Metal Stock Calculator
Calculate the required stock bar length based on finished piece dimensions, starting stock cross-section, and expected material loss from forging.
Inputs
in
in
in
in
in
%
Results
Required Stock Length
20.7 in
Stock Weight (Steel)1.46 lbs
Finished Weight (Steel)1.27 lbs
Required Volume5.18 cu in
Finished Volume4.5 cu in
Material Lost0.67 cu in
How to Use This Calculator
- Enter finished piece dimensions: length, width, and thickness (all in the same units).
- Set the stock bar width and thickness — the raw bar dimensions you are starting with.
- Enter material loss (%) to account for scale, grinding, and finishing removal.
- Review Required Stock Length to know how much raw bar to cut, and Stock Weight (Steel) for shipping or pricing.
- Use Finished Weight vs. Stock Weight to understand the material yield ratio of your project.
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