Hand Pads And Roll Non-woven abrasive scouring pad roll is made from high quality nylon fibre.
Bonding abrasive on the non-woven with special resin. It's with high flexibility.
Industrial scouring pads are mainly used in the coating treatment of the surface of metal, wood and other materials, mechanical maintenance and cleaning such as cleaning, polishing, rust removal, deburring, and high-quality appearance decoration line processing operations.
The characteristics of industrial scouring pads are generally mainly elastic grinding, which can effectively prevent excessive cutting and scratching the surface of the work piece; followed by cold cutting, the common structure is effective for heat dissipation, which can prevent discoloration and deformation caused by overheating of the work piece during processing; its The third is that industrial scouring pads can prevent clogging, water and oil resistance; during the grinding process, the fibers will continue to be lost, and new grinding ore will continue to form naturally, providing better processing quality for the work piece.
We distributes and wholesales various brands of Bonded Abrasives, Abrasive Sanding Disc, Cutting Wheels , Abrasive Flap Disc , Flap Wheels , Flap Disc Backing Pad, Flap Disc Adhesive, and Surface Conditioning Product etc, and enjoy a high position among consumers.
Abrasive Scouring Pad,Scouring Pad Rolls,Non Woven Hand Pad,Abrasive Scouring Pad Roll,Green Scouring Pad Zhengzhou Jiading Abrasive Manufacturing Co.,Ltd , https://www.jiadingabrasive.com
Material Grade of NdFeB Magnets:
Magnets N-( N35, N38, N40, N42, N45, N48, N50),
Magnets M-(35M, 38M, 40M, 42M, 45M, 48M),
Magnets H-(35H, 38H, 40H, 42H, 45H),
Magnets SH-(30SH, 33SH, 35SH, 38SH, 40SH, 42SH),
Magnets UH-( 28UH, 30UH, 33UH, 35UH, 38UH),
Magnets EH-(28EH, 30EH, 30EH, 33EH, 35EH)
1) NdFeB magnets have become extremely popular in almost all high technology applications that require high performance magnets, wind turbine parts, motors, sensors, computers, communications, medical equipment, meters, home appliances and so on
2) The coating of NdFeB Magnets can be Zn, Ni, Ni-Cu-Ni, Epoxy, CR3+ZN, NI+AG, NI+AU, Plastic , rubber and so on.
3) Our factory can also manufacture various sizes of NdFeB Magnets, according to the customer's specification
Magnetic properties of Sintered NdFeB magnets:
Â
Grade
Â
Remanence
Â
Coercive Force
Â
Intrinsic Coercive Force
Â
Max. energy product
Â
Max.
Â
Operating
Â
Temperature
Â
Br
Â
Hcb
Â
Hcj
Â
(BH )
Â
Tw
Â
max Â
Â
mT
Â
kA/m
Â
kA/m
Â
kJ/m3
Â
(kGs)
Â
(kOe)
Â
(kOe)
Â
(MGOe)
Â
N35
Â
1170-1220
Â
>= 868
Â
>=955
Â
263-287
Â
80°C
Â
(11.7-12.2)
Â
( >= 10.9)
Â
( >= 12)
Â
(33-36)
Â
N38
Â
1220-1250
Â
>=899
Â
>=955
Â
287-310
Â
80°C
Â
(12.2-12.5)
Â
( >= 11.3)
Â
( >= 12)
Â
(36-39)
Â
N40
Â
1250-1280
Â
>= 907
Â
>=955
Â
302-326
Â
80°C
Â
(12.5-12.8)
Â
( >= 11.4)
Â
( >= 12)
Â
(38-41)
Â
N42
Â
1280-1320
Â
>= 915
Â
>=955
Â
318-342
Â
80°C
Â
(12.8-13.2)
Â
( >= 11.5)
Â
( >= 12)
Â
(40-43)
Â
N45
Â
1320-1380
Â
>= 923
Â
>=955
Â
342-366
Â
80°C
Â
(13.2-13.8)
Â
( >= 11.6)
Â
( >= 12)
Â
(43-46)
Â
N48
Â
1380-1420
Â
>= 923
Â
>=955
Â
366-390
Â
80°C
Â
(13.8-14.2)
Â
( >=11.6)
Â
( >= 12)
Â
(46-49)
Â
N50
Â
1400-1450
Â
>= 796
Â
>=955
Â
382-406
Â
80°C
Â
(14.0-14.5)
Â
( >= 10.0)
Â
( >= 12)
Â
(48-51)
Â
N52
Â
1430-1480
Â
>= 796
Â
>=955
Â
398-422
Â
80°C
Â
(14.3-14.8)
Â
( >= 10.0)
Â
( >= 12)
Â
(50-53)
Â
33M
Â
1130-1170
Â
>= 836
Â
>= 1114
Â
247-263
Â
100°C
Â
(11.3-11.7) Â
Â
(>= 10.5)
Â
( >= 14)
Â
(31-33)
Â
35M
Â
1170-1220
Â
>= 868
Â
>= 1114
Â
263-287
Â
100°C
Â
(11.7-12.2)
Â
( >= 10.9)
Â
( >= 14) Â
Â
(33-36)
Â
38M
Â
1220-1250
Â
>= 899
Â
>= 1114
Â
287-310
Â
100°C
Â
(12.2-12.5)
Â
( >= 11.3)
Â
( >= 14)
Â
(36-39)
Â
40M
Â
1250-1280
Â
>= 923
Â
>= 1114
Â
302-326
Â
100°C
Â
(12.5-12.8)
Â
( >= 11.6)
Â
( >= 14)
Â
(38-41)
Â
42M
Â
1280-1320
Â
>= 955 Â
Â
>= 1114 Â
Â
318-342 Â
Â
100°C
Â
(12.8-13.2)
Â
( >= 12.0)
Â
( >= 14)
Â
(40-43)
Â
45M
Â
1320-1380
Â
>= 995
Â
>= 1114
Â
342-366
Â
100°C
Â
(13.2-13.8)
Â
( >= 12.5)
Â
( >= 14)
Â
(43-46)
Â
48M
Â
1360-1430
Â
>= 1027
Â
>= 1114
Â
366-390
Â
100°C
Â
(13.6-14.3)
Â
( >= 12.9)
Â
( >= 14)
Â
(46-49)
Â
50M
Â
1400-1450
Â
>= 1033
Â
>= 1114
Â
382-406
Â
100°C
Â
(14.0-14.5)
Â
( >= 13.0)
Â
( >= 14)
Â
(48-51)
Â
35H
Â
1170-1220
Â
>= 868
Â
>= 1353
Â
263-287
Â
120°C
Â
(11.7-12.2)
Â
( >= 10.9)
Â
( >= 17)
Â
(33-36)
Â
38H
Â
1220-1250
Â
>= 899
Â
>= 1353
Â
287-310
Â
120°C
Â
(12.2-12.5)
Â
( >= 11.3)
Â
( >= 17)
Â
(36-39)
Â
40H
Â
1250-1280
Â
>= 923
Â
>= 1353
Â
302-326
Â
120°C
Â
(12.5-12.8)
Â
( >= 11.6)
Â
( >= 17)
Â
(38-41)
Â
42H
Â
1280-1320
Â
>= 955
Â
>= 1353
Â
318-342
Â
120°C
Â
(12.8-13.2)
Â
( >= 12.0)
Â
( >= 17)
Â
(40-43)
Â
45H
Â
1320-1360
Â
>= 963
Â
>= 1353
Â
326-358
Â
120°C
Â
(13.2-13.6)
Â
( >= 12.1)
Â
( >= 17)
Â
(43-46)
Â
48H
Â
1370-1430
Â
>= 995
Â
>= 1353
Â
366-390
Â
120°C
Â
(13.7-14.3)
Â
( >= 12.5)
Â
( >= 17)
Â
(46-49)
Â
35SH
Â
1170-1220
Â
>= 876
Â
>= 1592
Â
263-287
Â
150°C
Â
(11.7-12.2)
Â
( >= 11.0)
Â
( >= 20)
Â
(33-36)
Â
38SH
Â
1220-1250
Â
>= 907
Â
>= 1592
Â
287-310
Â
150°C
Â
(12.2-12.5)
Â
( >= 11.4)
Â
( >= 20)
Â
(36-39)
Â
40SH
Â
1240-1280
Â
>= 939
Â
>= 1592
Â
302-326
Â
150°C
Â
(12.5-12.8)
Â
( >= 11.8)
Â
( >= 20)
Â
(38-41)
Â
42SH
Â
1280-1320
Â
>= 987
Â
>= 1592
Â
318-342
Â
150°C
Â
(12.8-13.2)
Â
( >= 12.4)
Â
( >= 20)
Â
(40-43)
Â
45SH
Â
1320-1380
Â
>= 1003
Â
>= 1592
Â
342-366
Â
150°C
Â
(13.2-13.8)
Â
( >= 12.6)
Â
( >= 20)
Â
(43-46)
Â
28UH
Â
1020-1080
Â
>= 764
Â
>= 1990
Â
207-231
Â
180°C
Â
(10.2-10.8)
Â
( >= 9.6)
Â
( >= 25)
Â
(26-29)
Â
30UH
Â
1080-1130
Â
>= 812
Â
>= 1990
Â
223-247
Â
180°C
Â
(10.8-11.3)
Â
( >= 10.2)
Â
( >= 25)
Â
(28-31)
Â
33UH
Â
1130-1170
Â
>= 852
Â
>= 1990
Â
247-271
Â
180°C
Â
(11.3-11.7)
Â
( >= 10.7)
Â
( >= 25)
Â
(31-34)
Â
35UH
Â
1180-1220
Â
>= 860
Â
>= 1990
Â
263-287
Â
180°C
Â
(11.8-12.2)
Â
( >= 10.8)
Â
( >= 25)
Â
(33-36)
Â
38UH
Â
1220-1250
Â
>= 876
Â
>= 1990
Â
287-310
Â
180°C
Â
(12.2-12.5)
Â
( >= 11.0)
Â
( >= 25)
Â
(36-39)
Â
40UH
Â
1240-1280
Â
>= 899
Â
>= 1990
Â
302-326
Â
180°C
Â
(12.5-12.8)
Â
( >=11.3)
Â
( >= 25)
Â
(38-41)
Â
28EH
Â
1040-1090
Â
>= 780
Â
>= 2388
Â
207-231
Â
200°C
Â
(10.4-10.9)
Â
( >= 9.8)
Â
( >= 30)
Â
(26-29)
Â
30EH
Â
1080-1130
Â
>= 812
Â
>= 2388
Â
223-247
Â
200°C
Â
(10.8-11.3)
Â
( >= 10.2)
Â
( >= 30)
Â
(28-31)
Â
33EH
Â
1130-1170
Â
>= 876
Â
>= 2388
Â
247-271
Â
200°C
Â
(11.3-11.7)
Â
( >= 10.5)
Â
( >= 30)
Â
(31-34)
Â
35EH
Â
1170-1220
Â
>= 876
Â
>= 2388
Â
263-287
Â
200°C
Â
(11.7-12.2)
Â
( >= 11.0)
Â
( >= 30)
Â
(33-36)
Â
38EH
Â
1220-1250
Â
>= 899
Â
>= 2388
Â
287-310
Â
200°C
Â
(12.2-12.5)
Â
( >= 11.3)
Â
( >= 30)
Â
(36-39)
Â
28AH
Â
1040-1090
Â
>=787
Â
>= 2624
Â
207-231
Â
230°C
Â
(10.4-10.9)
Â
( >= 9.9)
Â
( >= 33)
Â
(26-29)
Â
30AH
Â
(26-29)
Â
>=819
Â
>= 2624
Â
223-247
Â
230°C
Â
(10.8-11.3)
Â
( >= 10.3)
Â
( >= 33)
Â
(28-31)
Â
33AH
Â
1130-1170
Â
>= 843
Â
>= 2624
Â
247-271
Â
230°C
Â
(11.3-11.7)
Â
(>= 10.6)
Â
( >= 33)
Â
(31-34)
  Note:
@ The above-mentioned data of magnetic parameters and physical properties are given at room temperature.
@ The maximum working temperature of magnet is changeable due to ratio of length and diameter and environment factors
Sintered NdFeB Magnets with Black Epoxy Surface Treatment