Magnetic Neodymium Magnet Quality Supplier – Magnet Cup Without Countersink Hole (MB) – Magnetic
Magnetic Neodymium Magnet Quality Supplier – Magnet Cup Without Countersink Hole (MB) – Magnetic Detail:
Magnet Cup(MB series)
| Item | Size | Dia | Hole | Mag hole | Hight | Attraction Approx.(Kg) |
| MB16 | D16x5.2 | 16 | 3.5 | 6.5 | 5.2 | 4 |
| MB20 | D20x7.2 | 20 | 4.5 | 8.0 | 7.2 | 6 |
| MB25 | D25x7.7 | 25 | 5.5 | 9.0 | 7.7 | 14 |
| MB25.4 | D25.4×8.9 | 25.4 | 5.5 | 6.35 | 8.9 | 14 |
| MB32 | D32x7.8 | 32 | 5.5 | 9.0 | 7.8 | 23 |
| MB36 | D36x7.6 | 36 | 6.5 | 11 | 7.6 | 29 |
| MB42 | D42x8.8 | 42 | 6.5 | 11 | 8.8 | 32 |
| MB48 | D48x10.8 | 48 | 8.5 | 15 | 10.8 | 63 |
| MB60 | D60x15 | 60 | 8.5 | 15 | 15 | 95 |
| MB75 | D75x17.8 | 75 | 10.5 | 18 | 17.8 | 155 |
FAQ
Neodymium Production Process
Raw Materials Compound→High Temperature Fusion→Milling into Powder→Press Molding→Sintering→Grinding/Machining→Inspection→Packing
Our factory has quality control procedures to make sure that main production are complianit with the approval samples, we help our customer to save cost and meet our customer budget.
How to calculate the attracting force?
The attracking force relate to its material grade and clamping situation.
Take example of N35 block magnet 40x20x10mm, the attracting force of the magnet to a steel plate will be around 318 times of it’s self weight, the magnet weight is 0.060kg, so attacting force will be 19kg.
Will a magnet with a 19kg pull force lift a 19kg object?
No, we can’t assure a magnet with a 19kg pull force will lift a 19kg object because pull force values are tested under laboratory conditions, in the real siutation, you probably can’t achieve the same holding force under your real conditions.
The real effective pull force will be reduced by many factors, such as uneven contact with the metal surface, pulling in a direction that is not perpendicular to the steel, attaching to metal that is thinner than ideal, not perfect surface coatings, etc
and there are many other factors will affect the pull force in the real situations.
Is your magnet cup one pole stronger than the other?
Yes, one pole is much stronger than the other. Normally we put S pole as the main pulling force in our production. N pole will be shielded and redirected to the same S pole same surface, this way it makes the magnetic holding power much more stronger.
Different manufacturer may have different magnetic poles design.
Which is your strongest grade of magnet?
So far neodymium grade N54 (NdFeB) magnets are the highest grade and strongest permanent magnets in the world.
Can you supply multi-pole magnets?
Yes, we are specialized in all kinds of magnets, such as the multi-pole magnets. They are mainly used in low-speed motor.
Can I stack 2 magnets and make the strength doubled?
Yes, if you stack 2 magnets together, you almost make the pulling strength doubled.
Product detail pictures:
Related Product Guide:
To continuously increase the administration process by virtue of the rule of "sincerely, good religion and excellent are the base of company development", we commonly absorb the essence of linked goods internationally, and continually build new solutions to fulfill the requires of shoppers for Magnetic Neodymium Magnet Quality Supplier – Magnet Cup Without Countersink Hole (MB) – Magnetic , The product will supply to all over the world, such as: Philadelphia, Portugal, Moscow, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a specialist engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We have been your best choice.
By Constance from Liverpool - 2018.05.22 12:13
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
By Alma from Mongolia - 2017.12.31 14:53
