T/SSEA 0214-2022 Quality grading and "Pacer" evaluation requirements for hot-rolled steel plates and steel strips used in automobile frames
T/SSEA 0214-2022 Quality grading and "Pacer" evaluation requirements for hot-rolled steel plates and steel strips used in automobile frames
Basic Information
Scope
Main technical content: This document specifies the evaluation index system, evaluation methods, and grade division for the quality and enterprise standard level evaluation of hot-rolled steel plates and steel strips used in automobile beams. This document is applicable to the quality and enterprise standard level evaluation of hot-rolled steel plates and steel strips (hereinafter referred to as steel plates and steel strips) used in automobile beams with a thickness of 1.5mm to 16.0mm. Relevant institutions can refer to this document when conducting quality grading and enterprise standard level evaluation, "leader" evaluation, and related certifications. Enterprises can also refer to this document when formulating their own enterprise standards.