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NdFeB Magnet
Block NdFeB Magnet
N50 N52 Rare Earth Neodymium Block Magnet in NdFeB Magnet
Port:
Shanghai, China
Production Capacity:
10000000 Per Week
Payment Terms:
L/C, T/T, Western Union, Paypal
Nanjing Huajin Magnet Co., Ltd.
Jiangsu, China
Last Login Date:
Nov 28, 2025
Main Products:
Neodymium Magnet, NdFeB Magnet, Rare Earth Magnet, Permanent Magnet, PVC Magnetic Button, Magnet Rod/Bar, Block Magnet, Ring Magnet, Disc Magnet, Magnet Filter
Product Description
Company Info
Basic Info.
Model NO.
HJ226
Application
Industrial Magnet, Motor Magnet
Shape
Block
Coating
Zinc/Nickel
Grade
N35-N52
Sample
Available
Material
Neodymium-Iron-Boron
Density
7.50-7.65g/cm3
Delivery Detail
7-20 Days
Type
Permanent&Strong
Composition
Neodymium Magnet
Certification
RoHS MSDS SGS
Tolerance
+/-0.05mm
Working Temp.
80-200c
Lead Time
7-9 Days
Trademark
HUAJIN
Transport Package
by Carton or Wooden Box
Specification
Customized
Origin
Nanjing, China
HS Code
85051110
Product Description
Product Parameters
Support ODM / OEM. Free Samples Available.
| Type | Permanent Sintered Rare Earth Neodymium Magnets |
| Material | NdFeB (Neodymium Iron Boron) |
| Shape | Block / Rectangular / Cube |
| Size | Customized according to customers' requirements |
| Coating | Ni, Zn, Epoxy, etc |
| Density | 7.5-7.6 g/cm³ |
| Delivery date | 1-2 days for common samples 7-10 days for mass produciton |
Magnetic Grade & Working Temperature | Magnetic Grade | Max. Working Temperature |
| N25-N52 | 80ºC (176ºF) | |
35M-52M | 100 ºC (212 ºF) | |
33H-50H | 120ºC (248 ºF) | |
33SH-48SH | 150 ºC (302 ºF) | |
30UH-42UH | 180 ºC (356 ºF) | |
30EH-38EH | 200ºC (392 ºF) | |
28AH-33AH | 220 ºC (428 ºF) |
Magnetization Direction
Block shape magnets can be magnetized through thickness, length or width.
Detailed Photos
Customer Feedbacks
Applications
1) Electronics - Sensors, hard disk drives, sophisticated switches, electro-mechanical devices etc.;
2) Auto Industry - DC motors (hybrid and electric), small high-performance motors, power steering;
3) Medical - MRI equipment and scanners;
4) Clean Tech Energy - Water flow enhancement, wind turbines;
5) Magnetic Separators - Used for recycling, food and liquids QC, waste removal;
6) Magnetic Bearing - Used for highly sensitive and delicate procedures in various heavy industries.
Company Profile
Our Advantages:1. Low MOQ
2. Short lead time
3. High magnet performance
4. One-stop magnet solutions
Certifications
Exhibitions
Package: Magnetic Isolation Package
Carton Dimension: 36*27*15CM
Shipping: By express (UPS, FedEx, DHL, etc) / air / rail / sea.
1. What is the normal dimension of your products?Dimensions are customized according to customers' requirements.
2. What information do I need to provide when I have an inquiry?
a. Dimensions or drawing with tolerances.
b. Material grade.
c. Magnetic direction.
d. Surface coating (if necessary).
e. Quantity and delivery terms.
3. How long will you give me the reply?
7x12 hours.
a. Dimensions or drawing with tolerances.
b. Material grade.
c. Magnetic direction.
d. Surface coating (if necessary).
e. Quantity and delivery terms.
3. How long will you give me the reply?
7x12 hours.
4. What is the price?
Prices depend on the sizes, grades and qty. Please advise your specific needs, so we can check more.
Prices depend on the sizes, grades and qty. Please advise your specific needs, so we can check more.
5. Could I get samples?
Yes, for sure! Please let us know your requirements about samples.
Yes, for sure! Please let us know your requirements about samples.
6. How long will you deliver samples and bulk orders?
1-2 days for samples, 8-10 days for bulk orders.
1-2 days for samples, 8-10 days for bulk orders.
7. How to pay?
T/T, Western Union, PayPal.
T/T, Western Union, PayPal.
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