落实国家标准改进计划 推进建筑机械新材料升级

The national standard improvement plan will be implemented and promote the upgrading of new materials for construction machinery

介绍了国家标准GB/T 26080—2010塔机用冷弯矩形管当前使用情况,结合型钢供货企业的工艺发展和新的技术与当前国内主要工程机械制造企业的技术要求,对即将新改版修订的《塔机用冷弯矩形管》国家标准提出一些实用性的意见和建议,使新国标更加"科学、合理、适用"。

In this paper, the current usage of the national standard GB/T 26080-2010 for The Cold Curved Rectangular Tube for Tower Crane isintroduced. In combination with the technological development and new technology of the forming steel supply enterprises and the technical requirements of the current domestic main engineering machinery manufacturing enterprises, some practical opinions and suggestions are put forward for the international standard of The Cold Curved Rectangular Tube for Tower Crane, which is about to be revised by the new version.The new national standard will be more scientific, reasonable and applicable.