Total Procedure Time Estimator

Estimate the total time required for complete metallographic sample preparation, including grinding, polishing, mounting, etching, and cleaning steps. Use this to plan your workflow and schedule sample preparation work.

Material Type

Starting Grinding Grit

Include optional fine grinding steps (800, 1200 grit)

Include mounting time (compression mounting: 5-15 min)Include etching time (1-3 min including setup)Include cleaning time between steps (3-7 min total)

About Time Estimates

Total procedure time depends on several factors:

Material type: Hard materials may require longer polishing times
Starting condition: Samples with heavy sectioning damage need more grinding
Optional steps: Fine grinding (800, 1200 grit) adds time but may improve results
Mounting: Compression mounting (5-15 min) is faster than castable (30 min to hours)
Operator experience: Experienced operators may work faster
Equipment: Automated systems can reduce manual time

Tip: Use the Polishing Time Calculator for detailed polishing step times, and the Grit Size Converter to convert between grit standards.

Need More Help?

Check out our comprehensive guides on sample preparation techniques and material-specific procedures.

View Grinding Techniques →View Polishing Methods →