Basic Info.
Application
Electronic Products, Industrial Magnet, Diving Magnet
Certification
RoHS, Reach, ISO, MSDS
Color
Silver, Black or Colorful
Shipment Terms
EXW, Fob, DDU, DDP
Shipment Method
by Sea, by Air, by Express, by Train
Sample
Free Sample Is Available
Accessories
Available to Offer
Assemble Service
Available to Offer
Transport Package
Bulk Carton or Gift Package
Product Description
Plastic coated pot magnet diving magnets for underwaterDescription:
Material: Neodymium ( NdFeB) magnet & Steel (A3)
Size:D75x18mm
Coating: NiCUNI, EPOXY, CHROME etc.
Hole: D12/d6.5mm
Salt spray test standard: 48 hours / 96 hours
Application: diving magnet for underwaterProduct name | Plastic coated pot magnet diving magnets for underwater |
Size | D75x18mm |
hole | D12/d6.5mm |
Surface | NICUNI, BLACK EPOXY,CHROME ETC. |
Strength | 200 kgs |
Sample | available to offer |
Especially designed for divers, our popular diving magnets are the perfect solution for the intrepid diver who wishes to attach their lines to underwater ferrous material.This diving magnet consists of a super strong neodymium pot magnet to provide a secure hold, a stainless steel eye nut for clipping in tools and lanyards. This permanent magnet pot assembly is made by sticking a permanent magnet (using new materials and standard grade) into a steel cup that with the external thread or male thread. Steel nut and screw cap can be fixed on the external thread. We usually glue neodymium disc magnets into the steel cups. The steel cups can not only protect the disc NdFeB magnet but also ensure the NdFeB disc magnets strongest magnetic force and holding ability. The steel cup of the pot magnets with eyelet can be made by lathing or punching. We have both two kinds of pot magnets with closed hook for sale.
Countersunk pot magnet is just flat round base pot magnet with the countersunk hole in the center. We usually make the countersunk pot magnets by fix 90 deg countersunk ring NdFeB magnets into flat round steel cups, there is the same size hole in the center of the steel cup. The countersunk hole is suited for the screw to fix the countersunk pot magnets onto other objects.
Countersunk cups are neodymium magnets housed in a stainless-steel cup with a countersunk hole that goes thru the entire assembly. The countersunk feature allows the magnet to be mounted to any surface with a standard 90 deg flat head screw.To meet the needs of different holding force, we provide a wide size range, the diameter of the internal pot magnets is from 12mm to 75mm, the thickness is from 5mm to 18mm.The size of threaded hole is from M3 to M10.The 200kgs is the vertical magnetic pull-force which make the magnet pull away from the 1.18'' thickness steel plate of a tester under ideal condition, it does not mean the actual weight which the magnet can lift the actual pull force will vary mainly depending on the following variables:
A: Steel thickness ( the thicker the steel is, the stronger the pull force)
B: Attracting position ( the farther beyond the center of gravity of the attracted object, the lower the pull force)C: Pulling direction ( the smaller the angle taking 90°as a standard, the stronger the pull force), the pull force in horizontal direction is only about one third of that in vertical direction)
Here is
our standard sizes of Neodymium pot magnet with threaded bush for your choice, if there is no size you need or some different requirement, please contact us to custom.
Usually the pot magnet is packed as following picture show, but it also can be customized if you're selling it on Amazon, ebay or other sales platform, we are glade to design an attractive packaging for you!
Shipment: Magnet can be shipped by Air, Express, Truck and by sea. But it has to be shielded if by air or Express.
How to promise the quality: Quality is our culture! To ensure our quality, all magnets are produced with 100% new standard material rather than recycle or bad material. Besides our professional QC department will inspect the magnet for each stage, including magnet grade, coating, dimension, tolerance and pulling force for pot magnet, magnetic hook, fishing magnet or other magnetic assemblies. So that our magnet pass rate is as high as 99.9%.
Sample:Sample of magnetic hook is available to provide within 1-2 days if we have it in stock. Otherwise, it takes 5-7days to custom.
MOQ: Usually we don't require special MOQ of regular magnet or pot magnet for you, small order is available to accept. If you ask for special custom magnet or pot magnet and it needs mold to produce, MOQ is decided as product details.
Custom service: Custom service is our advantage. Multimagnets has a professional technical team to support our customers. We can provide professional CAD drawing, strength simulation of magnet / pot magnet, even that Multimagnets can assist you to design a new magnet. For some Amazon customer, Multimagnets always provide free labeling and professional photos taking.
Address:
3rd Floor, No. 181, Ring Road, Jishigang Town, Haishu District, Ningbo City, Zhejiang Province
Business Type:
Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Bags, Cases & Boxes, Light Industry & Daily Use, Manufacturing & Processing Machinery, Tools & Hardware, Toys
Company Introduction:
Multimagnets is a trust partner of magnets (NdFeB magnet, Ferrite magnet, SmCo magnet, AlNiCo magnet) and magnetic assemblies like pot magnet, fishing magnet, magnetic separator, precast magnets etc, which is widely used in electronic application, audio media, hardware accessories, separation application...
Quality is our culture! All magnets are produced with 100% standard material to ensure quality. If you find any quality issue, refund is available.
With rich experience in magnet industry, our professional technical team is ready to support your projects with:
1. Professional drawing
2. Integrity magnet solution
3. Custom products design
4. Lower cost but higher quality
Multimagets is always keeping introducing advanced production and testing equipment and experienced professional personnel to fully support more customers from over 50 countries.
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers.