3.5mm Bearing Steel Ball

1.Material:Gcr15 high carbon chrome bearing steel   

2.Grade: G10,G5  
Size:3.5mm,Gauge: ±12  Subgauge:±0.4      
                        
3.the main steps to produce the ball: heading,polishing,heat treament,grinding,lapping,packing

4.the special and and fine producing-technique;the tiptop production equipment,like:super-fine dringding machine from Germany,resin super-fine grinding machine from Japan; the precision test equipment,like:automatic stee-ball shape tester,Single&Double-view metalloscope,Rockwell & Vickers hardness tester,stee-ball vibration measurer,roundness meter and etc;and an appropriate scale of operation                           

5.the product is: possible hardness, technical characteristics,perfectly shiny, compact and defect-free surface,low noise

6.HRC:62-66  Noise:26db-30db          VDWS:bellow 0.15um      VDWL: bellow 0.20um

    3.5mm Bearing Steel Ball has been presented above, want more similar products, please click 3.5mm steel ball,Stainless Steel Ball,3.5mm bearing steel ball.
    Our 3.5mm Bearing Steel Ball is good in quality and competitive in price. We manufacture 3.5mm Bearing Steel Ball and supply OEM, ODM service according to your requirement.
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Category: 3.5mm Steel Balls
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