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    產品詳情

    產品名稱: GCr15/52100/1.3505/EN31/SUJ2

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    Specification:  Round bar   10mm--300mm

    Plate:thick    10mm--200mm

    width    50mm--600mm

    Application: Bearing ring, steel rolling mill, machinery,100Cr6 bearing steel ball is widely used in high-speed and low-noise bearing, bicycle,motorcycle, automobile, bags, electronical

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