Active Member
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[China]
Address: Bldg A, Fuming Industrial Park 9#, Pinhu, Longgang District, 518111, Shenzhen, China.
Contact name:Alice Ho
Star United Industry Co.,LTD |
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High Temperature Custom shape Magnets alnico magnets for guitar pickup
Alnico V is really the most popular magnet here. This is the most versatile magnet of them all.
Prominent treble response and a strong bass response. For the longest time, this magnet was the strongest of the group.
Alnico II has a nice vintage sound to it. Treble frequencies are very much in the forefront with this magnet. In terms of strength, it’s right in the middle of these five magnets.
Alnico III has nice, sweet tone. Great for a neck pickup. Excellent in a guitar with a maple top.
| Magnetic and Physical Properties of Cast Alnico Magnet | |||||||||||||
| Grades | Equivalent MMPA Class | Remanence | Coercive Force | Maximum Energy Product | Density | Reversible Temp. Coefficient | Reversible Temp. Coefficient | Curie Temp. | Temp. Coefficient | Remark | |||
| Br | Hcb | (BH)max | g/cm3 | α(Br) | α(Hcj) | TC | TW | ||||||
| mT | Gs | KA/m | Oe | KJ/ m3 | MGOe | %/℃ | %/℃ | ℃ | ℃ | ||||
| LN10 | ALNICO3 | 600 | 6000 | 40 | 500 | 10 | 1.2 | 6.9 | -0.03 | -0.02 | 810 | 450 | Isotropy |
| LNG13 | ALNICO2 | 700 | 7000 | 48 | 600 | 12.8 | 1.6 | 7.2 | -0.03 | +0.02 | 810 | 450 | |
| LNGT18 | ALNICO8 | 580 | 5800 | 100 | 1250 | 18 | 2.2 | 7.3 | -0.025 | +0.02 | 860 | 550 | |
| LNG37 | ALNICO5 | 1200 | 12000 | 48 | 600 | 37 | 4.65 | 7.3 | -0.02 | +0.02 | 850 | 525 | Anisotropy |
| LNG40 | ALNICO5 | 1250 | 12500 | 48 | 600 | 40 | 5 | 7.3 | -0.02 | +0.02 | 850 | 525 | |
| LNG44 | ALNICO5 | 1250 | 12500 | 52 | 650 | 44 | 5.5 | 7.3 | -0.02 | +0.02 | 850 | 525 | |
| LNG52 | ALNIC05 DG | 1300 | 13000 | 56 | 700 | 52 | 6.5 | 7.3 | -0.02 | +0.02 | 850 | 525 | |
| LNG60 | ALNICO5 -7 | 1350 | 13500 | 59 | 740 | 60 | 7.5 | 7.3 | -0.02 | +0.02 | 850 | 525 | |
| LNGT28 | ALNICO6 | 1000 | 10000 | 57.6 | 720 | 28 | 3.5 | 7.3 | -0.02 | +0.03 | 850 | 525 | |
| LNGT36J | ALNICO8 HC | 700 | 7000 | 140 | 1750 | 36 | 4.5 | 7.3 | -0.025 | +0.02 | 860 | 550 | |
| LNGT38 | ALNICO8 | 800 | 8000 | 110 | 1380 | 38 | 4.75 | 7.3 | -0.025 | +0.02 | 860 | 550 | |
| LNGT40 | 820 | 8200 | 110 | 1380 | 40 | 5 | 7.3 | -0.025 | 860 | 550 | |||
| LNGT60 | ALNICO9 | 900 | 9000 | 110 | 1380 | 60 | 7.5 | 7.3 | -0.025 | +0.02 | 860 | 550 | |
| LNGT72 | 1050 | 10500 | 112 | 1400 | 72 | 9 | 7.3 | -0.025 | 860 | 550 | |||
Humbucking pickup
A humbucker is a transducer that consist of two or more coils, having summed electrical output that have opposite magnetic polarities and are wired out of phase.
The effect of these combined properties is hum cancellation, leaving the string signal intact.
RW/RP
RW/RP stands for Reverse Wind / Reverse Polarity, and refers to reverse winding direction and magnetic polarity of a coil.
This is used to cancel hum either between coils within a single pickup up or between two single coil pickups in a circuit
