Square Countersunk Magnet N35 15x15x4mm Technical Specifications:
Item: NCTMN35-B15-15-4
Grade: N35
Material: Sintered Neodymium (NdFeB)
Plating: Nickel (Ni-Cu-Ni)
Magnet Shape: Block (Square, Rectangle) Countersunk
Length 15 mm
Width 15 mm
Height 4 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1170-1220 mT (11.7-12.2 kGs)
Energy Density (BH)max: 263-287 KJ/m³ (33-36 MGOe)
Coercivity Force (Hcb): ≥ 868 kA/m ( ≥ 10.9 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 955 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Delivery Time: 14-35 days
Countersunk screws magnet, buy block countersunk magnet
Quality Assurance of Magnets
Our quality assurance system in factory meets the requirements of ISO9001:2008 as certified by BM TRADA & UKAS. Our products meet RoHS standard as per test reports issued by an internationally recognized laboratory SGS.
Neodymium Magnets with Countersunk Holes N35,N36,N42,N45, 50 & N52 A Countersunk hole in a magnet provides a convenient way to fix the magnet onto a surface securely using a matching screw.
Most of often there is a question about which polarity do I need for my application. The rule is if you use this magnet to attract to a steel surface, you can simply choose no preference; But if you are
planning to use these magnets to attract to each other, you need choose half of your order to be north and the rest half of your order to be south; If you plan to use this magnet to attract to your own
magnet, you need choose the opposite pole to match them up.
Tips:
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Product Size, Grade ,Coating, Qty and so on;
Attached the drawing if customized;
Any special packing or other requirements.
Specifications
Supper Magentic Force
Good corrosion resistance
Durable, High Performance
ISO9001:2008, REACH,RoHS, Sedex
General Description:
Neodymium Pot magnets combine the power of a neodymium magnet with the durability of a mild steel shell and the convenience of having a tapped hole in the rear for mounting. These magnets feature a cylindrical permanent alloy magnet housed in a stainless steel pot or case. The north and south poles are on the same plane and produce a shallow flux field.
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