Corrosion protection of steel structures by protective paint systems — Assessment of, and acceptance criteria for, the adhesion/cohesion (fracture strength) of a coating — Part 1: Pull-off testing
通过防护涂料系统对钢结构的腐蚀防护——涂层附着力/内聚力(断裂强度)的评估和验收标准第1部分:拉脱试验
发布日期:
2007-05-18
ISO 16276-1:2007规定了在厚度不小于10 mm的钢基体上评估任何厚度的保护漆涂层断裂强度的程序。ISO 16276本部分给出的程序基于不同类型拉脱试验设备使用的方法。使用这种不同类型的设备获得的结果不具有可比性。
ISO 16276的本部分还规定了合适的设备,并定义了检验区域、抽样计划和验收/拒收标准。
它没有给出不同防护漆涂层的断裂强度值。
ISO 16276-1:2007 specifies procedures for assessing the fracture strength of a protective paint coating of any thickness on a steel substrate of thickness not less than 10 mm. The procedures given in this part of ISO 16276 are based on methods used with different types of pull-off test equipment. The results obtained using such different types of equipment are not comparable.
This part of ISO 16276 also specifies suitable equipment and defines inspection areas, sampling plans and acceptance/rejection criteria.
It does not give any values of the fracture strength of different protective paint coatings.