| • वायु कठोरन | |
| air: वायुमंडल | |
| hardening: दृढ़ीकरण कठोरण | |
air hardening meaning in Hindi
air hardening sentence in Hindi
Examples
- This is partly because W-steels warp and crack much more during quench than oil-quenched or air hardening steels.
| • वायु कठोरन | |
| air: वायुमंडल | |
| hardening: दृढ़ीकरण कठोरण | |