Toplovaljani silicij čelik limovi za električari are made of ferosilicon soft magnetic legura sa nisko ugljik gubitak, and are toplovaljani u listovi s a debljina of manje than 1mm. Hot-rolled silicij limovi za električne namjene are zvane toplovaljane silicij čelične limove.
Toplo valjani silicij čelik limovi can be podijeljeno u dvije vrste: nisko silicij (Si Less than or equal to 2,8%) and high silicon (Si Less than or equal to 4,8%) accord to their silicon content.
Hladno valjani silicij čelik lim for electric purposes (GB2521-88)
It is made of electric silicon steel containing 0.8%-4.8% silicon and is made by cold rolling.
Hladno valjani silicij čelik strips are divided into two types: grain-non-oriented and grain-oriented steel strips. Cold-rolled electrical steel strip has the characteristics of smooth surface, uniform thickness, stacking coefficient, punching performance, etc. It has higher magnetic induction and lower iron loss than hot-rolled electrical steel strip. Using cold strip instead of hot-rolled strip to manufacture motors or transformers can reduce the weight and volume by 0%-25%. If cold-rolled oriented strip is used, it has good performance. Using it instead of hot-rolled strip or cold-rolled strip can reduce the power consumption of the transformer by 45%-50%, and the transformer has reliable working performance.
Rabljeno in the proizvod of motori i transformatori. Općenito, zrno-ne-orijentirani hladno valjane trake are korištene as motori or zavarivanje transformatori, etc.; orijentirani na zrno hladno valjane trake are korištene kao željezo jezgre for snaga transformatori, pulse transformatori, magnetska pojačala, itd.
Diferencijal motori rabljeni in razni električni ventilatori, pranje strojevi, vakuum čistači, domet nape i ostalo kućanstvo aparati.
Thin silicon steel high grade series B15AV1000 B15AHV1000 B15AV1500 B15AHV1500 B20AHT1200 B20AT1500 B20AT1700 B25AHV1200 B25AHV1300 B25AV1200 B25AV1300 B25AT1300 B27AHV1500 B27AV14 00 B27A230 B27A250 B30AHV1500 B30AV1500 B30AY-1 B30AY-2 B30AYSX-2 B30AH230 B35AV1900 B35AHV1900 B35AV2100
35A series (debljina 0.35mm): b35A230, B35A250, B35A270, B35A300, B35A360, B35A440, B35A550, B35AR300, B35AY-1, B35AHEV-1}
35AH serija: B35AH230, B35AH250, B35AH270, B35AH300, B35AH360, B35AH440, B35AH550
0.4mm series: B40A400
0.56mm series: B56A800
50A series (debljina 0,5 mm): B50A250, B50A270, B50A290, B50A310, B50A350, B50A400, B50A400-Z, B50A470, B50A530 B50A600, B50A700, B50A800, B50A800-Z, B50 A600-}Z, B50A1000, B50A1300, motor type B50AM1300, B50AM470 ,
Kompresor specijal serija: B50AR300, B50AY-2, B50AY-3, B50AYES-1}, B50AYMZ-2, B50AYSX
50AH series (debljina 0,5 mm): B50AH300, B50AH350, B50AH400, B50AH470, B50AH600
0.6mm series: B60A800
65A series (debljina 0.65mm): B65A350, B65A400, B65A470, B65A530, B65A700, B65A800, B65A1000, B65A1300 B65A600-Z B65A800-Z
