GB/T 31317-2014 (English Version) PDF

Standard No.: GB/T 31317-2014
Language: Chinese, Available in English version
Release Date: 2014
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 31317-2014

Scope: This standard specifies the terms and definitions of black box exposure, test principles, test sites and facilities, test devices and instruments, environmental conditions and environmental factor monitoring, samples, test cycle, test operation, test interruption, test post-treatment, test records, Data processing and result expression and test report, etc. This standard is applicable to the natural environment accelerated test of vehicle organic coatings, composite materials, plastic coatings, adhesives, etc. based on metals and alloys using black box exposure test equipment. Other polymer materials can also be used as a reference.

GB/T 31317-2014 Referenced Document

GB/T 24516.1-2009 Corrosion of metals and alloys-Atmospheric corrosion-Determination of meteorologic factors
JB/T 10579 Standard practice for applying statistics analysis of corrosion data

2014 GB/T 31317-2014 Corrosion of metals and alloys.Black box exposure test method