What are the specific standards for metal material testing?

The specific standards for metal material testing mainly include GB/T (Chinese National Standards), ISO (International Standards), ASTM (American Society for Testing and Materials Standards), and EN (European Standards), covering aspects such as chemical composition, mechanical properties, metallography, and non-destructive testing.

Specific standards for metal material testing include: GB/T 228.1-2021 (Tensile Testing of Metallic Materials), GB/T 232-2010 (Bending Test of Metallic Materials), ISO 6892-1:2019 (International Standard for Tensile Testing of Metallic Materials at Room Temperature), and ASTM E8/E8M (American Standard Test Methods for Tensile Testing of Metallic Materials).

Physical properties and chemical composition testing, identification of unknown grades, stainless steel grade determination, non-destructive testing and material certification.

Metal composition analysis, elemental testing, testing of the five major elements, and full elemental analysis. We provide services such as grade identification and stainless steel grade determination.