将 磅/平方英寸 转换为 兆帕 的公式如下：
兆帕 = 磅/平方英寸 × 0.00689476
应用到计算：
1 psi × 0.00689476 = 0.00689476 MPa
| 磅/平方英寸 | 兆帕 |
|---|---|
| 0.01 psi | 0.0000689476 MPa |
| 0.1 psi | 0.000689476 MPa |
| 1 psi | 0.00689476 MPa |
| 2 psi | 0.01378952 MPa |
| 3 psi | 0.02068428 MPa |
| 4 psi | 0.02757904 MPa |
| 5 psi | 0.0344738 MPa |
| 6 psi | 0.04136856 MPa |
| 7 psi | 0.04826332 MPa |
| 8 psi | 0.05515808 MPa |
| 9 psi | 0.06205284 MPa |
| 10 psi | 0.0689476 MPa |
| 20 psi | 0.1378952 MPa |
| 30 psi | 0.2068428 MPa |
| 40 psi | 0.2757904 MPa |
| 50 psi | 0.344738 MPa |
| 60 psi | 0.4136856 MPa |
| 70 psi | 0.4826332 MPa |
| 80 psi | 0.5515808 MPa |
| 90 psi | 0.6205284 MPa |
| 100 psi | 0.689476 MPa |
| 200 psi | 1.378952 MPa |
| 300 psi | 2.068428 MPa |
| 500 psi | 3.44738 MPa |
| 1,000 psi | 6.89476 MPa |
| 10,000 psi | 68.9476 MPa |
| 1 psi (磅/平方英寸) = | |
|---|---|
| 帕斯卡 | 6,894.76 Pa |
| 千帕 | 6.89476 kPa |
| 兆帕 | 0.00689476 MPa |
| 巴 | 0.0689476 bar |
| 毫巴 | 68.9476 mbar |
| 磅/平方英寸 | 1 psi |
| 标准大气压 | 0.068045990624 atm |
| 托 | 51.71509578 Torr |
| 毫米汞柱 | 51.71509578 mmHg |
| 英寸汞柱 | 2.03602066 inHg |
| 1 MPa (兆帕) = | |
|---|---|
| 帕斯卡 | 1,000,000 Pa |
| 千帕 | 1,000 kPa |
| 兆帕 | 1 MPa |
| 巴 | 10 bar |
| 毫巴 | 10,000 mbar |
| 磅/平方英寸 | 145.03768079 psi |
| 标准大气压 | 9.86923267 atm |
| 托 | 7,500.63755419 Torr |
| 毫米汞柱 | 7,500.63755419 mmHg |
| 英寸汞柱 | 295.29971445 inHg |