What is the tensile strength of boiler steel plate A515

Boiler steel plate A515 is available in different grades, including A515 Grade 60, A515 Grade 65, and A515 Grade 70. The tensile strength of these grades varies, as follows:

1. A515 Grade 60: The minimum tensile strength for A515 Grade 60 is 415 MPa (MPa stands for Megapascals), which corresponds to approximately 60,200 pounds per square inch (psi).

2. A515 Grade 65: The minimum tensile strength for A515 Grade 65 is 450 MPa (65,300 psi).

3. A515 Grade 70: The minimum tensile strength for A515 Grade 70 is 485 MPa (70,300 psi).

It's important to note that the tensile strength values mentioned above are minimum requirements specified by the ASTM A515/A515M standard. Actual tensile strength values for boiler steel plates can vary depending on various factors such as manufacturing processes, heat treatment, and plate thickness.

When selecting boiler steel plates A515 for specific applications, it is crucial to consult the manufacturer's datasheets or refer to the applicable codes, standards, and project specifications to ensure that the selected grade meets the required tensile strength and other mechanical property requirements.