GB/T 1423-1996
Active
YB/T 6247.2-2024
Active
Industry standards-Black metallurgy
YB/T 6247.2-2024 YB/T 6247.2-2024 Electrical steel strip (sheet) measurement of total loss ratio - Part 2: DC bias state method
YB/T 6247.2-2024 YB/T 6247.2-2024 Electrical steel strip (sheet) measurement of total loss ratio - Part 2: DC bias state method
Basic Information
Standard Code:
YB/T 6247.2-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nTest methods for the physical properties of metals
ICS Name:
Other testing methods for metal materials
Publish Date:
2024-10-24
Implement Date:
2025-05-01
Scope
This document specifies the measurement principle, samples, measuring devices, measurement systems, measurements, reproducibility, and test reports for electrical steel strips (sheets) under the condition of alternating current bias magnetization. This document is applicable to grain-oriented and non-grain-oriented electrical steel strips (sheets).
Development Information
Same series standard
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GB/T 4334.1-2000
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GB/T 4334.2-2000
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