Green silicone carbide is used for grinding.....

A) hard material B) soft material C) cemented carbide D) high speed steel

• Tatyaram
• 1193 Views
• 2 Answers

• B

  • Sobharam
  • 29 Jan
  • 0 Comment

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• B

  • Vipin
  • 29 Jan
  • 0 Comment

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