35W230 silicon steel sheet

材质：

硅钢片

规格：

常规齐全

品牌：

新日铁宝钢

Looking for domestic silicon steel price concessions, manufacturers and suppliers with good silicon steel production quality, and manufacturers with complete silicon steel production specifications that specialize in selling silicon steel plates, round rods, silicon steel strips, and proactively send samples to customers. The prices are very favorable, and the customer satisfaction rate of the transaction is %.
Cold-rolled non-oriented silicon steel sheets are made by hot-rolling steel billets or continuous casting billets into coils with a thickness of about . When manufacturing low-silicon products, the hot-rolled coils are pickled and then cold-rolled to thickness. When manufacturing high-silicon products, the hot-rolled strip should be pickled (or first normalized at ~°C and then pickled), cold-rolled to a thickness of . After ~% small reduction rate cold rolling to... or... thick. This
cold rolling with a small rolling reduction can make the grains grow during annealing and reduce the iron loss. Both cold-rolled plates are finally annealed in a continuous furnace at
°C under a mixed atmosphere of % hydrogen and nitrogen, and then coated with an insulating film of phosphate and chromate. Grain-oriented silicon steel generally contains %, which requires low oxide inclusion content in the steel, and must contain .~% and inhibitors (second phase dispersed particles or grain boundary segregation elements). The function of the inhibitor is to prevent the growth of primary recrystallized grains and promote the development of secondary recrystallization, thereby obtaining high orientation. The inhibitor itself is harmful to magnetism, so after completing the inhibitory effect, it must undergo high-temperature purification and annealing. When using second phase inhibitors, the heating temperature of the slab must be increased until the original coarse second phase particles are dissolved into solid solution, and then precipitated as fine particles during hot rolling or normalization in order to enhance the inhibitory effect. The thickness of the cold-rolled finished product is.,
. Or the process points are shown in the table. Cold-rolled oriented thin silicon steel strip is made from . or thick oriented silicon steel strip, which is then pickled,
cold rolled and annealed
Business purpose
Customer first, good quality, variety Complete range, reasonable prices
. Both wholesale and retail operations, starting from one sheet
. Customers can choose the required length or other requirements at will
. Ordering, purchasing various medium and thick plate contracts or special Specifications
. Adjust the specifications that are currently unavailable in our database, saving you the trouble of running around for purchases
. Transportation, can be shipped directly to your designated location
. The company is responsible for comprehensive quality tracking of the steel plates sold. , to eliminate your worries
Anxin () {} specializes in selling high-temperature alloy steel, steel for pressure pipes, and aerospace materials. It can provide EU certification and aerospace certification long-term spot supply (Outokumpu), Awei Star), American Hastelloy, United States, American Metallurgical Alliance, Thyssenkrupp Deutsche Nickel of Germany, Sandvik of Sweden, Nippon Metallurgy, Nippon Steel, Kobe Steel, Sumitomo Metal, Datong Special Steel, Sanyo Special steel products from world-famous brands such as Steelmaking, Iron & Steel, Japan Metal Industry, French Oberdoir, American Furnace Spaw, American Smooth Group, etc. Welcome to call us for original material lists and spot price quotations.