WEBNov 16, 2016 · The chatter marks print via the work roll onto the strip surface with a spacing of between 10 and 40mm. Figure 1 shows an example of severe chatter marks around the barrel of a backup roll before grinding.
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WhatsApp: +86 18203695377WEBHowever, the following are some of the approximate figures for Grinders. Hourly Wages – 12 to 30. Monthly Salary – 2,000 to 5,000. Yearly Salary – 24,000 to 60,000. These salary figures are just estimates, actual figures may vary from place to place. And, grinders with specialized skills may earn higher salaries.
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