Sheet Metal Engineering

Move logically from material and bend data to bend allowance, developed blanks and preliminary press-brake capacity.

SHEET-METAL WORKFLOW

Geometry first, manufacturing judgement throughout.

Use individual bend calculations to establish input data, then verify blank development and press selection against approved shop bend tables and tooling limits.

01Material & bend data

Start with certified thickness, temper, tensile strength and approved bend-test data.

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02Bend Allowance

Calculate a neutral-axis allowance for one bend.

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03Flat Pattern

Develop a blank from folded dimensions and bend deductions.

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04Press Brake Tonnage

Estimate bending force and preliminary machine capacity.

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05Blank & manufacturing review

Verify production data, nesting and process constraints before release.

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AVAILABLE CALCULATORS

Validated sheet-metal calculations

Sheet Metal Bend AllowanceIndividual bend allowance from K-factor, angle and radius.Sheet Metal Flat PatternLive folded geometry, bend lines and final developed blank dimensions.Press Brake Bending TonnageLive punch, sheet and V-die view with preliminary capacity output.