THE MAKING(English Version) (314)The Making of Steel Balls

تجهیز کالا
تجهیز کالا
126 بار بازدید - 7 سال پیش - This edition of the series
This edition of the series of programs explaining the technology used to produce items that are familiar in our daily life features ‘Steel Balls’. A bicycle wheel spins smoothly because the wheel axle contains ball bearings. The steel balls inside the ball bearing must be close to perfectly spherical. The program introduces the production method of high-precision steel balls with a margin of error of less than 0.1 micrometers.
7 سال پیش در تاریخ 1396/03/06 منتشر شده است.
126 بـار بازدید شده
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