Neodymium Magnet Block N42 1″ x 2″ x 1/2″(A)

Part #: 8309

$20.00

Qty In Stock: 278

In stock

Quantity Discounts
1-9 $19.00
10-49 $18.00
50-99 $16.00
100-499 $14.00
1000-4999 $10.00
5000-9999 $8.00
10000+ $7.60
SKU: 8309 Categories: ,
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Block N42 NiCuNi Plated 1" x 2" x 1/2"(A)
Technical Specs
Coatings
Downloads
BH Curves

ROHS/REACH Compliant

Magnet Size: 1″ x 2″ x 1/2″
Tolerances: ±0.004″
Material: Rare Earth NdFeB
Grade of Neodymium: N42
Plating/Coating: Ni-Cu-Ni
Brmax: 11,900Gauss
BHmax: 35 MGOe
Max Temperature: 80℃ /176F
Magnetization Direction: (A)
Surface Gauss: Gauss
Pull Force: lb
Weight: oz

WARNING:

Need to pay attention to safety when handling magnets.
Neodymium magnets are unsafe for children under three years of age.

Surface Coating Thickness(microns) Color Resistance
Passivation 1 Silver Grey Temporary Protection
Nickel Ni Ni
Ni Cu Ni
10-20 Bright Silver Excellent Against Humidity
Zinc Zn
Cu Zn
8-20 Bright Blue
Shinny Color
Good Against Salt Spray
Excellent against Salt Spray
Tin Ni Cu Sn 15-20 Silver Superior Against Humidity
Gold Ni Cu Au 10-20 Gold Superior Against Humidity
Copper Ni Cu 10-20 Gold Temporary Protection
Epoxy Epoxy
Ni Cu Epoxy
Zn Epoxy
15-25 Black, Red,
Grey
Excellent Against Humidity
& Salt Spray
Chemical Ni 10-20 Silver grey Excellent Against Humidity

8309 – Drawing PDF Format

8309 – Certificate of Compliance

8309 – Neodymium Properties Chart

8309 – Magnet Manufacturing Process

8309 – REACH Report

8309 – ROHS Report

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Description

8309