Gb T 16270 Pdf
The original version applicable to steel plates and strips up to 100mm thick with yield strengths between 420MPa and 690MPa. GB/T 16270-2009:
: Includes specifications for yield strength, tensile strength, and elongation. For instance, grades like Q460C, Q550D, and Q690D have nominal yield stresses of 460 MPa, 550 MPa, and 690 MPa respectively. gb t 16270 pdf
: Canceled specifications for flexural property testing in favor of updated mechanical performance indexes. 4. Purchasing and Accessing the PDF The original version applicable to steel plates and
The standard applies to steel plates with a nominal thickness ranging from , primarily used for welded structures in construction, mining machinery, cranes, and bridges. and elongation. For instance
