在GB/T 228.1-2010标准要求下，试验速率对304不锈钢的抗

Under the requirements of GB/T 228.1-2010, the test rate has little effect on the tensile strength of 304 stainless steel. When the test temperature at room temperature decreases by an average of 1°C, the room temperature tensile strength of 304 stainless steel will increase by 5 MPa. The test temperature is the main factor that causes fluctuations in the measurement results of 304 stainless steel room temperature tensile strength.

Under the standard requirements of GB/T 228.1-2010, the test rate has less effect on the tensile strength of 304 stainless steel. For every average drop in the test temperature at room temperature of 1 degree C, the room temperature tensile strength of 304 stainless steel will increase by 5MPa, and the test temperature is the main influence factor that causes the fluctuation of the temperature tensile strength determination of 304 stainless steel.

Under the requirements of GB / T 228.1-2010, the test rate has little effect on the tensile strength of 304 stainless steel. When the test temperature at room temperature drops by 1 ℃, the tensile strength of 304 stainless steel at room temperature will increase by 5MPa. The test temperature is the main influencing factor for the fluctuation of the test results of 304 stainless steel at room temperature.<br>