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Small/miniature steel ball
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1) Size: 0.5mm-4mm (according to clients' requirement)
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2) Materials: AISI302/316, AISI420/440C, AISI52100
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3) Grade: G5-G100
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4) Certificate: ISO-9001, TS-16949
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5) Application field: Small balls includes computers, mobile phone lithium battery, REM and mass products like the writing instruments.
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The small balls can be further geometrical designed by additional processes. The focus to the micro and nano subject has become much more important in various international development. A positive example is the new process technology for the production of small steel balls.
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If you are interested in our products, please contact us!
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