ISO 1461:2009 钢铁制件热浸镀锌层 规范和试验方法

标准编号：ISO 1461:2009

中文名称：钢铁制件热浸镀锌层 规范和试验方法

英文名称：Hot dip galvanized coatings on fabricated iron and steel articles — Specifications and test methods

发布日期：2009-05

标准范围

ISO 1461:2009规定了涂层的一般性能和通过将制造的钢铁制品（包括某些铸件）浸入锌熔体（含有不超过2%的其他金属）中而施加的涂层的测试方法。它不适用于以下情况:连续热浸镀锌的板材、线材和编织或焊接网产品；自动化设备中热浸镀锌的管材；存在特定标准的热浸镀锌产品（如紧固件），可能包括附加要求或与ISO 1461:2009不同的要求。ISO 1461:2009未涵盖热浸镀锌制品的后处理/外涂。

ISO 1461:2009 specifies the general properties of coatings and test methods for coatings applied by dipping fabricated iron and steel articles (including certain castings) in a zinc melt (containing not more than 2 % of other metals). It does not apply to the following:

1. sheet, wire and woven or welded mesh products that are continuously hot dip galvanized;
2. tube and pipe that are hot dip galvanized in automatic plants;
3. hot dip galvanized products (e.g. fasteners) for which specific standards exist and which might include additional requirements or requirements which are different from those of ISO 1461:2009.

After-treatment/over-coating of hot dip galvanized articles is not covered by ISO 1461:2009.

标准预览图