Product Summary
Precision-cast Alnico block magnets engineered for guitar pickups, delivering consistent magnetic response and classic tonal character.
High temperature stability up to 550°C
Available in Alnico 2, 5 and other grades
Tight dimensional tolerance for reliable winding
Custom sizes and magnetization directions supported
Product Details
Alnico Block Magnet for Guitar Pickup is produced in our factory using high-quality cast Alnico alloy specifically for single-coil and humbucker applications. We control the entire process from alloy melting and casting through precision grinding and magnetization to ensure each piece meets the magnetic and dimensional requirements of professional pickup builders.
Our Alnico Block Magnet for Guitar Pickup is available in the most requested grades including Alnico 2 and Alnico 5. These materials provide the warm, balanced output that players and manufacturers look for in vintage-style and modern instruments. The rectangular block form allows stable placement under the coil while maintaining the desired flux density across the string plane. Every batch undergoes magnetic property testing and dimensional inspection so that pickup makers can rely on consistent performance from one production run to the next.
We support both standard sizes commonly used in the industry and fully custom dimensions according to customer drawings. Surface finish can be supplied as natural ground or with optional protective coatings when additional corrosion resistance is needed. Magnetization direction is set according to the pickup design, typically through the thickness or width. Whether you need small prototype quantities or ongoing production volumes, our factory can supply Alnico Block Magnet for Guitar Pickup with stable lead times and full material traceability.
If you are looking to buy Alnico block magnet for guitar pickup or require a reliable source for wholesale Alnico guitar pickup magnets, our engineering team can review your specifications and provide samples for evaluation before mass production.
Product Parameters
| Parameter | Specification |
|---|---|
| Material | Cast Alnico (Al-Ni-Co alloy) |
| Available Grades | Alnico 2, Alnico 5, Alnico 3, Alnico 8 (others on request) |
| Shape | Block / Rectangular bar |
| Typical Dimensions | 63.5 × 12.7 × 3.2 mm, 60 × 12.7 × 3 mm (custom sizes available) |
| Tolerance | ±0.05 mm to ±0.1 mm |
| Magnetization Direction | Through thickness or width (custom available) |
| Max. Operating Temp. | Up to 550 °C |
| Surface Finish | Natural ground or optional coating |
| Application | Guitar and bass pickups (single-coil, humbucker) |
FAQ
Q1: Can you supply both long and short bar versions for different pickup styles?
Yes. We regularly produce both the traditional long bar and the shorter versions used in various single-coil and humbucker designs. Please share the exact length, width and thickness you need.
Q2: Do you offer sample quantities for tone testing before placing a bulk order?
We can prepare small sample batches of the selected grade and size so that you can evaluate the magnetic response and tonal character in your own winding process.
Q3: What information do you need to quote a custom Alnico block magnet?
Please provide the grade, exact dimensions, magnetization direction, surface requirement, quantity and any special packaging or testing needs. A drawing is helpful but not always required for standard shapes.
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