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ALB Materials Inc
2360 Corporate Circle. Suite 400
Henderson, NV 89074-7739
United States
E-mail: sales@albmagnets.com

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Magnets Home > Products > Neodymium Magnets > Disc > DY0E Neodymium Magnets, 2 inch dia. x 7/8 inch thick

DY0E Neodymium Magnets, 2 inch dia. x 7/8 inch thick

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Item No.:	ALB-DY0E
Material:	NdFeB, Grade N42
Shape:	Disc
Dimension:	2" dia. x 7/8" thick (50.8mm dia. X 22.23mm thick)
Tolerances:	±0.004"x ±0.004" (±0.1mmx ±0.1mm)
Weight:	337.8472 g
Grade:	N42
Coating:	Ni-Cu-Ni (Nickel)
Pull Force(lbs):	156.73 lbs
Surface Field(Gauss):	4346.13 Gauss
Magnetization direction:	Through Thickness
Max Operating Temp:	80°C
Product Drawing:	·

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Related Magnets

Other Grade DY0E Neodymium Magnets (2" dia. x 7/8" thick):

Grade	Item No.	Product Name	Pull Force	Inquiry
N35	ALB-DY0E-N35	DY0E-N35 Neodymium Magnets	131.70 lbs	Inquiry
N38	ALB-DY0E-N38	DY0E-N38 Neodymium Magnets	131.70 lbs	Inquiry
N40	ALB-DY0E-N40	DY0E-N40 Neodymium Magnets	142.81 lbs	Inquiry
N42	ALB-DY0E	DY0E Neodymium Magnets	156.73 lbs	Inquiry
N45	ALB-DY0E-N45	DY0E-N45 Neodymium Magnets	168.83 lbs	Inquiry
N48	ALB-DY0E-N48	DY0E-N48 Neodymium Magnets	181.38 lbs	Inquiry
N50	ALB-DY0E-N50	DY0E-N50 Neodymium Magnets	189.12 lbs	Inquiry
N52	ALB-DY0E-N52	DY0E-N52 Neodymium Magnets	197.03 lbs	Inquiry
N42SH	ALB-DY0ESH	DY0ESH Neodymium Magnets	156.73 lbs	Inquiry

High Temperature DY0E Neodymium Magnets (2" dia. x 7/8" 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.

DY0E Neodymium Magnets (2" dia. x 7/8" 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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