non-oriented Silicon Electric Steel 50w600, 50w700, 50w800, 50w1000, 50w1300 The products ... available for your choice• COLD rolled non-oriented silicon steel/electrical steel/CRNGO steel Standard: AISI, ASTM, GBBrand name: 35w230, ... steel.Shasteel Advantage: smooth surface, high accurate overstowing,without oxidation filmUsage: it is essential material used in motor non-oriented Silicon Electric Steel ...