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销售恒磁导率合金1j66软磁合金棒料价格 销售恒磁导率合金1j66冷轧带 现货1j66铁镍合金薄片1J66恒磁导率软磁合金化学成分:C:0.03P:0.020S:0.020Mn:0.7~1.1Si:0.10Ni:
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2019-05-19 |
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低价供应1J67铁镍合金带材价格 1J67低价供应1J67铁镍合金带材 现货1J67精密合金卷料1J67铁镍软磁合金化学成分:C:0.03P:0.020S:0.020Mn:0.3~0.6Si:0.15~0.3Ni
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2019-05-19 |
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批发现货1J54高磁导率铁镍合金板材价格 现货1J54高磁导率铁镍合金板材 1J54精密合金棒材1j541J54铁镍软磁合金规格:冷轧带材:0.03-0.10180-250mm0.10-1.0010-250mm1.00
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2019-05-14 |
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低价供应1j65铁镍软磁合金板材价格 低价供应1j65铁镍软磁合金板材 现货1J65合金板料1j65铁镍软磁合金化学成分:C:0.03P:0.020S:0.020Mn:0.3~0.6Si:0.15~0.3Ni:64
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2019-05-14 |
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销售恒磁导率合金1j66铁镍合金冷轧带价格 销售恒磁导率合金1j66冷轧带 现货1j66铁镍合金薄片1J66恒磁导率软磁合金化学成分:C:0.03P:0.020S:0.020Mn:0.7~1.1Si:0.10Ni:
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2019-05-14 |
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批发现货广东现货1J42国产铁镍合金圆棒价格 广东现货1J42国产铁镍合金圆棒/铁镍1J42合金带材1J42:1J42软磁合金软磁合金产品介绍:材料号:1J42软磁合金牌号:1J42软磁合金化
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2019-05-12 |
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现货直销国标1J46铁镍合金卷料价格 直销国标1J46铁镍合金卷料 软磁1J46合金冷轧带1j461J46铁镍软磁合金合金//牌号 C P S Mn Si Ni Cr Co Mo Cu Fe不大于1J46 0.03 0
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2019-05-12 |
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批发低价磁温度补偿合金1J38软磁合金板价格 低价磁温度补偿合金1J38合金板,合金棒,1J38铁镍合金带低价磁温度补偿合金1J38合金板,合金棒,合金带磁温度补偿合金主要生产牌
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2019-05-11 |