GSO ISO 6935-1:2007

Steel for the reinforcement of concrete – Part 1: Plain bars

GSO ISO 6935-1:2007 发布历史

GSO ISO 6935-1:2007由GSO 发布于 2007-09-26。

GSO ISO 6935-1:2007在国际标准分类中归属于: 77.140.15 混凝土增强用钢。

GSO ISO 6935-1:2007 的最新版本是哪一版？

最新版本是 GSO ISO 6935-1:2007 。

GSO ISO 6935-1:2007的历代版本如下：

• 2007年 GSO ISO 6935-1:2007

This part of ISO 6935 specifies technical requirements for plain bars to be used as reinforcement in concrete. This part of ISO 6935 covers nine steel grades not intended for welding which are B240A-P, B240B-P, B240C-P, B240D-P, B300A-P, B300B-P, B300C-P, B300D-P and B420D-P, and one steel grade intended for welding which is B420DWP. The production process is at the discretion of the manufacturer. It also applies to plain bars supplied in coil form. The requirements of this part of ISO 6935 apply to straightened product. The steel grades are designated with steel names allocated in accordance with ISO/TS 4949. NOTE The first “B” stands for steel for reinforcing concrete. The next 3 digits represent the specified characteristic value of upper yield strength. The fifth letter stands for ductility class (4.4). The next symbol relates to welding; “-” means not intended for welding and “W” means intended for welding. The last “P” stands for plain bar. This part of ISO 6935 covers products delivered in straight lengths. Plain bars produced from finished products, such as plates and railway rails, are excluded

标准号

GSO ISO 6935-1:2007

发布

2007年

发布单位

GSO

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GSO ISO 6935-1:2007

 

 

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