DX09 Neodymium Magnets, 1 inch dia. x 9/16 inch thick

Item No.: ALB-DX09
Material: NdFeB, Grade N42
Shape: Disc
Dimension: 1" dia. x 9/16" thick
(25.4mm dia. X 14.29mm thick)
Tolerances: ±0.004"x ±0.004" (±0.1mmx ±0.1mm)
Weight: 54.2969 g
Grade: N42
Coating: Ni-Cu-Ni (Nickel)
Pull Force(lbs): 50.38 lbs
Surface Field(Gauss): 4932.9 Gauss
Magnetization direction: Through Thickness
Max Operating Temp: 80°C
Product Drawing: PDF drawing of ALB-DX09 · JPEG drawing of ALB-DX09

Other Grade DX09 Neodymium Magnets (1" dia. x 9/16" thick):

Grade Item No. Product Name Pull Force Inquiry
N35 ALB-DX09-N35 DX09-N35 Neodymium Magnets 42.33 lbs Inquiry
N38 ALB-DX09-N38 DX09-N38 Neodymium Magnets 42.33 lbs Inquiry
N40 ALB-DX09-N40 DX09-N40 Neodymium Magnets 45.90 lbs Inquiry
N42 ALB-DX09 DX09 Neodymium Magnets 50.38 lbs Inquiry
N45 ALB-DX09-N45 DX09-N45 Neodymium Magnets 54.27 lbs Inquiry
N48 ALB-DX09-N48 DX09-N48 Neodymium Magnets 58.30 lbs Inquiry
N50 ALB-DX09-N50 DX09-N50 Neodymium Magnets 60.79 lbs Inquiry
N52 ALB-DX09-N52 DX09-N52 Neodymium Magnets 63.33 lbs Inquiry
N42SH ALB-DX09SH DX09SH Neodymium Magnets 50.38 lbs Inquiry

High Temperature DX09 Neodymium Magnets (1" dia. x 9/16" 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.  

DX09 Neodymium Magnets (1" dia. x 9/16" 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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providing you with reliable N35, N38, N42, N52, N42SH and other grade super neodymium magnets and SmCo rare earth magnets.

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