Galvanized by galvanized or cold-formed alloy steel sheet roll forming, cross-section determined in accordance with the corresponding national norms.
由镀锌或镀铝锌合金的薄钢板冷弯滚压成型，截面按照相应的国家规范确定。
The status and the range of the cold formed steel's application in building, as well as some technique problems on the use of the cold formed sheet steel are expatiated.
阐述了压型钢板在建筑工程中的应用现状、应用范围及其在不同应用中需要注意的一些技术问题。
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