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Wujia Industry Zone,Guanzhuang Village,Zhangqiu City,Jinan,Shandong,China China
1. Forged steel balls Size: 20mm-150mm Hardness: HRC55-65 Chemical elements: C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max.
Our products: 1.High chrome casting steel ball 2.Middle chrome casting steel ball 3. Low chrome casting steel ball Chemical elements: NAME BRAND CHEMI
Specifications: Diameter 20mm-150mm Hardness HRC55-67 Impact tes >12J/CM2 Breakage rate
Specifications: 1.Sizes:DIA20-150mm 2.Hardness: HRC55-67 3.Chemical elements:C . Si . Mn . P . S . Cr 4.Impact toughness: >12J/CM2 5.Endurance impact
Chemical elements: NAME BRAND CHEMICAL ELEMENTS% C Si Mn Cr Mo Cu Ni P S HIGH CHROME CASTING IRON BALL ZQCr26 2.0~2.8 1.0 0.5~2.0 22~28 0~1.0 0~2.0 0
Specifications: 1.Sizes:DIA17-150mm 2.Hardness: HRC58-67 3.Chemical elements:C . Si . Mn . P . S . Cr 4.Impact toughness: 3-6j/cm2 5.Endurance impact
連絡先担当者 Mr. Fangchao Zhang
住所 Wujia Industry Zone,Guanzhuang Village,Zhangqiu City, Jinan, Shandong
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