7mm 직경 네오디뮴 구체 자석 희토류 등급 N35 자기 공 니켈 도금

7mm 직경 네오디뮴 구체 자석 희토류 등급 N35 자기 공 니켈 도금

• 치수: 7mm 직경
• 자기면: Poles at 2 전철기, 180°opposite one another
• 자석 유형: 영구적인
• 재료: ndfeb, 네오디뮴
• 등급: N35
• 도금/코팅: 니쿠니 (니켈 도금)
• 자화 방향: 축방향(Poles at 2 전철기, 180°opposite one another)
• 무게: 1.36 g
• 힘: 대략. 0.54 kg
• 최대 작동 온도: 176°F (80°C)
• 표면장: 5426 가우스

• 7mm diameter sphere
• Each sphere’s north and south poles are on opposite sides of the sphere
• Each magnet can support 0.54 kg pull vertically from the magnetic face when in flush contact with a mild steel surface
• Each magnet is coated with three layers of nickel, copper and nickel to improve corrosion resistance and provide a smooth and clean finish

Magnetic spheres are mainly used for creative applications rather than manufacturing or engineering purposes. They make great accessories for artists and designers who use them for creative displays. Despite their relatively small diameter each magnet can still support an astonishing 0.54kg vertically from the magnetic face when in flush contact with a mild steel surface.

These spheres are one of our favorite magnets. These sphere shaped magnets are 7 mm 직경. The north and south poles are located at opposite sides of the sphere.

Everyone’s favourite magnet! 이것 7 mm magnetic sphere is chrome-plated and ideal for experiments and combining with other magnets. Once you’ve held them in your hands, you won’t want to put them down. These small but very powerful super magnets inevitably arouse a sense of play. The more, the better.