Product Overview
The super strong neodymium magnet 10000 Gauss is a high-field magnetic bar engineered for demanding industrial applications where robust magnetic capture or retention is essential. Constructed from premium NdFeB material, these magnets deliver a significant surface magnetic field that supports effective trapping of ferrous particles, shielding equipment from damage, and improving material purity in processing lines.
Unlike small craft magnets, this product is built as a bar or rod with a dedicated magnetic circuit and shielding housing suited to repetitive industrial use rather than casual or consumer projects.
Material & Specifications
- Base Material: Sintered NdFeB (Neodymium Iron Boron) permanent magnet core
- Surface Field Strength: Up to 10,000 Gauss or higher, depending on size and grade
- Grade: Typically N52 - high magnetic energy product chosen for strong flux output
- Housing/Coating: Standard Ni–Cu–Ni plating on magnet; integrated stainless steel sheath (e.g., SUS316L) custom available for harsher environments
- Sizes: Customized per application - diameter and length tailored to fit material channels or housings
- Magnetization: Axial, radial, diametrical or multi-pole patterns available
- Working Temperature: Standard up to ~80 °C; higher temp versions up to ~350 °C upon request
- Lead Time: Samples ~3–7 days; production ~15–25 days for OEM runs
Performance consistency and tolerance control are critical for industrial magnets of this strength, especially where field uniformity affects separation efficiency.

Functional Characteristics

These magnetic bars are selected by engineers for characteristics that matter in continuous processing:
- High Surface Field: A strong field extends the capture range for ferrous debris in bulk or flowing materials.
- Structural Rigidity: Bar geometry with a housing or protective sleeve supports installation in pipes, hoppers, and filters.
- Thermal Options: Depending on operating temperature, appropriate grades maintain magnetic output without significant loss.
The surface Gauss value is a useful reference for comparative strength, but effective performance in application also depends on installation geometry and material flow.
Typical Industrial Uses
Magnet bars with high surface field strength are often integrated into:
- Magnetic separation and filtration: Removing metal fragments, chips, and tramp iron from free-flowing bulk solids or liquids.
- Feedstock & powder processing: Enhancing material quality by excluding contaminants before grinding, mixing, or packaging.
- Pipeline and chute protection: Preventing metal debris from entering pumps or sensitive downstream equipment.
- Food, chemical and pharmaceutical lines: With appropriate housing and sanitary finishes, bars capture ferrous particles without compromising product quality.
Installation design influences capture efficiency as much as magnet strength.

Customization & Bulk Orders
We support bulk orders and OEM supply for engineered systems requiring repeatable magnet configurations. Customization options include:
- Diameter, length, and magnetization orientation tailored for specific flow paths
- Housing materials (e.g., SUS304 / SUS316L) for corrosion or hygiene requirements
- Threaded ends, flanges, or mounting accessories for fixed installations
- Packaging specifications for production line receiving
Providing engineering drawings or expected operating conditions at the inquiry stage ensures correct sizing and reduces revision cycles on technical and commercial sides.
Handling & Safety Notes
- High-field magnets can influence nearby ferrous objects and instruments - maintain safe distances from sensitive equipment.
- NdFeB magnets are brittle; avoid mechanical shocks during installation.
- Confirm temperature and environmental compatibility with selected coatings to maintain long-term performance.
FAQ
Q: Can the surface field exceed 10,000 Gauss?
A: Yes - depending on grade, size, and assembly configuration, surface field levels above 10,000 Gauss are achievable with optimized designs.
Q: Are samples available for trial before large purchases?
A: Yes - sample magnets are available for evaluation prior to committing to Bulk Orders.
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