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Magnets Home > Products > Neodymium Magnets > Disc > DZ07 Neodymium Magnets, 3" dia. x 7/16" thick

DZ07 Neodymium Magnets, 3" dia. x 7/16" thick

DZ07 Neodymium Magnets, 3" dia. x 7/16" thick Inquiry
Item No.:ALB-DZ07
Material:NdFeB, Grade N42
Shape:Disc
Dimension:3" dia. x 7/16" thick
Tolerances:±0.004"x ±0.004"
Weight:380.0781 g
Grade:N42
Coating:Ni-Cu-Ni (Nickel)
Pull Force(lbs):117.55 lbs
Surface Field(Gauss):1848 Gauss
Magnetization direction:Through Thickness
Max Operating Temp:80°C

Previous: DZ06 Neodymium Magnets, 3" dia. x 3/8" thick

Next: DZ09 Neodymium Magnets, 3" dia. x 9/16" thick

Related Magnets

Other Grade DZ07 Neodymium Magnets (3" dia. x 7/16" thick):

Grade Item No. Product Name Pull Force Inquiry
N35 ALB-DZ07-N35 DZ07-N35 Neodymium Magnets 98.77 lbs Inquiry
N38 ALB-DZ07-N38 DZ07-N38 Neodymium Magnets 98.77 lbs Inquiry
N40 ALB-DZ07-N40 DZ07-N40 Neodymium Magnets 107.11 lbs Inquiry
N42 ALB-DZ07 DZ07 Neodymium Magnets 117.55 lbs Inquiry
N45 ALB-DZ07-N45 DZ07-N45 Neodymium Magnets 126.62 lbs Inquiry
N48 ALB-DZ07-N48 DZ07-N48 Neodymium Magnets 136.03 lbs Inquiry
N50 ALB-DZ07-N50 DZ07-N50 Neodymium Magnets 141.84 lbs Inquiry
N52 ALB-DZ07-N52 DZ07-N52 Neodymium Magnets 147.77 lbs Inquiry
N42SH ALB-DZ07SH DZ07SH Neodymium Magnets 117.55 lbs Inquiry

High Temperature DZ07 Neodymium Magnets (3" dia. x 7/16" thick) are also available:

Neodymium Material Type Maximum Operating Temp Curie Temp
N (N35-N52) 176°F (80°C) 590°F (310°C)
NM (N35M-N52M) 212°F (100°C) 644°F (340°C)
NH (N33H-N52H) 248°F (120°C) 644°F (340°C)
NSH (N30SH-N50SH) 302°F (150°C) 644°F (340°C)
NUH (N28UH-N48UH) 356°F (180°C) 662°F (350°C)
NEH (N28EH-N48EH) 392°F (200°C) 662°F (350°C)
NAH (N28AH-N35AH) 428°F (220°C) 662°F (350°C)

The Thermal Characteristics listed above are values commonly associated with each magnet's grade or material.  Actual performance in your application may vary with other factors, including the shape of the magnet, the Permeance Coefficient or load line, and how it is used in a circuit.  

DZ07 Neodymium Magnets (3" dia. x 7/16" thick) with other Coating are also available:

Coating Type Overall Thickness Salt Spray Test Pressure Cooker Test
Ni-Cu-Ni (Nickel) 15-21 μm 24 hours 48 hours
NiCu + Black Nickel 15-21 μm 24 hours 48 hours
NiCuNi + Epoxy 20-28 μm 48 hours 72 hours
NiCuNi + Gold 16-23 μm 36 hours 72 hours
NiCuNi + Silver 16-23 μm 24 hours 48 hours
Zinc 7-15 μm 12 hours 24 hours

Each individual layer of Nickel and Copper are 5-7 μm thick. The Gold and Silver Coating layers are 1-2 μm thick. Test results shown to allow comparison between Coating options. Performance in your application under your specific test conditions may vary. Salt Spray testing conducted with a 5% NaCl solution, at 35°C. Pressure Cooker Test (PCT) conducted at 2 atm, 120°C at 100% RH.

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