Standard No.:	GB/T 25823-2010
English Name:	Individual epoxy-coated wire prestressing steel strand
Chinese Name:	单丝涂覆环氧涂层预应力钢绞线
Chinese Classification:	H49    Steel wire and wire rope
Professional Classification:	GB    National Standard
ICS Classification:	77.140.65 77.140.65    Steel wire, wire ropes and link chains 77.140.65
Issued by:	AQSIQ and SAC
Issued on:	2010-12-23
Implemented on:	2011-9-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	8000 words
Price(USD):	220.0
Delivery:	via email in 1~3 business day

本标准规定了单丝涂覆环氧涂层预应力钢绞线的术语和定义、产品标记、订货内容、材料、涂覆、技术要求、涂层的修补、试验方法、检验规则、标志、包装和质量证明书。
本标准适用于防腐要求较高的预应力工程及构件,如桥梁、建筑、岩土锚固等用单丝涂覆的环氧涂层七丝预应力钢绞线,不适用于整体涂装型或填充型环氧涂层钢绞线。