We are the manufacturer of steel ball , includinghigh-precision ,low noise, high-life bearings forsteel ball of the 0.8mm-25.4mm,the accuracy for the G10,G5 and G3 ,vibrationZ3,Z4,with high-precision GCr15 bearing steel materials  minisize  and medium  small  size ball.

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Shandong Donge Steel Ball Group Co.,Ltd.

Add: NO.26 Qingnian Road, Dong-E County, ShandongProvince, China

Tel: +86 13020591788

Fax: +86 635 3273606

Characteristics
Chrome steel balls demonstrate high hardness, resistance todeformation, and excellent wear characteristics. Chrome balls fromDong E steelball  are manufactured from the highestquality chrome alloy electric furnace steel, and through-hardenedfor maximum strength and service life. Our SPC process assureshighest dimensional accuracy and surface finish.

Hardness
Rockwell C - 60 to 66

 Sizes
1/32" to 3" in grades 3 through 1000.

Tell us your requirements for chrome steel balls and let us providea solution. Dong E steelball is proud to be a preferred supplier ofstandard and custom chrome balls for OEMs and Tier 1s. Let us putour 80+ years of experience to work for you!