Special Processes Institute · Process Planning Tool
Anodising Parameter Calculator
Build an auditable planning estimate for sulphuric Type II or hard anodising Type III. Calculate current density, load current, estimated process time, charge and a nominal voltage range with clear assumptions and operating-window warnings.
1. Select processChoose anodising type and alloy.
2. Define loadEnter thickness, area and temperature.
3. Review resultCheck parameters and warnings.
4. Export recordPrint or save the calculation.
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Process definition
Choose the route and identify the planning record.
Select a process type.
Used as an efficiency factor only.
Select an alloy family.
Typical thicknessSelect a process
Typical temperature—
Current density range—
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Load and process inputs
Enter total exposed surface area and target coating conditions.
µm
Enter a thickness from 1 to 150 µm.
dm²
1 dm² = 0.01 m²
Enter a positive exposed area.
°C
Enter a temperature from −5 to 40 °C.
A/dm²
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Surface area helper
Estimate simple geometry, then transfer the result to the load input.
Enter dimensions to calculate estimated exposed area.
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Planning result
Suggested values and process-window confidence checks.
Complete the required fields and select Calculate parameters.
✓
Pre-production review
Important checks before transferring planning values into a controlled work instruction.
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Project controls
The form autosaves locally on this device.
JSON files retain the form, review checks and latest result for future use.