A pressure unit where 1 megapascal equals 1,000,000 pascals or approximately 10 standard atmospheres. Commonly used in material strength testing (e.g., concrete compressive strength of 30 MPa), hydraulic systems (e.g., construction machinery oil pressure of 20–35 MPa), and pipeline design. A core pressure unit in China’s construction, mechanical, and pressure vessel industries.
A pressure unit where 1 megapascal equals 1,000,000 pascals or approximately 10 standard atmospheres. Commonly used in material strength testing (e.g., concrete compressive strength of 30 MPa), hydraulic systems (e.g., construction machinery oil pressure of 20–35 MPa), and pipeline design. A core pressure unit in China’s construction, mechanical, and pressure vessel industries.
| megapascal [MPa] | hectopascal [hPa] |
|---|---|
| 1 MPa | 10000 hPa |
| 2 MPa | 20000 hPa |
| 3 MPa | 30000 hPa |
| 4 MPa | 40000 hPa |
| 5 MPa | 50000 hPa |
| 10 MPa | 100000 hPa |
| 20 MPa | 200000 hPa |
| 30 MPa | 300000 hPa |
| megapascal [MPa] | hectopascal [hPa] |
|---|---|
| 40 MPa | 400000 hPa |
| 50 MPa | 500000 hPa |
| 100 MPa | 1000000 hPa |
| 200 MPa | 2000000 hPa |
| 300 MPa | 3000000 hPa |
| 400 MPa | 4000000 hPa |
| 500 MPa | 5000000 hPa |
| 1000 MPa | 10000000 hPa |