Delivery Time:10-12 days after receiving deposit
Certification:RoHS,SGS

Grade 42SH Electric Motor Magnet Of Sliver Color With Rare Earth Material

Application of Arc

1. Acoustics: speakers, microphone.

2. Transportation: automobile, Motor Assemblies.

3. Electronics: Sensors, Instrumentation, Transducer.

4. Electrical Engineering: Generator, Windmill.

5. Medical Equipments: MRI (Magnetic Resonance Imaging), Magnet Therapeutic Apparatus;

6. IT industry: Loudspeakers, Earphones, printer, etc.

7. Communication equipments: Mobile Phone.

8. Home appliance: VCD, DVD, Laser

9. Promotion Items: Holder/clip/clap.

10. Aeronautics and Astronautics: Radar.

11. Hi-Tech Research: Electron Accelerator, PMQ

12. Light Industry: Gift/Toy/Rubber (fridge) Magnet

Feature of Arc

1. Excellent anti-corrosion 

2. Permanent segment magnts

3. High quality consistancy

4. Stable performance arc

Spectification of Arc

Grade	Br (mT)	bHc (KA/m)	jHc (KA/m)	BHmax (MGOe)	Density (g/cm3)	Br.Temp. Coefficient (%/℃)	Working Temp.(℃)
30H	1080-1130	≥810	≥1353	30-31	7.4-7.6	-0.1	≤120
33H	1130-1170	≥836	≥1353	31-33	7.4-7.6	-0.1	≤120
35H	1170-1210	≥868	≥1353	33-36	7.4-7.6	-0.1	≤120
38H	1210-1250	≥899	≥1353	36-37	7.4-7.6	-0.1	≤120
40H	1250-1280	≥923	≥1353	38-41	7.4-7.6	-0.1	≤120
42H	1280-1320	≥955	≥1353	40-43	7.4-7.6	-0.1	≤120
44H	1300-1370	≥963	≥1274	41-45	7.4-7.6	-0.1	≤120
46H	1320-1380	≥980	≥1274	43-47	7.4-7.6	-0.1	≤120
30SH	1080-1130	≥810	≥1592	30-31	7.4-7.6	-0.1	≤150
33SH	1130-1170	≥844	≥1592	31-33	7.4-7.6	-0.1	≤150
35SH	1170-1210	≥876	≥1592	33-36	7.4-7.6	-0.1	≤150
38SH	1210-1250	≥907	≥1592	36-37	7.4-7.6	-0.1	≤150
40SH	1250-1280	≥939	≥1592	38-41	7.4-7.6