Not legal advice. These terms govern use of SheetMetalCalc. Read them carefully. If you do not agree, do not use the site.
Agreement
By accessing or using this website, you agree to these Terms & Conditions.
Purpose of the site
SheetMetalCalc provides engineering reference tools and educational content, including a sheet metal weight calculator and guides. Results are estimates for planning, quoting, and education. They are not mill certifications or shipping weights unless you verify them independently.
No professional or engineering certification
Default material densities and gauge thickness tables are typical reference values. Alloy grade, temper, coating mass, and supplier sheet may differ. The calculator does not model every physical effect (for example, hot-dip zinc coating mass on galvanized sheet is not added separately). You remain responsible for values that matter to your work.
Acceptable use
You agree not to:
- Abuse the calculator API or attempt to disrupt the site. Automated traffic may be rate-limited.
- Reverse engineer or misuse the site to extract data at scale without permission.
- Use the site in violation of applicable law.
Intellectual property
Site design, branding, and original content are protected by applicable intellectual property laws. You may link to public pages. Do not republish large portions of content without permission.
Third-party services
The site runs on WordPress and may use hosting, fonts, or plugins. Those services are subject to their own terms.
Disclaimer of warranties
THE SITE AND CALCULATOR ARE PROVIDED “AS IS” AND “AS AVAILABLE.” TO THE MAXIMUM EXTENT PERMITTED BY LAW, WE DISCLAIM WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
Limitation of liability
TO THE MAXIMUM EXTENT PERMITTED BY LAW, WE WILL NOT BE LIABLE FOR INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR FOR LOSS OF PROFITS, DATA, OR BUSINESS, ARISING FROM USE OF THE SITE OR RELIANCE ON CALCULATOR OUTPUTS.
Governing law
These terms are governed by the laws applicable where the site operator is established, without regard to conflict-of-law rules. Courts in that jurisdiction have exclusive venue where permitted by law.
Changes
We may update these terms. Continued use after changes constitutes acceptance of the revised terms.