Hardness Conversion Master

Essential for professionals! Instantly convert 15 metal hardness scales: HRC, HRA, HRB, HRD, HRF, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HB, HBW, HV, MPa. Download ...

A professional hardness conversion tool designed for mechanical engineering, metal heat treatment, and quality management, providing quick, stable, and traceable engineering reference data.

Key Features

1. Industrial-Grade Precision The conversion logic is based on ASTM E140 / ASTM A370 standards, utilizing high-density reference points and linear interpolation to deliver stable and reproducible conversion results.

2. Flexible Input and Real-Time Synchronization Allows direct input in any hardness field (e.g., HRC / HV / HBW), with real-time conversion across other units, enhancing on-site operational efficiency.

3. Physical Range Protection Mechanism Built-in effective range checks for each scale, displaying "No Reference Value" when out of range, reducing the risk of misinterpretation.

4. Customizable Interface Enables toggling unit displays and drag-and-drop sorting to create a workspace tailored to individual or production line processes.

5. Image Conversion (Beta) Supports photo/album import, area selection recognition, result comparison, and manual correction, suitable for quick conversion of reports and on-site records.

6. Batch Conversion Allows multiple data entries for rapid conversion, retaining the last used unit preference to minimize repetitive actions.

Supported Units

• Rockwell: HRC, HRA, HRB, HRD, HRF
• Superficial Rockwell: HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
• Brinell: HB, HBW
• Vickers: HV
• Tensile Strength: MPa