ≥17 398-422 50-53 -0.12 -0.7 120 ≥7.5
52H 1.42-1.44 14.2-14.4 ≥1353 ≥17 390-422 49-53 -0.12 -0.7 120 ≥7.5
50H 1.4-1.42 14-14.2 ≥1353 ≥17 374-406 47-51 -0.12 -0.7 120 ≥7.5
48H 1.37-1.4 13.7-14 ≥1353 ≥17 366-390 46-49 -0.12 -0.7 120 ≥7.5
45H 1.32-1.37 13.2-13.7 ≥1353 ≥17 342-366 43-46 -0.12 -0.7 120 ≥7.5
42H 1.28-1.32 12.8-13.2 ≥1353 ≥17 318-342 40-43 -0.12 -0.7 120 ≥7.5
40H 1.26-1.28 12.6-12.8 ≥1353 ≥17 302-326 38-41 -0.12 -0.7 120 ≥7.5
52SH 1.42-1.44 14.2-14.4 ≥1592 ≥20 390-422 49-53 -0.12 -0.6 150 ≥7.5
50SH 1.4-1.42 14-14.2 ≥1592 ≥20 374-406 47-51 -0.12 -0.6 150 ≥7.5
48SH 1.37-1.4 13.7-14 ≥1592 ≥20 366-390 46-49 -0.12 -0.6 150 ≥7.5
45SH 1.32-1.37 13.2-13.7 ≥1592 ≥20 342-366 43-46 -0.12 -0.6 150 ≥7.5
42SH 1.28-1.32 12.8-13.2 ≥1592 ≥20 318-342 40-43 -0.12 -0.6 150 ≥7.5
40SH 1.26-1.28 12.6-12.8 ≥1592 ≥20 302-326 38-41 -0.12 -0.6 150 ≥7.5
38SH 1.22-1.26 12.2-12.6 ≥1592 ≥20 287-310 36-39 -0.12 -0.6 150 ≥7.5
35SH 1.17-1.22 11.7-12.2 ≥1592 ≥20 263-287 33-36 -0.12 -0.6 150 ≥7.5
33SH 1.13-1.17 11.3-11.7 ≥1592 ≥20 247-271 31-34 -0.12 -0.6 150 ≥7.5
30SH 1.08-1.13 10.8-11.3 ≥1592 ≥20 223-254 28-32 -0.12 -0.6 150 ≥7.5
48UH 1.36-1.4 13.6-14 ≥1990 ≥25 366-390 46-49 -0.12 -0.6 180 ≥7.5
45UH 1.32-1.37 13.2-13.7 ≥1990 ≥25 342-366 43-46 -0.12 -0.6 180 ≥7.5
42UH 1.28-1.32 12.8-13.2 ≥1990 ≥25 318-342 40-43 -0.12 -0.6 180 ≥7.5
40UH 1.26-1.28 12.6-12.8 ≥1990 ≥25 302-326 38-41 -0.12 -0.6 180 ≥7.5
38UH 1.22-1.26 12.2-12.6 ≥1990 ≥25 287-310 36-39 -0.12 -0.6 180 ≥7.5
35UH 1.17-1.22 11.7-12.2 ≥1990 ≥25 263-287 33-36 -0.12 -0.6 180 ≥7.5
33UH 1.13-1.17 11.3-11.7 ≥1990 ≥25 247-271 31-34 -0.12 -0.6 180 ≥7.5
30UH 1.08-1.13 10.8-11.3 ≥1990 ≥25 223-255 28-32 -0.12 -0.51 180 ≥7.5
28UH 1.02-1.08 10.2-10.8 ≥1990 ≥25 207-231 26-29 -0.12 -0.51 180 ≥7.5
42EH 1.28-1.32 12.8-13.2 ≥2388 ≥30 318-342 40-43 -0.12 -0.5 200 ≥7.5
40EH 1.25-1.28 12.5-12.8 ≥2388 ≥30 302-326 38-41 -0.12 -0.5 200 ≥7.5
38EH 1.22-1.26 12.2-12.6 ≥2388 ≥30 287-310 36-39 -0.12 -0.5 200 ≥7.5
35EH 1.17-1.22 11.7-12.2 ≥2388 ≥30 263-287 33-36 -0.12 -0.5 200 ≥7.5
33EH 1.13-1.17 11.3-11.7 ≥2388 ≥30 247-271 31-34 -0.12 -0.5 200 ≥7.5
30EH 1.08-1.13 10.8-11.3 ≥2388 ≥30 223-255 28-32 -0.12 -0.51 200 ≥7.5
28EH 1.02-1.08 10.2-10.8 ≥2388 ≥30 207-231 26-29 -0.12 -0.51 200 ≥7.5
40AH 1.25-1.28 12.5-12.8 ≥2786 ≥35 302-326 38-41 -0.12 -0.51 220 ≥7.5
38AH 1.22-1.26 12.2-12.6 ≥2786 ≥35 287-310 36-39 -0.12 -0.51 220 ≥7.5
35AH 1.17-1.22 11.7-12.2 ≥2786 ≥35 263-287 33-36 -0.12 -0.51 220 ≥7.5
33AH 1.13-1.17 11.3-11.7 ≥2786 ≥35 247-271 31-34 -0.12 -0.51 220 ≥7.5
30AH 1.08-1.13 10.8-11.3 ≥2786 ≥35 223-255 28-32 -0.12 -0.51 220 ≥7.5
28AH 1.02-1.08 10.2-10.8 ≥2786 ≥35 199-231 25-29 -0.12 -0.51 220 ≥7.5

NdFeB Rare Earth Magnet High Performance High-Tempreture Resistant Corrosion-Resistant Strong Magnet 0