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Table 1 Grinding parameters and procedures for each sample

From: Surface characterization of austenitic stainless steel 304L after different grinding operations

Group no.

Comparison

Grit size

Machine power

Lubrication

Grinding procedures

I

Abrasive grit size

60#

60%

Without

60#(5 min) + 60#(2.5 min)

180#

60#(5 min) + 180#(5 min)

400#

60#(5 min) + 180#(5 min) + 280#(5 min) + 400#(5 min)

II

Machine power

180#

30%

Without

60#(5 min) + 180#(5 min)

60%

90%

III

Lubrication

180#

60%

Without

60#(5 min) + 180#(5 min)

With

60#(lubrication 5 min) + 180#(lubrication 5 min)