T/CEEIA 261-2017 High-efficiency motor-grade cold-rolled uniaxial electrical steel strip (sheet)
T/CEEIA 261-2017 High-efficiency motor-grade cold-rolled uniaxial electrical steel strip (sheet)
Basic Information
Scope
Scope: This standard specifies the method of designating grades, technical requirements, inspection and testing, packaging, marking, and quality certificates for cold-rolled non-oriented electrical steel strips (sheets) with a nominal thickness of 0.35 mm and 0.50 mm. This standard applies to cold-rolled non-oriented electrical steel materials used for manufacturing high-efficiency motors and other purposes. Other similar cold-rolled non-oriented electrical steel strips (sheets) can also be implemented in accordance with this standard. Main technical content: This standard specifies the method of designating grades, technical requirements, inspection and testing, packaging, marking, and quality certificates for cold-rolled non-oriented electrical steel strips (sheets) with a nominal thickness of 0.35 mm and 0.50 mm. This standard applies to cold-rolled non-oriented electrical steel materials used for manufacturing high-efficiency motors and other purposes. Other similar cold-rolled non-oriented electrical steel strips (sheets) can also be implemented in accordance with this standard.