This document establishes the application model of blockchain technology in steel and metallurgical product quality traceability services, and provides application principles and evaluation methods. This document is applicable to the establishment and implementation of quality traceability applications for steel and metallurgical products based on blockchain technology.
T/CESA 1265-2023 history
2023T/CESA 1265-2023 Blockchain — Application guidance for quality traceability of iron and steel metallurgical products