Normal size range of samarium cobalt block magnet: l = 1-130mm, w = 0.5-130mm, t = 0.3-90mm. Maximum square size: rectangle: L130 × W100 × T50mm, square: L130 × W130 × T40mm, longest magnetization direction: 100mm. Minimum square size: L1 × W 0.5 × T 0.3mm。...