8直径 mm ネオジム球磁石 N42 希土類ボール磁石 磁気ボール バッキーボール (10 パック)

これらの球体は、私たちのお気に入りの磁石の一つです. これらの球体形の磁石があります 8 mmの直径. N極とS極が球の反対側に位置しています.

モデルID: K-08-C
材料: ネオジム
形状: 球
直径: 8 ミリメートル
トレランス: +/- 0.1 ミリメートル
コーティング: Chrome-plated (Ni-Cu-Ni-Cr)
磁化: N42
力: 約. 960 グラム
マックス. 作業温度: 80°C / 176°F
重量: 2.04 グラム

Everyone’s favourite magnet! この 8 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.

Thanks to a slightly thicker coating, chrome-plated magnets are better protected against abrasion than nickel-plated magnets.

あぶない: Due to the dangers involved when magnets are swallowed, these small magnetic spheres (like all super magnets) are not suitable for children under the age of 14. Swallowing two or more magnets can be fatal. Although these spherical magnets are being advertised and sold as toys in many places on the internet, please heed this warning and keep the magnets out of the hands of children.