Transformer steel - NLMK Group

93.2 Magnetic propertiesSubject to agreement with the customer electrical grain-oriented steel is supplied in accordancewith GOST 21427.1, EN 10107, NLMK Standard and Technical Specification in grades specified inthis section.SteelgradeNominalthickness,mmGuaranteed magnetic propertiesР 1.5/50,max., W/kgР 1.7/50,max., W/kgВ 800,min, TTypical magnetic propertiesР 1.5/50,W/kg,averageР 1.7/50,W/kg,averageВ 800,T, averageEuropean standard EN 10107M100-23P1.00 1.85 0.68 0.99 1.86М110-23S 1.10 1.78 0.69 1.06 1.860.23М120-23S 1.20 1.78 0.74 1.11 1.86М127-23S 1.27 1.75 0.77 1.21 1.84State standard of Russia GOST 21427.134091.08 0.75 1.06 1.883408 1.14 0.78 1.12 1.880.273407 1.20 0.80 1.16 1.873406 1.27 0.83 1.23 1.8634091.14 0.81 1.13 1.883408 1.20 0.82 1.17 1.880.303407 1.26 0.84 1.22 1.873406 1.33 0.89 1.28 1.8634091.24 0.89 1.22 1.873408 1.30 0.92 1.27 1.870.353407 1.36 0.93 1.31 1.863406 1.43 0.98 1.41 1.83Corporate standard NLMK STO 05757665-008NV23S-100L- 1.00 1.87 0.68 0.99 1.88NV23S-110 0.73 1.10 1.85 0.69 1.06 1.860.23NV23S-120 0.77 1.20 1.83 0.74 1.13 1.86NV23S-127 0.80 1.27 1.82 0.78 1.22 1.85NV27P-100- 1.00 1.88 0.68 0.99 1.88NV27S-105L - 1.05 1.87 0.74 1.04 1.88NV27S-110 0.75 1.10 1.86 0.74 1.07 1.880.27NV27S-120 0.80 1.20 1.84 0.78 1.13 1.87NV27S-130 0.85 1.30 1.83 0.81 1.24 1.85NV27S-140 0.89 1.40 1.82 0.86 1.35 1.83