Kouzaitap(Metal Calculator)

Kouzaitap (Metal Calculator) is a specialized Chrome extension designed for professionals working with steel materials in Japan. It allows users to calculate the weight (in kilograms) and surface area (in square meters) of numerous types of steel, following Japanese Industrial Standards (JIS) for ferrous materials and metallurgy.

The extension covers a vast range of steel categories, including hot rolled plates, stainless steel plates, various steel sections like beams and bars, light gauge steel, structural tubes and pipes, piping steel pipes, and stainless steel for building structures. It also provides detailed calculations on cross-sectional shapes and performance metrics.

Kouzaitap supports sharing, saving, and emailing calculation results via text or CSV files and allows input of steel plate standards. Although it presents advertisements, it remains a practical tool for engineers, architects, and construction professionals requiring precise steel computations for their projects.