

B50A350 is a high-quality electrical steel designed to make motors and transformers run more efficiently. Its key features include low energy loss (which reduces heat and saves power) and strong magnetic performance, allowing it to handle high-power applications effectively. With a thickness of 0.50mm, it is durable, easy to manufacture, and ideal for use in energy-saving systems such as industrial motors, generators, and advanced transformers.
Specification Parameters
| Standard of electromagnetic properties | ||||||
| Grade | Thickness (mm) | Max.Core loss P55 (W/kg) | Min.Magnetic Polarization J5000 (T) | Min.Stacking Factor | Min.Number of Bends | Conventional Density(kg/dm³) |
| B50A350 | 0.5 | 3.2 | 1.65 | 0.97 | 5 | 7.65 |
| Typical electromagnetic properties | ||||||||||
| Grade | Thickness(mm) | Conventional Density (kg/dm²) | Specific Total Loss(W/kg) | Magnetic Polarization(T) | ||||||
| P1.0/5 | P1.50 | P10/50 | P | J1000 | J2500 | J5000 | J100 | |||
| B50A350 | 0.5 | 7.65 | 1.25 | 2.85 | 1.6 | 3.6 | 1.5 | 1.6 | 1.68 | 1.8 |
| Typical mechanical properties | |||||||||||
| Grade | Thickness(mm) | YieldStrength(MPa) | Tensile Strength(MPa) | Elongation(%) | Hardness | Number of Bends | Stacking Factor | ||||
| L | C | L | C | L | C | HV1 | L | C | |||
| B50A350 | 0.5 | 385 | 396 | 526 | 538 | 28 | 30 | 202 | 12 | 9 | 0.988 |