B30P120-LM商品批发加工零售 宝钢电工钢磁极化强度B30P120-LM 低噪声取向电工钢:如 B23R080-LM、B23R085-LM、B27R085-LM、B27R095-LM、B27P1000-LM、B30P100-LM、B30P105-LM、B30P120-LM等,这类产品在降低噪音方面有较好。
B27G120表示公称厚度为0.27mm普通取向电工钢,
铁损的***值P17/50不大于1.20W/kg;
B30P105表示公称厚度为0.30mm高磁感取向电工钢,
铁损的***值P17/50不大于1.05W/kg;
B27R090表示公称厚度为0.27mm磁畴细化高磁感取向电工钢,
铁损的***值P17/50不大于0.90W/kg;
品种 | 厚度 mm | 牌号 | GB/T 2521.2 - 2016 | Q/BQB 485 - 2021 | 磁感J800 T | 规格 | ||
P1.7/50 W/kg | J800 T | P1.7/50 W/kg | ||||||
耐热刻痕 磁畴细化取向电工钢(取向硅钢) | 0.18 | B18HS065 | 0.64 | - | - | - | 1.89 | 0.18*980-1200 |
0.18 | B18HS070 | 0.68 | - | - | - | 1.89 | 0.18*980-1200 | |
0.18 | B18HS075 | 0.73 | - | - | - | 1.89 | 0.18*980-1200 | |
0.2 | B20HS065 | 0.64 | - | - | - | 1.90 | 0.2*980-1200 | |
0.2 | B20HS070 | 0.68 | - | - | - | 1.90 | 0.2*980-1200 | |
0.2 | B20HS075 | 0.73 | - | - | - | 1.89 | 0.2*980-1200 | |
0.2 | B20HS080 | 0.78 | - | - | - | 1.89 | 0.2*980-1200 | |
0.2 | B20HS085 | 0.83 | - | - | - | 1.90 | 0.2*980-1200 | |
0.23 | B23HS070 | 0.69 | - | - | - | 1.90 | 0.23*980-1200 | |
0.23 | B23HS075 | 0.73 | 0.98 | 0.55 | 0.73 | 1.9 | 0.23*980-1200 | |
0.23 | B23HS080 | 0.78 | 1.02 | 0.58 | 0.78 | 1.9 | 0.23*980-1200 | |
0.23 | B23HS085 | 0.83 | 1.07 | 0.6 | 0.8 | 1.89 | 0.23*980-1200 | |
0.23 | B23HS090 | 0.87 | 1.11 | 0.63 | 0.83 | 1.89 | 0.23*980-1200 | |
低噪声系列取向电工钢 | 0.23 | B23R075-LM | 0.73 | 0.97 | 0.56 | 0.74 | 1.92 | 0.23*980-1200 |
0.23 | B23R080-LM | 0.77 | 1.01 | 0.57 | 0.76 | 1.91 | 0.23*980-1200 | |
0.23 | B23R085-LM | 0.80 | 1.04 | 0.59 | 0.78 | 1.91 | 0.23*980-1200 | |
0.27 | B27R090-LM | 0.85 | 1.12 | 0.63 | 0.85 | 1.91 | 0.27*980-1200 | |
0.27 | B27R095-LM | 0.90 | 1.19 | 0.68 | 0.90 | 1.91 | 0.27*980-1200 | |
0.3 | B30R100-LM | 0.93 | 1.22 | 0.70 | 0.94 | 1.91 | 0.3*980-1200 | |
0.27 | B27P100-LM | 0.92 | 1.21 | 0.68 | 0.91 | 1.91 | 0.27*980-1200 | |
0.3 | B30P100-LM | 0.97 | 1.29 | 0.73 | 0.98 | 1.92 | 0.3*980-1200 | |
0.3 | B30P105-LM | 1.01 | 1.34 | 0.76 | 1.01 | 1.91 | 0.3*980-1200 | |
0.3 | B30P120-LM | 1.04 | 1.38 | 0.78 | 1.04 | 1.91 | 0.3*980-1200 | |
配电变压器专用系列取向电工钢 | 0.23 | B23RD085 | 0.79 | 1.02 | 0.59 | 0.79 | 1.92 | 0.23*980-1200 |
B23RD090 | 0.84 | 1.10 | 0.62 | 0.84 | 1.91 | 0.23*980-1200 |