| 品牌: | Goodfellow |
| 产地: | 英国 |
| 订货号 | 包装规格 |
| 422-029-21 | 76 mm x 76 mm |
| 624-387-55 | 150 mm x 150 mm |
产品参数
| Temper[状态] | Annealed |
| Thickness[厚度] | 3.5mm |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 8.750 |
| Magnetic(磁性) | |
| Coercivity (Hc) ( A m⁻¹ ) | 1.2 |
| Curie temperature ( C ) | 450 |
| Initial permeability | 50000.0000 |
| Maximum permeability | 250000 |
| Remanence from saturation (Brem) ( T ) | 0.35 |
| Saturation Induction ( T ) | 0.80 |
| Thermal Properties(热性能) | |
| Melting point ( C ) | 1454.00 |
其他参数
公差
| 长度 | <100mm | ±1mm |
|---|---|---|
| ≥100mm | +2% / -1% | |
| 直径 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 厚度 | <0.01mm | ±25% |
| ≤0.05mm | ±15% | |
| >0.05mm | ±10% | |
| 长度 1 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 长度 2 | <100mm | ±1mm |
| ≥100mm | +2% / -1% |

人体健康
吸入、摄入或通过皮肤吸收后可能造成死亡或对健康造成急性或慢性损害的化学品。
