Magcraft Magnets . MFM 1” X 0.875” Rare Earth Arc Magnet (2)

Rare-Earth Arc Magnets, 1 in. Outside Radius x 0.875 in. Inside Radius x 45 in. Deg x 1 in. Long, N, 2-Count
Article number:
MFM625
Availability:
In stock
C$16.99
Excl. tax
SPECIFICATIONS These 45 degree arc magnets are 1.000 inch (25.4mm) long and 0.125 (3.2mm) thick. They are composed of grade 40 neodymium iron boron magnetic material and are plated in nickel-copper-nickel for a shiny corrosion resistant finish. Max Working Temperature - 176 F (80 C). Part Number NSN0625 Imperial Dimensions 1 inch outside radius x 0.875 inch inside radius x 45 deg x 1 inch long Metric Dimensions 25.4 mm outside radius x 22.225 mm inside radius x 45 deg x 25.4 mm long Material Sintered Neodymium-Iron-Boron (NdFeB) Shape Arc Plating Ni-Cu-Ni (Nickel) Magnetization Direction Diameter Grade N40 Pull Force (lbs[g]) [0] Surface Field(G) 3800 Maximum Operating Temperature 80 Deg C (176 Deg F) Dimensional Tolerance +/-0.005" Magnet Quantity 2 Volume (cm3) 0 Weight (g) 8 Brand Magcraft Packaging Magpak Tube UPC 875661000252 Remanent Flux Density Br (kG [T]) 12.5-12.8 [1.25-1.28] Coercivity HcB (kOe [kA/m]) >=11.3 [>=923] Intrinsic Coercivity HcJ (kOe [kA/m]) >=12.0 [>=995] Maximum Energy Product Bhmax (MGOe [kJ/m3]) 38-41 [302-326] Density p(g/cm3) >=7.45 Compression Strength (Mpa) 600-1200 Bending Strength (Mpa) 150-380 Vickers Hardness (HV) 460-660 Recoil Permeability (urec) 1.05 Electrical Resistance (Ohm*mm2/m) 1.25-1.55 Curie Temperature Tc (°C) 310 Thermal Expansion Coefficient 100°C//(x10^-6/K) 6 Thermal Expansion Coefficient 100°C?(x10^-6/K) -1
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