Stainless Steel // Ferritic // 1.4509 (441) Sheet and ... Steel Grade 1.4509 is similar to but not a ... is not to be relied upon in place of the full specification ...
Type 441 is an 18% chromium, dual stabilized ferritic stainless steel with corrosion resistance similar to that of 304/304L stainless steel. This grade may be used in the annealed, cold formed or as-welded condition in applications where other stainless steels such as Type 304/304L and Type 430 are used. The latest and historical Silicon prices graph and charts,China Silicon metal export and import market data and news in Shanghai Metals Market(SMM).
Electrical steel (lamination steel, silicon electrical steel, silicon steel, relay steel, transformer steel) is an iron alloy tailored to produce specific magnetic properties: small hysteresis area resulting in low power loss per cycle, low core loss, and high permeability.