2015年5月31日星期日

lifting magnets manufacturers,lifting magnets exporters,lifting magnets suppliers,lifting magnets OEM service.http://www.greatmagtech.com

lifting magnets manufacturers,lifting magnets exporters,lifting magnets suppliers,lifting magnets OEM service.http://www.greatmagtech.com

3.5 time safety factor lifting magnets. 100-6000KGs


Permanent, 2-pole magnet safety lifts and transfers round and flat steel
and iron without slings, hooks, or cables, and without electricity. 





Use
singly or in series with a spreader beam. Capacity is lower on thinner
materials. Paint, coatings, scale or other materials on the contact
surface may significantly reduce holding power.





Great Magtech permanent magnetic lifter has strong magnetic path produced by NdFeB magnet. 




On and off of the magnetic path is
controlled by turning the manual handle. The lifters have the features
of strong attraction, smaller volume, lighter weight,





powerful lifting effort, easy and safe to operate, long-period effort and without power supply.




They are been used to lift and transport the steel and iron for factories, docks, ware houses, transportation etc.











lifting magnets






lifting magnets pull strength parameter




lifting magnets










A Series of lifting magnets







A Series
A series lifting magnets

Model

Rated
lifting strength(Kgf)

Cylindrical
lifting strength(Kgf)

Max.pull-off
strength(Kgf)

L

B

H

R

Operation
temperature

Dead
weight

()

(Kg)

A-100

100

50

350

64

92

67

107

<80

3

A-300

300

150

1050

92

162

91

155

<80

7.5

A-600

600

300

2100

122

233

118

196

<80

23

A-1000

1000

500

3500

179

268

164

255

<80

55.5

A-2000

2000

1000

7000

234

378

212

426

<80

125

A-3000

3000

1500

10500

310

497

252

505

<80

220

A-6000

6000

3000

21000

442

621

210

548

<80

440






B Series of lifting magnets







B Series
B series lifting magnets


Rated
lifting strength

Cylindrical
lifting strength

Max.
pull-off strength

L

B

R

H1

H2

F

Model

(Kgf)

(Kgf)

(Kgf)

100B

100

50

350

64

92

148

67

54

35

 300B

300

150

1050

92

162

180

91

70

47

 600B

600

300

2100

122

233

185

118

95

64

 1000B

1000

500

3500

179

268

210

164

95

64

 2000B

2000

1000

7000

234

378

365

212

120

80
C Series of lifting magnets









C Series




C series lifting magnets






Model

Rated
lifting strength

Cylindrical
lifting strength

Max.pull-off
strength

L

B

H

R

Operation
temperature

Dead
weight


(Kgf)

(Kgf)

(Kgf)





()

(Kg)

100C

100

50

350

64

92

67

107

<80

3

300C

300

150

1050

92

162

91

207

<80

7.5

600C

600

300

2100

122

233

118

247

<80

23

1000C

1000

500

3500

179

268

164

275

<80

55.5

2000C

2000

1000

7000

234

378

212

370

<80

125
D Series of lifting magnets








D Series




D series lifting magnets






Model

Rated
lifting strength(Kgf)

Cylindrical
lifting strength(Kgf)

Max.pull-off
strength(Kgf)

L

B

H

R

Operation
temperature

Dead
weight


(Kgf)

(Kgf)

(Kgf)





()

(Kg)

100D

100

50

350

64

92

67

148

<80

3

300D

300

150

1050

92

162

91

180

<80

7.5

600D

600

300

2100

122

233

118

185

<80

23

1000D

1000

500

3500

179

268

164

210

<80

55.5










E Series




E series lifting magnets






Model

Rated
lifting strength

Cylindrical
lifting strength

Max.pull-off
strength

L

B

H

R

Operation
temperature

Dead
weight


(Kgf)

(Kgf)

(Kgf)





()

(Kg)

100E

100

50

300

60

114

65

136

<80

3

150E

150

75

450

60

147

65

136

<80

3.5

200E

200

100

600

80

140

85

136

<80

6

300E

300

150

900

80

170

91

136

<80

9.5

500E

500

250

1500

100

225

110

150

<80

16

1000E

1000

500

300

176

300

165

285

<80

58

2000E

2000

1000

6000

200

400

210

335

<80

116.5










I Series




I series lifting magnets






Model

Rated
lifting strength

Cylindrical
lifting strength

Max.pull-off
strength

L

B

H

R

Operation
temperature

Dead
weight


(Kgf)

(Kgf)

(Kgf)





()

(Kg)

100I

100

50

350

60

94

121

140

<80

3

200I

200

100

700

80

118

156

140

<80

6

300I

300

150

1050

80

160

179

140

<80

9.5

600I

600

300

2100

105

243

210

170

<80

23

1000I

1000

500

3500

176

280

305

285

<80

58

2000I

2000

1000

7000

198

380

391

335

<80

116




J Series




J series lifting magnets






Model

Rated
lifting strength

Cylindrical
lifting strength

Max.pull-off
strength

L

B

H

R

Operation
temperature

Dead
weight


(Kgf)

(Kgf)

(Kgf)





()

(Kg)

300J

300

90

1050

132

162

60

180

<80

9.5

600J

600

200

2100

163

233

74

185

<80

23

1000J

1000

300

3500

190

300

85

210

<80

58

2000J

2000

600

7000

250

400

77

365

<80

116






 Packing: Wood case




lifting magnets packing









We would love to see how you have used our magnets




Simply send us a photo of your magnets in use and if we use it on
our website we will return you $10 next order (Amount more than $1000).










Keep magnets away from kids and animals.

2015年5月29日星期五

150C Higher temperature, neodymium ring magnets N40SH D25.4xd12.93x6.35mm

150C Max working temperature N40SH. Custom-made size and grade are always available.






Powerful neodymium ring magnets or tube magnets.






Rings and tubes have a regular straight walled through hole going through the center of the magnet.




Rings can be often magnetized through the thickness or the diameter, some special ring can be uni-pole or multi-poles.



ring magnets N40SH D25.4xd12.93x6.35mm






ring magnets main




ring magnets top view




ring magnets side view









Technical drawing of ring magnets N40SH D25.4xd12.93x6.35mm
ring magnets technical drawing
Specifications of ring magnets N40SH D25.4xd12.93x6.35mm:








Diameter:

25.40mm ± 0.05mm  / 1'' ± 0.002'' 

Thick/Long:

6.35mm ± 
0.05mm  / 0.25'' ± 0.002" 

Hole Dia:

12.95mm ±
0.05mm  / 0.51'' ± 0.002'' 

Surface Gauss

3665 

Optimal Pull:

17.55 kg  / 38.7 lbs 

Material

N40SH NdFeB Ring Magnets

Plating:

Nickel

Magnet Weight

0.644 oz

Grade

N40SH

Br

1.26-1.31 KG

Hcb

11.6 KOe

Hci

20 KOe

BHmax

38-41 MGOe

Tmax

150C /
302F  

MOQ

2000
pcs

Leading
Time

18-23 working
days

Sample

Yes

Certificate

ISO2000,
TS16949, RoHS, CE & SGS

Payment

T/T,
PayPal, Western Union
Application of the GME ring magnets:




ring magnets application













----------------------------------------------------------------------------------------------------------------




Introduction of Great Magtech:








Advantages of GME ring magnets
1. High Grade / High performance of ring magnets:




GME highest grade: N54, 52M, 50H, 48SH, 42UH, 38EH, 33AH, etc.










ring magnets  high grade






2. High Consistency of ring magnets




The Cpk of Remanence (Br) and Intrinsic Coercive Force (Hcj) are much higher than 1.67. 




The consistency of the surface magnetic field and magnetic flux can be controlled at +/-1%.




ring magnets high consistency






ring magnets high consistency






3. High Working Temperature of ring magnets:




GME magnets can satisfy the working temperature requirements with excellent temperature resistance. 




The AH series with 40 kOe super-high coercive force can replace Smco magnets in most applications.






ring magnets high working temperature






4. Low Weight loss of ring magnets:




GME super-high magnets have a long lifetime with the following specifications; PCT: 130C,humidity 100%,




vapor pressure 2.7bar, 20days,average low weight loss <2 mg/cm².






ring magnets low weight loss






5. High anti-corrosion of ring magnets:




 coating Nickel-Copper-Epoxy is typically more than 1000 hours.




ring magnets super good coating



















Ring magnets Neodymium Magnets Manufacturing Processes:






ring magnets manufacturing






Ring magnets Neodymium magnets main manfucturing equipments:




ring magnets manufacturing processes






How we test our Ring magnets Neodymium Magnet:




ring magnets strict inspection






How we pack Ring magnets strong neodymium magnets:




ring magnets well-done packing













Our Ring magnets Neodymium Magnets are certificated by CE, Rosh....
ring magnets CE


ring magnets RoSH
We would love to see how you have used our magnets




Simply send us a photo of your magnets in use and if we use it on
our website we will return you $10 next order (Amount more than $1000).











WARNING:
Persons who are pregnant, wearing pacemakers, pacemaker defibrillators,
insulin pumps, or electric insulin devices, should not use magnetic
products.







neodymium ring magnets N40SH D25.4xd12.93x6.35mm manufacturers,neodymium ring magnets N40SH D25.4xd12.93x6.35mm exporters,neodymium ring magnets N40SH D25.4xd12.93x6.35mm suppliers,neodymium ring magnets N40SH D25.4xd12.93x6.35mm OEM service.

2015年5月28日星期四

cup magnets POTN01-76.2 manufacturers

cup magnets POTN01-76.2 manufacturers,cup magnets POTN01-76.2 exporters,cup magnets POTN01-76.2 suppliers,cup magnets POTN01-76.2 OEM service.



cup magnets POTN01-76.2, expected strong power


GME, where you can find awesome quality, but also great service!




Cup Magnets are strong neodymium magnets that are set inside a steel cup or channel. 




Most of cup magnets come in round shapes, but we also offer a few Rectangular Mounting Magnets.




These are powerful neodymium magnets housed inside of a stainless steel cup. 




The cup protects the magnet and also increases the magnets power by redirecting one polarity towards the other side. 




Attached to the cup there is a threaded stud that will work perfectly with a standard nut or threaded hole.




cup magnets construction




Cup Magnets include countersunk holes or threaded features that allow for
mounting with standard hardware (nuts and bolts), as well as various
hooks.


Cup Magnets are intended to attract to a steel (or other ferromagnetic) surface.











Awesome advantages:




More Magnetic Strength: 3-5 times of common neodymium magnet. 




With the steel cup of a mounting magnet, the steel structure redirects
the magnetic field from the back-side of the magnet, turning it into
more useful holding strength. 





The Magnetic force is made stronger because the south pole is redirected to face north.











Durability: Our Mounting Magnets are constructed so that the surface of the magnet
is set very slightly below the surface of the steel cup. 





When it hits a
steel surface, the steel cup takes the brunt of most impacts.












cup magnets POTN01-76.2













Technical drawing of cup magnets POTN01-76.2

Specifications of cup magnets POTN01-76.2:







A |
Diameter:

3'' 
/ 76.20mm 


B | Height:

1.5'' 
/ 38.10mm 


C | Cup
Height:

0.75'' /
19.05mm 


D | Stud
Height:

0.996'' 
/ 25.30mm 


Thread Type:

37849

Surface Gauss

4390

Max Pull:

452 lbs /
205.02 kg 


Product
Material

NdFeB Magnet + Steep
Cup + Epoxy

Plating/Coating

Nickel

Magnet Weight

1.277 lbs

Grade

N40

Br

12.5-12.8  KG

Hcb

11.4  KOe

Hci

12.0  KOe

BHmax

38-41  MGOe

Tmax

80C /
176F  
Note: The max pull strength is measured by pulling the magnet directly off of a piece of steel.











Application of the cup magnetss:





cup magnetss application













----------------------------------------------------------------------------------------------------------------




Introduction of Great Magtech:








Advantages of GME cup magnetss
1. High Grade / High performance of cup magnetss:




GME highest grade: N54, 52M, 50H, 48SH, 42UH, 38EH, 33AH, etc.










cup magnetss high grade






2. High Consistency of cup magnetss




The Cpk of Remanence (Br) and Intrinsic Coercive Force (Hcj) are much higher than 1.67. 




The consistency of the surface magnetic field and magnetic flux can be controlled at +/-1%.




cup magnetss high consistency






cup magnetss high consistency






3. High Working Temperature of cup magnetss:




GME magnets can satisfy the working temperature requirements with excellent temperature resistance. 




The AH series with 40 kOe super-high coercive force can replace Smco magnets in most applications.






cup magnetss high working temperature






4. Low Weight loss of cup magnetss:




GME super-high magnets have a long lifetime with the following specifications; PCT: 130C,humidity 100%,




vapor pressure 2.7bar, 20days,average low weight loss <2 mg/cm².






cup magnetss low weight loss






5. High anti-corrosion of cup magnetss:




 coating Nickel-Copper-Epoxy is typically more than 1000 hours.




cup magnetss super good coating



















Cup magnetss Neodymium Magnets Manufacturing Processes:






cup magnetss manufacturing






Cup magnetss Neodymium magnets main manfucturing equipments:




cup magnetss manufacturing processes






How we test our Cup magnetss Neodymium Magnet:




cup magnetss strict inspection






How we pack Cup magnetss strong neodymium magnets:




cup magnetss well-done packing













Our Cup magnetss Neodymium Magnets are certificated by CE, Rosh....
cup magnetss CE


cup magnetss RoHS
We would love to see how you have used our magnets




Simply send us a photo of your magnets in use and if we use it on
our website we will return you $10 next order (Amount more than $1000).










  Be careful – they’re super strong unexpected!

As always, you can't be more careful when handling strong neodymium magnets.  Handle
these cup magnet with care, especially the larger ones. 




You don’t want to
pinch your finger between magnets that can exert hundreds of pounds of
force!

2015年5月27日星期三

countersunk magnet 1x1/2x1/8' N40 for the fixing screw #6

countersunk magnet 1x1/2x1/8' N40 manufacturers,countersunk magnet 1x1/2x1/8' N40 exporters,countersunk magnet 1x1/2x1/8' N40 suppliers,countersunk magnet 1x1/2x1/8' N40 OEM service.

countersunk magnet for the fixing screw #6


Standard sizes ship within 2 weeks. custom-made size and grade are always available.








Neodymium countersunk magnet is special type of neodymium disc/block magnet with a hole fit for screw. 
We can provide neodymium countersunk magnets for various applications. 
Countersunk Magnets are often used in shelving and lighting systems, screens, window displays and signage.

Countersunk magnets are available with either pole on the magnetic face so that they can be used as a pair to attract or repel. 
If you are using two magnets to attract you need to make sure the opposite poles are facing each other as identical poles will repel!













countersunk magnet 1x1/2x1/8" N40





















Technical drawing of countersunk magnet 1x1/2x1/8" N40







Features of countersunk magnet 1x1/2x1/8" N40:










Specifications:








A |
Length:

1'' ± 0.005'' 

B | Width:

0.5'' ± 0.005'' 

C | Thickness:

0.125'' ± 0.005'' 

D | Hole
Diameter

0.168'' 

E | Minor
Diameter:

0.296'' 

F | Taper
Angle:

82° 

G | Hole
Spacing:

0.5''  Center
to Center 

Mount With:

#6 Screw 

Countersink On

North Polarity 

Surface Gauss:

2575 

Optimal Pull:

26.5 lbs 

Material:

NdFeB
Magnet Countersunk 

Plating/Coating:

Nickel

Magnet
Weight:

6.4 g

Grade:

N40

Br

12.5-12.8  KG

Hcb

≥11.4  KOe

Hci

≥12.0  KOe

BHmax

38-41  MGOe

Tmax

80C
/ 176F  





MOQ

2000 pcs


Leading Time





18-23 working days





Sample





Yes





Certificate





ISO2000, TS16949, RoHS, CE & SGS





Payment





T/T, PayPal, Western Union









Application of the permanent magnet:




countersunk magnet application













----------------------------------------------------------------------------------------------------------------




Introduction of Great Magtech:








Advantages of GME permanent magnet
1. High Grade / High performance of permanent magnet:




GME highest grade: N54, 52M, 50H, 48SH, 42UH, 38EH, 33AH, etc.










countersunk magnet  high grade






2. High Consistency of permanent magnet




The Cpk of Remanence (Br) and Intrinsic Coercive Force (Hcj) are much higher than 1.67. 




The consistency of the surface magnetic field and magnetic flux can be controlled at +/-1%.




permanent magnet high consistency






countersunk magnet high consistency






3. High Working Temperature of permanent magnet:




GME magnets can satisfy the working temperature requirements with excellent temperature resistance. 




The AH series with 40 kOe super-high coercive force can replace Smco magnets in most applications.






permanent magnet high working temperature






4. Low Weight loss of permanent magnet:




GME super-high magnets have a long lifetime with the following specifications; PCT: 130C,humidity 100%,




vapor pressure 2.7bar, 20days,average low weight loss <2 mg/cm².






countersunk magnet low weight loss






5. High anti-corrosion of permanent magnet:




 coating Nickel-Copper-Epoxy is typically more than 1000 hours.




countersunk magnet super good coating



















Permanent Magnet Neodymium Magnets Manufacturing Processes:






countersunk magnet manufacturing






Permanent Magnet Neodymium magnets main manfucturing equipments:




countersunk magnet manufacturing processes






How we test our Permanent Magnet Neodymium Magnet:




countersunk magnet strict inspection






How we pack Permanent Magnet strong neodymium magnets:




countersunk magnet well-done packing













Our Permanent Magnet Neodymium Magnets are certificated by CE, Rosh....
countersunk magnet CE


countersunk magnet RoSH
We would love to see how you have used our magnets




Simply send us a photo of your magnets in use and if we use it on
our website we will return you $10 next order (Amount more than $1000).












WARNING:
Persons who are pregnant, wearing pacemakers, pacemaker defibrillators,
insulin pumps, or electric insulin devices, should not use magnetic
products.