neodym block magnets -Rectangular

Price: 0.1~10.0 USD
Trade Term: FOB
Payment Terms: T/T
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Basic Info.
  • Application: Industrial Magnet 
  • Shape: Block 
  • Type: Permanent 
  • Composite: NdFeB Magnet 
  • Brand Name: Tong Chuang Magnet 
  • Certificate: ISO9001/2000 .SGS,TS16949 
  • Export Area: All the world 
  • Magnet grade: N52 
  • Coating: NICUNI 
  • Magnetized direction: by thickness 
  • Model No.: ND-BLOCK 011 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 1800Tons/Year
  • Packing:Carton,Pallet
  • Delivery Date: Basically 15-17days

Product name: neodym block  magnets -Rectangular

Model No.ND-BLOCK 011


neodym block  magnets -Rectangular

1.Property of this Magnet

Material:NdFeB Rare earth

Magnets grade :N52c
Magnets size : Customized block size

Magnetism direction :by Thickness

Magnets coating :NiCuNi

Max working Temp: 80°C. 

grade N52 have Strongest force among all the grades magnets

The most important point is that we can design the size and shape according your requests, all our products are customized, due to that we are the original manufacturer. And there is no limit of minimum order quantity. We can help customers to do trial orders.

2.Quality of magnet

All our products have obtained International Approvals like ISO9001:2000, ISO/TS16949 etc.

3.The advantage of the linear magnets

1. Powerfull magnets
2. good magnetic consistency
3. Professional engineer team to develop the design.
4. Advanced equipment to control and ensure the quality

4.Favorable price

Most favorable Price is available here ,Our price is really competitive in international markets and suitable for different kind of buyers

5.Payment and delivery

Flexible Payment items include T/T in advance and L/C ,and others

Some popular block  magnets

No.GradeSize(mm)Magnetizm DirectionCoating
1N4210x10x5mm5mmNiCuNi
2N4520X10X8mm8mmCr3+Zn
3N4025x25x10mm10mmNickel
4N4850X25X20mm20mmEpoxy
5N4280x50x30mm30mmNiCuNi
6N42H76X25X15mm15mmCr+Zn
7N45H50X25X12mm12mmNiCuNi
8N4276.2X50.8x25.4mm25.4mmNiCuNi
9N4550.8X25.4X12.7mm12.7mmNiCuNi
10N4825.4X12.7X6.35mm6.35mmEpoxy
11N42SH1"X1"X1"1"Epoxy
12N4210X5X3mm3mm Ag
13N4280x60x40mm40mmNiCuNi
14N4576X50X35mm35mmNiCuNI
15N48100x50x50mm50mmNiCuNi
16N33UH10X5X4mm4mmNickel
17N45M25X20X18mm18mmNiCuNi
18N420.5"x0.5"x0.5"0.5"Cr3+Zn

Our advantages: 1. Original factory with professional technical and service.

                            2. Strict quality control systems under certification TS16949 and ISO 9001

                            3. Latest facilities to support R&D, quality control, process control, final product inspection

                            4. Very low prices due to our production well controlled , process optimization,

                            5, Fast lead time

                            6. Motto: partnership with all customers

Magnetic properties of Sintered NdFeB magnets: 
GradeRemanenceCoercive ForceIntrinsic Coercive ForceMax. energy productMax.
Operating
Temperature
BrHcbHcj(   BH )Tw
max 
mTkA/mkA/mkJ/m3
(kGs)(kOe)(kOe)(MGOe)
N351170-1220≥   868≥   955263-28780 °C
(11.7-12.2)(   ≥ 10.9)(   ≥ 12)(33-36)
N381220-1250≥   899≥   955287-31080 °C
(12.2-12.5)(   ≥ 11.3)(   ≥ 12)(36-39)
N401250-1280≥   907≥   955302-32680 °C
(12.5-12.8)(   ≥ 11.4)(   ≥ 12)(38-41)
N421280-1320≥   915≥   955318-34280 °C
(12.8-13.2)(   ≥ 11.5)(   ≥ 12)(40-43)
N451320-1380≥   923≥   955342-36680 °C
(13.2-13.8)(   ≥ 11.6)(   ≥ 12)(43-46)
N481380-1420≥   923≥   876366-39080 °C
(13.8-14.2)(   ≥ 11.6)(   ≥ 12)(46-49)
N501400-1450≥   796≥   876382-40680 °C
(14.0-14.5)(   ≥ 10.0)(   ≥ 11)(48-51)
N521430-1480≥   796≥   876398-42260°C
(14.3-14.8)(   ≥ 10.0)(   ≥ 11)(50-53)
35M1170-1220≥   868≥   1114263-287100 °C
(11.7-12.2)(   ≥ 10.9)(   ≥ 14) (33-36)
38M1220-1250≥   899≥   1114287-310100 °C
(12.2-12.5)(   ≥ 11.3)(   ≥ 14)(36-39)
40M1250-1280≥   923≥   1114302-326100 °C
(12.5-12.8)(   ≥ 11.6)(   ≥ 14)(38-41)
42M1280-1320≥   955 ≥   1114 318-342 100 °C
(12.8-13.2)(   ≥ 12.0)(   ≥ 14)(40-43)
45M1320-1380≥   995≥   1114342-366100 °C
(13.2-13.8)(   ≥ 12.5)(   ≥ 14)(43-46)
48M1370-1430≥   1027≥   1114366-390100 °C
(13.7-14.3)(   ≥ 12.9)(   ≥ 14)(46-49)
50M1400-1450≥ 1033≥   1114382-406100 °C
(14.0-14.5)(   ≥ 13.0)(   ≥ 14)(48-51)
35H1170-1220≥   868≥   1353263-287120 °C
(11.7-12.2)(   ≥ 10.9)(   ≥ 17)(33-36)
38H1220-1250≥   899≥   1353287-310120 °C
(12.2-12.5)(   ≥ 11.3)(   ≥ 17)(36-39)
40H1250-1280≥   923≥   1353302-326120 °C
(12.5-12.8)(   ≥ 11.6)(   ≥ 17)(38-41)
42H1280-1320≥   955≥   1353318-342120 °C
(12.8-13.2)(   ≥ 12.0)(   ≥ 17)(40-43)
45H1320-1360≥   963≥   1353342-366120 °C
(13.2-13.6)(   ≥ 12.1)(   ≥ 17)(43-46)
48H1370-1430≥   955≥   1353366-390120 °C
(13.7-14.3)(   ≥ 12.5)(   ≥ 17)(46-49)
35SH1170-1220≥   876≥   1592263-287150 °C
(11.7-12.2)(   ≥ 11.0)(   ≥ 20)(33-36)
38SH1220-1250≥   907≥   1592287-310150 °C
(12.2-12.5)(   ≥ 11.4)(   ≥ 20)(36-39)
40SH1240-1280≥   939≥   1592302-326150 °C
(12.5-12.8)(   ≥ 11.8)(   ≥ 20)(38-41)
42SH1280-1320≥   987≥   1592318-342150 °C
(12.8-13.2)(   ≥ 12.4)(   ≥ 20)(40-43)
45SH1320-1380≥ 1003≥   1592342-366150 °C
(13.2-13.8)(   ≥ 12.6)(   ≥ 20)(43-46)
28UH1040-1080≥   764≥   1990207-231180 °C
(10.4-10.8)(   ≥ 9.6)(   ≥ 25)(26-29)
30UH1080-1130≥   812≥   1990223-247180 °C
(10.8-11.3)(   ≥ 10.2)(   ≥ 25)(28-31)
33UH1130-1170≥   852≥   1990247-271180 °C
(11.3-11.7)(   ≥ 10.7)(   ≥ 25)(31-34)
35UH1180-1220≥   860≥   1990263-287180 °C
(11.8-12.2)(   ≥ 10.8)(   ≥ 25)(33-36)
38UH1220-1250≥   876≥   1990287-310180 °C
(12.2-12.5)(   ≥ 11.0)(   ≥ 25)(36-39)
40UH1250-1280≥ 899≥   1990302-326180 °C
(12.5-12.8)(   ≥ 11.3)(   ≥ 25)(38-41)
42UH1280-1320≥ 899≥   1990318-342180 °C
(12.8-13.2)(   ≥ 11.3)(   ≥ 25)(40-43)
28EH1040-1080≥   780≥   2388207-231200 °C
(10.4-10.8)(   ≥ 9.8)(   ≥ 30)(26-29)
30EH1080-1130≥   812≥   2388223-247200 °C
(10.8-11.3)(   ≥ 10.2)(   ≥ 30)(28-31)
33EH1130-1170≥   876≥   2388247-271200 °C
(11.3-11.7)(   ≥ 10.5)(   ≥ 30)(31-34)
35EH1170-1220≥   876≥   2388263-287200 °C
(11.7-12.2)(   ≥ 11.0)(   ≥ 30)(33-36)
38EH1220-1250≥   899≥   2388287-310200 °C
(12.2-12.5)(   ≥ 11.3)(   ≥ 30)(36-39)
40EH1250-1280≥   899≥   2388302-326200 °C
(12.5-12.8)(   ≥ 11.3)(   ≥ 30)(38-41)
28AH1040-1080≥   787≥   2624207-231230 °C
(10.4-10.8)(   ≥ 9.9)(   ≥ 33)(26-29)
30AH(1080-1130)≥   819≥   2624223-247230 °C
(10.8-11.3)(   ≥ 10.3)(   ≥ 33)(28-31)
33AH1130-1170≥   843≥   2624247-271230 °C
(11.3-11.7)(   ≥ 10.6)(   ≥ 33)(31-34)
35AH(1170-1220)≥ 876≥   2624263-287230 °C
(11.7-12.2)(   ≥ 11.0)(   ≥ 33)(33-36)
38AH1220-1250≥ 899≥   2624287-310230 °C
(12.2-12.5)(   ≥ 11.3)(   ≥ 33)(36-39)

What information should I provide when ordering?


We will help you with your order.As an original magnet manufacturer, we offer customized magnets. Usually we ask for the following information.

  •   Material type and grade required.

  •   Size and shape, if available, a      sketch or drawing with dimensions and tolerances.

  •   Max working temperature.

  •   Delivered magnetized or unmagnetized?      Magnetization direction?

  •   Quantities required.

  •   Coating required (if any)

  •   Information on what you want to use      the magnet for. 


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Tel: 86-574-88192731
Mobile: +86-13967881507
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Ningbo Tongchuang Strong Magnet Material Co., Ltd.
No.318 Kexin Road,Wang Chun Industrial Area,Yinzhou, Ningbo, Zhejiang, China (Mainland) / 315171
Fax: 86-574-88170906
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