美利体育登录入口官网:DIN EN ISO 16276-2:2025-09 通过保护性涂料系统对钢结构进行腐蚀防护 涂层附着力/内聚力(断裂强度)的评估及验收标准 第2部分:交叉切割试验和X形切割试验(ISO 16276-2:2025)
Corrosion protection of steel structures by protective paint systems - Assessment of, and acceptance criteria for, the adhesion/cohesion (fracture strength) of a coating - Part 2: Cross-cut testing and X-cut testing (ISO 16276-2:2025)