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A custom nickel-coated mounting magnet, typically
neodymium, offers excellent strength, corrosion resistance (via a Ni-Cu-Ni layer), and a smooth finish for holding, mounting, or assemblies, with suppliers providing bespoke shapes, sizes, and grades with minimum orders, often requiring specific processes to maintain coating integrity. These are great for applications needing strong attraction, like cabinet closures, door catches, or sensor mounts, where standard magnets aren't quite right.
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NdFeB Magnet Coating
MagnetsTek
https://magnetstek.com › custom-neodymium-magnets
MagnetsTek
https://magnetstek.com › custom-neodymium-magnets
We offer Neodymium magnets with different coatings at highly competitive prices. From standard coating of NiCuNi (Nickel-Copper-Nickel) to gold coating, from ...Read more
Discussions and forums
What is the best adhesive for Neodymium Magnet (Nickel coating) to a PLA?
Reddit ·
r/3Dprinting
· 10+ comments
· 5 years ago
What is the best adhesive for Neodymium Magnet (Nickel coating) to a PLA?
Reddit ·
r/3Dprinting
· 10+ comments
· 5 years ago
Help with nickel plating on neodymium magnets - Non-Ferrous
Bladesmith's Forum ·
7 years ago
Help with nickel plating on neodymium magnets - Non-Ferrous
Bladesmith's Forum ·
7 years ago
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Custom Mounting Magnet With Nickel Coating
cnsupermagnet.com
https://www.cnsupermagnet.com › custom-mounting-m...
cnsupermagnet.com
https://www.cnsupermagnet.com › custom-mounting-m...
Round countersunk magnet is a circular magnet with a central countersunk hole for screw mounting. It's ideal for fixing to surfaces securely.Read more
Magnets > Custom Magnet Assemblies
Storch Magnetics
https://www.storchmagnetics.com › collections › assem...
Storch Magnetics
https://www.storchmagnetics.com › collections › assem...
Neodymium Round Magnet Assembly 0.551" Diameter x 0.511" H - Grade N40, Nickel plated finish. $10.80. In stock.Read more
6-day delivery15-day returns
Custom Rare Earth Magnets and Magnetic Assemblies
Stanford Magnets
https://www.stanfordmagnets.com
Stanford Magnets
https://www.stanfordmagnets.com
Neodymium Disc Magnet 1” dia. x 1/2” thick · Neodymium Disc Magnet is made from high-performance neodymium and coated with black nickel.Read more
People also ask
What is the best coating for magnets?
Nickel-Copper-Nickel
Nickel-Copper-Nickel (Ni-Cu-Ni) Coated Magnets
Ni-Cu-Ni is by far the most common and popular coating for neodymium magnets. This is because it's cost effective and excellent at preventing corrosion from ambient air. They have a reflective silver appearance which gives them an elegant and high-quality appearance.
Ni-Cu-Ni is by far the most common and popular coating for neodymium magnets. This is because it's cost effective and excellent at preventing corrosion from ambient air. They have a reflective silver appearance which gives them an elegant and high-quality appearance.
Complete Guide to Coating Magnets
Magnet Store
https://magnetstore.co.uk › magnet-coatings
Magnet Store
https://magnetstore.co.uk › magnet-coatings
Will nickel stick to a magnet?
Yes, pure nickel is strongly magnetic (ferromagnetic) and will stick to a magnet at room temperature, just like iron and cobalt, due to its atomic structure. However, many common nickel items, like U.S. coins, are nickel-copper alloys, and the copper content can significantly reduce or eliminate the magnetic attraction, making them not stick, even though pure nickel itself is magnetic.
This video demonstrates the magnetic properties of pure nickel and nickel alloys:
MagnetsAndMotors (Dr. B's Other Channel)
YouTube · Feb 1, 2019
Key Points:
- Pure Nickel: Will attract a magnet strongly.
- Nickel Alloys: The magnetic properties depend heavily on the alloy composition; for example, U.S. "nickels" (5-cent coins) are 75% copper and 25% nickel and won't stick, while nickel-silver alloys are also non-magnetic.
- Other Ferromagnetic Metals: Iron, cobalt, and some rare-earth alloys are also ferromagnetic.
So, if you have a pure nickel item, it will stick; if it's an alloy, its behavior with a magnet will vary.
AI responses may include mistakes. Learn more
Nickel is magnetic. Why don't nickel or nickel-plated coins stick to magnets?
Aug 31, 2019 — Pure nickel coins and pure nickel metal do stick to magnets: nickel in the pure state is ferromagnetic at room tempera...
Quora
Why do Nickels (US currency) not react to magnets? - Reddit
Mar 6, 2015 — Anyway, only a few metals and their alloys are ferromagnetic - this means the metal has little domains which act like t...
Reddit ·
r/askscience
What Metals Are Magnetic or Not Magnetic - Industrial Metal Supply
Sep 24, 2024 — What are Ferromagnetic Metals? Ferromagnetic metals have a strong attraction to permanent magnets. However, only a few...
Industrial Metal Supply
Is Nickel Magnetic? Unveiling the Truth About This Essential Metal
Jun 7, 2025 — Nickel is magnetic and belongs to a small group of elements with ferromagnetic properties at room temperature. When pla...
Okon Recycling
Gold and Magnets: Exploring the Attraction Question.
Some metals, such as iron, nickel, and cobalt, are intrinsically magnetic due to the presence of unpaired electrons in their atomi...
Amazing Magnets
Ferromagnetic Domains - Physics
Ferromagnetism. Examples of ferromagnetic materials include iron, cobalt, nickel, and an alloy called Alnico. The atoms in these m...
Boston University
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Are neodymium magnets nickel plated?
The most common coating for neodymium magnets is a nickel plating. While commonly referred to as simply “nickel plating,” this nickel option is actually a three layer plating that comprises of a nickel layer, a copper layer, and a nickel coating.
Why Are Most Neodymium Magnets Plated or Coated? - BuyMagnets.com
BuyMagnets.com
https://buymagnets.com › why-are-most-neodymium-ma...
BuyMagnets.com
https://buymagnets.com › why-are-most-neodymium-ma...
Will a magnet stick to brushed nickel?
A: I have the fixture in the brushed nickel finish and yes, a magnet will stick to it.
Customer Questions & Answers - Amazon.com
Amazon.com: Customer Questions & Answers
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Amazon.com: Customer Questions & Answers
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Epoxy/Nickel Coated Neodymium Magnets
Applied Magnets
https://appliedmagnets.com › epoxynickel-coated-neody...
Applied Magnets
https://appliedmagnets.com › epoxynickel-coated-neody...
Need maximum magnetic power in harsh environments? Our epoxy and nickel-coated neodymium magnets offer superior corrosion resistance and durability.
Strong Neodymium Mounting Magnets for Sale
K&J Magnetics
https://www.kjmagnetics.com › categories › neodymium
K&J Magnetics
https://www.kjmagnetics.com › categories › neodymium
Mounting Magnet Coatings. Our standard coating for mounting magnets is a nickel plating, but also have stock products with stainless steel and rubber covers.Read more
Epoxy/Nickel Coated Neodymium Magnets
Magnet4Less
https://www.magnet4less.com › epoxy-nickel-coated-neo...
Magnet4Less
https://www.magnet4less.com › epoxy-nickel-coated-neo...
Strong rare earth neodymium iron boron magnets with the better corrosion-resistant coating of Epoxy + Copper + Nickel.Read more
2–8 day delivery30-day returns
Neodymium Magnet Coating Options
totalElement
https://totalelement.com › about-neodymium-magnets
totalElement
https://totalelement.com › about-neodymium-magnets
Gold plated neodymium magnets are available with a very thin layer of 24k gold applied on top of a nickel coating. This type of gold-coated magnet is generally ...Read more
Nickel (Ni) Supplier
MPCO Magnets
https://mpcomagnetics.com › By Coating
MPCO Magnets
https://mpcomagnetics.com › By Coating
Nickel Plated Neodymium Block Rectangular Laminated Magnet N38AH For Permanent Magnet Synchronous Motor, Block Laminated Magnet with Groove and Epoxy.Read more