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D24*D20*2
SHINE
| Quantity: | |
|---|---|
| Neodymium Magnets in Costimestic Packaging | ||
| Shape | Ring | |
| Main Application | Perfume bottle cap | |
| Plating Type | Zinc | |
| Grade | N35 | |
| Working Temperature | From -20°C to 80°C | |
| Size | Outside diameter | 24mm |
| Inside diameter | 20mm | |
| Thickness | 2mm | |
| Magnetization | Axial, 4Poles | |
| Packaging | Antirust paper, gasket, vacuum packaging, inner cell foaming material, carton, plastic box, protective pallet transportation | |
| Transport | Express delivery, logistics, sea or air transportatio | |
| Re: The data above is only for your reference. Please contact us for more details. | ||
Elevate your premium packaging experience with SHINE’s D24×D20×2mm Ring Neodymium Magnets. Specifically engineered for high-end cosmetic closures and luxury perfume bottle caps, this N35 grade rare earth permanent magnet delivers the perfect balance of tactile feedback and reliable holding force. Featuring a precision-engineered ring shape (24mm OD x 20mm ID x 2mm Thickness) and a specialized zinc coating, it offers exceptional durability and a sleek, low-profile fit for sophisticated packaging designs.
With its advanced axial 4-pole magnetization, this micro-sized powerhouse ensures seamless alignment and a satisfying, high-end "click" closure that modern consumers associate with luxury brands.
Dimensions: Outer Diameter (OD) 24mm | Inner Diameter (ID) 20mm | Thickness 2mm
Material Grade: High-Performance N35 Neodymium (NdFeB)
Shape: Precision Ring / Washer
Surface Treatment: Protective Zinc (Zn) Plating for enhanced corrosion resistance
Magnetization Direction: Axial, 4-Pole Configuration
Thermal Stability: Operating temperature range from -20°C up to 80°C
Engineered for Premium Closures: Designed with an optimized magnetic field profile specifically to create smooth, consistent attraction required for high-end beauty and perfume packaging.
Compact Yet Powerful: Utilizing advanced NdFeB alloy technology, these magnets achieve maximum magnetic flux within a ultra-thin 2mm profile, preventing bulky packaging designs.
Superior Zinc Anti-Corrosion Layer: The premium zinc covering acts as a reliable shield against humidity and ambient oils, ensuring long-term aesthetic integrity and structural performance.
Export-Grade Industrial Packaging: To ensure zero degradation during transit, we utilize advanced vacuum packaging, rust-resistant shielding paper, anti-shock cell foam padding, and magnetic-shielded export cartons.
Q1: Why is N35 grade recommended for cosmetic packaging and perfume bottle caps?
A: N35 grade neodymium offers the optimal magnetic force-to-cost ratio for premium consumer packaging. It provides a reliable, secure hold that feels premium to the touch without being too difficult for the end-user to open. If your specific packaging design requires stronger or more delicate attraction, SHINE can customize the magnetic grade to meet your exact specifications.
Q2: What are the advantages of the Zinc (Zn) covering on these ring magnets?
A: Cosmetic products often encounter volatile essential oils, alcohols from fragrances, and moisture. Our specialized zinc plating provides a cost-effective, uniform protective layer that prevents oxidation and degradation, ensuring the magnet maintains its strength and clean appearance throughout the product's lifespan.
Q3: Can the dimensions (D24xD20x2mm) or magnetization be customized for our packaging mold?
A: Absolutely. While the D24×D20×2mm is a standard high-demand size for luxury closures, SHINE is a specialized OEM/ODM manufacturer. We can customize the outer diameter, inner diameter, thickness, and magnetization profile (such as multi-pole or specific axial alignments) to integrate seamlessly into your existing packaging molds.
Q4: Does temperature affect the magnetic performance of these N35 magnets?
A: This specific magnet maintains stable performance within a working temperature range of -20°C to 80°C, which perfectly covers standard consumer transport, storage, and retail environments. If your manufacturing process involves high-heat bonding or assembly, please let us know, and we can upgrade the material to higher thermal resistance grades (such as M, H, or SH series).
Q5: How do you ensure the magnets don’t stick together or damage during international shipping?
A: Industrial magnetic shipping requires strict safety measures. We ship our ring neodymium magnets using comprehensive anti-magnetic shield packaging. This includes rust-preventative paper, foam separators between individual pieces, vacuum sealing, and specialized protective pallets to guarantee safe transit via air, sea, or express courier.
