Commercial Service2016-02-15
Description: 商渠网(salqu.com)是中国领先的B2B电子商务网站 贸易.金融.营销.物流一站式服务。它为中小企业提供全面的B2B供应,求收,团购,资讯,物流,金融,营销等服务。...
Catalog: Commercial Service @ Services
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URL: www.salqu.com
Last modified: 2016-02-15 23:31:18
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上海旺雨实业有限公司专业生产经营无取向硅钢、取向硅钢钢材加工,常年备有库存,交货期迅速3-5日交货。
·可按客户要求,开模生产特殊尺寸及特殊样式。
·可按客户要求,生产不退火白片及退火黑片。
·产品质量标准毛边不超出0.002mm,尺寸±0.008mm,板形0.5厚度单片不超出0.025mm,0.35厚度单片不超出0.015mm,退火片原色基本一致,电器性能按客户要求的规定范围。
硅钢俗称矽钢片或硅钢片,是电力、电子和军事工业不可或缺的含碳极低的硅铁软磁合金,亦是产量至大的金属功能材料,其产量约占世界钢材产量的1%,它是含硅0.8%-4.8%的硅铁合金,经热、冷轧成厚度在1mm以下的硅钢薄板。加入硅可提高铁的电阻率和至大磁导率,降低矫顽力、铁芯损耗(铁损)和磁时效,主要用作各种电机、发电机和变压器的铁芯。
·包装由里到外采用铁箱、防锈袋和瓦楞纸箱三重保护方式,防潮、防锈效果佳。
硅钢片性能指标:
A、铁损低。质量的至重要指标,世界各国都以铁损值划分牌号,铁损越低,牌号越高,质量也高。
B、磁感应强度高。在相同磁场下能获得较高磁感的硅钢片,用它制造的电机或变压器铁芯的体积和重量较小,相对而言可节省硅钢片、铜线和绝缘材料等。
C、叠装系数高。硅钢片表面光滑,平整和厚度均匀,制造铁芯的叠装系数提高。
D、冲片性好。对制造小型、微型电机铁芯,这点更重要。
E、表面对绝缘膜的附着性和焊接性良好,能防蚀和改善冲片性。
F、磁时效现象小
G、硅钢片须经退火和酸洗后交货
产品知识
上海宝钢股份集团
无取向电工钢带牌号命名方法如下:
B ×× A ××××
B-----宝 钢(BAOSTEEL )缩写
××-----表示公称厚度,数值是公称厚度的100倍
A-----表示无取向电工钢带
××××-----表示铁损保证值,数值是铁损值的100倍
例:B50A600
取向电工钢带牌号命名方法如下
B ×× G ××××
××-----表示公称厚度,数值是公称厚度的100倍
A-----表示无取向电工钢带
××××-----表示铁损保证值,数值是铁损值的100倍
注:(G:普通型 P:高磁感型 R:磁畴细化高磁感型)
规格齐全,价格低廉,质量保证,诚信第一!
注:我司还可为客户代订宝钢及武钢期货,欢迎新老客户来电咨询洽谈。我司一定会为您提供优质的产品和满意的服务。我们以专业的水平
,竭诚为广大客户服务,携手共创未来。联系人:小张 电话:13761369192 传真:
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