BY0Y0A Neodymium Magnets, 2 inch x 2 inch x 5/8 inch thick

Item No.: ALB-BY0Y0A
Material: NdFeB, Grade N42
Shape: Block
Dimension: 2" x 2" x 5/8" thick
(50.8mm x 50.8mm x 15.88mm thick)
Tolerances: ±0.004"x ±0.004"x ±0.004" (±0.1mmx ±0.1mmx ±0.1mm)
Weight: 307.2575 g
Grade: N42
Coating: Ni-Cu-Ni (Nickel)
Pull Force(lbs): 126.32 lbs
Surface Field(Gauss): 3228.11 Gauss
Magnetization direction: Through Thickness
Max Operating Temp: 80°C
Product Drawing: PDF drawing of ALB-BY0Y0A · JPEG drawing of ALB-BY0Y0A

Other Grade BY0Y0A Neodymium Magnets (2" x 2" x 5/8" thick):

Grade Item No. Product Name Pull Force Inquiry
N35 ALB-BY0Y0A-N35 BY0Y0A-N35 Neodymium Magnets 106.15 lbs Inquiry
N38 ALB-BY0Y0A-N38 BY0Y0A-N38 Neodymium Magnets 106.15 lbs Inquiry
N40 ALB-BY0Y0A-N40 BY0Y0A-N40 Neodymium Magnets 115.10 lbs Inquiry
N42 ALB-BY0Y0A BY0Y0A Neodymium Magnets 126.32 lbs Inquiry
N45 ALB-BY0Y0A-N45 BY0Y0A-N45 Neodymium Magnets 136.08 lbs Inquiry
N48 ALB-BY0Y0A-N48 BY0Y0A-N48 Neodymium Magnets 146.19 lbs Inquiry
N50 ALB-BY0Y0A-N50 BY0Y0A-N50 Neodymium Magnets 152.43 lbs Inquiry
N52 ALB-BY0Y0A-N52 BY0Y0A-N52 Neodymium Magnets 158.80 lbs Inquiry
N42SH ALB-BY0Y0ASH BY0Y0ASH Neodymium Magnets 126.32 lbs Inquiry

High Temperature BY0Y0A Neodymium Magnets (2" x 2" x 5/8" 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.  

BY0Y0A Neodymium Magnets (2" x 2" x 5/8" 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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providing you with reliable N35, N38, N42, N52, N42SH and other grade super neodymium magnets and SmCo rare earth magnets.

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