Oil Field Motor Magnet (N35, N38, N40, N42, N45, N48, N50, N52 (M, H, SH, UH, EH) All Grades(L-430)

Specifications

Reliable quality,high performance.
competitive price
Well coated ,high anti corrosion
Wide product range
quick delivery

1. Permanent magnet
2. Oil field motor magnet
3. Neodymium magnet; 
4. High performance
5. High coercive force
6. High anti corrosion
7. high energy product
8. Low weight loss

 

 

Description	Neodymium permanent magnet
Material	Neodymium-Iron-Boron
Max. working temperature	Grade	Max. Operating Temperature
	N35-N54	≤ 80°C
	35M- 52M	≤ 100°C
	33H-50H	≤ 120°C
	33SH-46SH	≤ 150°C
	30UH-42UH	≤ 180°C
	30EH-38EH	≤ 200°C
	28AH-33AH	≤ 230°C
Shape	Ring and any shapes are available.
Coating	Ni, Zn, Ni-Cu-Ni, Epoxy, Gold, Silver, phosphate, passivation
Technology Advantage And Production Capacity	HDDR and JET MILLING technology, 2,000 tons yearly capacity
Price Advantage	Very competitive price, lower than average market price
Application	oil field motors, servo motors, step motors and other motors

 

 

 

Why choose our company?

 

1. Cutting edge technology, key equipments are self-developed and new technology of HDDR/JET MILLING are applied
2. Enhanced management of product quality, Keke has passed ISO9001 and ISO/TS16949

3. Mass production, Keke can produce N52, 50M, 48H, 33UH, 38EH and 33AH, the product covers all series of grades and sizes and the annual capacity amounts to 2,000 metric tons.

4. Good presence both domestically and abroad.

 

 

 

Workshop

 

 

 

 

 

Testing

 

 

 

 Physical properties

 

Type	Residual   lndurtion Br(KGs)	Coereive Foree   bHe(KOe)	Intrinsic   coereive Force iGe(KOe)	Squareness   (Hk/iHe)	Max.Energy   Product (BH)max.(MGOe)	Max.Openating   Temp.(C)
N35	11.7-12.3	10.7-12.0	≥12	≥0.85	33-36	80
N38	12.1-12.7	11.1-12.4	≥12	≥0.85	36-39	80
N40	12.5-13.2	11.5-12.8	≥12	≥0.85	38-41	80
N42	12.9-13.5	11.5-13.2	≥12	≥0.85	40-43	80
N45	13.3-13.9	11.5-13.6	≥11	≥0.85	43-46	80
N48	13.7-14.3	11.5-14.0	≥11	≥0.85	46-49	80
N50	14.1-14.9	11.5-14.0	≥11	≥0.85	49-51	80
33M	11.3-11.9	10.3-11.6	≥14	≥0.85	31-33	100
35M	11.7-12.3	10.7-12.0	≥14	≥0.85	33-36	100
38M	12.1-12.7	11.1-12.4	≥14	≥0.85	36-39	100
40M	12.5-13.2	11.5-12.8	≥14	≥0.85	38-41	100
42M	12.9-13.5	11.9-13.2	≥14	≥0.85	40-43	100
45M	13.3-13.9	12.3-13.6	≥14	≥0.85	43-46	100
48M	13.7-14.3	12.8-14.1	≥14	≥0.85	46-49	100
30H	10.9-11.5	9.9-11.2	≥17	≥0.85	28-31	120
33H	11.3-11.9	10.3-11.6	≥17	≥0.85	31-34	120
35H	11.7-12.3	10.7-12.0	≥17	≥0.85	33-36	120
38H	12.1-12.7	11.1-12.4	≥17	≥0.85	36-39	120
40H	12.5-13.2	11.5-12.8	≥17	≥0.85	38-41	120
42H	12.9-13.5	11.9-13.2	≥17	≥0.85	40-43	120
45H	13.3-13.9	12.5-13.8	≥17	≥0.85	43-46	120
27SH	10.5-11.1	9.5-10.8	≥20	≥0.85	25-28	150
30SH	10.9-11.5	9.9-11.2	≥20	≥0.85	28-31	150
33SH	11.3-11.9	10.3-11.6	≥20	≥0.85	31-34	150
35SH	11.7-12.3	10.7-12.0	≥20	≥0.85	33-36	150
38SH	12.1-12.7	11.1-12.4	≥20	≥0.85	36-39	150
40SH	12.5-13.2	11.5-12.8	≥20	≥0.85	38-41	150
42SH	12.9-13.5	11.9-13.2	≥20	≥0.85	40-43	150
25UH	10.1-10.7	9.1-10.4	≥25	≥0.85	23-26	180
27UH	10.5-11.1	9.5-10.8	≥25	≥0.85	25-28	180
30UH	10.9-11.5	9.9-11.2	≥25	≥0.85	28-31	180
33UH	11.3-11.9	10.3-11.6	≥25	≥0.85	31-34	180
35UH	11.7-12.3	10.7-12.0	≥25	≥0.85	33-36	180
38UH	12.1-12.9	11.1-12.6	≥25	≥0.85	36-39	180
40UH	12.5-13.3	11.5-13.0	≥25	≥0.85	38-41	180
23EH	9.7-10.3	8.7-10.0	≥30	≥0.85	21-24	200
25EH	10.1-10.7	9.1-10.4	≥30	≥0.85	23-26	200
27EH	10.5-11.1	9.5-10.8	≥30	≥0.85	25-28	200
30EH	10.9-11.5	9.9-11.2	≥30	≥0.85	28-31	200
33EH	11.3-11.9	10.3-11.6	≥30	≥0.85	31-34	200
35EH	11.7-12.3	10.7-12.0	≥30	≥0.85	33-36	200
38EH	12.1-12.9	11.1-12.6	≥30	≥0.85	36-39	200

 

 

 

 

To quote you precisely and promptly, please include the following information when enquiring:

 

1. Product size, shape, grade, coating and magnetization direction.
2. Order quantity.
3. The design drawing
4. Packing and other requirements

 

Any questions call me at +86-13028981673.