Standard No.:	GB/T 19355-2003
English Name:	Protection against corrosion of iron and steel in structures―Zineand aluminium coatings―Guidelines
Chinese Name:	钢铁结构耐腐蚀防护 锌和铝覆盖层 指南
Chinese Classification:	A29    Material Protection
Professional Classification:	GB    National Standard
ICS Classification:	25.220.40 25.220.40    Metallic coatings 25.220.40
Issued by:	General Administration of Quality Supervision, Inspection and Quarantine of PRC
Issued on:	2003-10-29
Implemented on:	2004-5-1
Status:	superseded
Superseded by:	GB/T 19355.2-2016 Zinc coatings―Guidelines and recommendations for the protection against corrosion of iron and steel in structures―Part 2:Hot dip galvanizing GB/T 19355.3-2016 Zinc coatings―Guidelines and recommendations for the protectionagainst corrosion of iron and steel in structures―Part 3:Sherardizing GB/T 19355.1-2016 Zinc coatings―Guidelines and recommendations for the protection against corrosion of iron and steel in structures―Part 1:General principles of design and corrosion resistance
Superseded on:	2016-9-1
Superseding:	JB/T 8427-1996 钢结构腐蚀防护热喷涂锌、铝及其合金涂层选择与应用导则
Language:	English
File Format:	PDF
Word Count:	13000 words
Price(USD):	390.0
Delivery:	via email in 1~5 business day

本标准是一个指南，它给出了钢铁结构件（含连接件）的锌或铝耐腐蚀防护覆盖层的一般性建议。本标准着重于热轧钢或冷成型钢上的热浸镀层和热喷涂层，但是这些一般性建议也适用于其他锌覆盖层（电镀锌层、机械镀锌层、粉末渗锌层等）。