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国家建材局标准化研究所于1991年10月在苏州市主持召开了《混凝土制品用冷拔冷轧低碳螺纹钢丝》行业标准审议会。该标准的起草单位苏州混凝土水泥制品研究院,通过调查研究及试验验证,参照国外现行标准,结合我国混凝土制品工业现状,规定钢丝抗拉强度高于国外同类产品,并明确规定对产品的表面质量和力学性能必须逐盘检验的检验规则。这对发展这种节材型配筋材料,确保产品质量具有重要的意义。该标准已通过审议,并被认为达到了国际水平。该标
The Institute of Standardization of the State Administration of Building Materials chaired the “Standard Review of Cold-drawn Cold Rolled Low Carbon Thread Steel Wire for Concrete Products” in Suzhou City in October 1991. The drafting company of the standard Suzhou Concrete Products Research Institute, through investigation and research and experimental verification, with reference to the current foreign standards, combined with the status of China’s concrete products industry, the provisions of the steel wire tensile strength is higher than similar foreign products, and clearly defined the surface quality of the product The inspection rules for mechanical properties must be verified on a disk-by-disk basis. This is of great significance for the development of this kind of material-reinforced reinforcement materials and for ensuring product quality. The standard has been reviewed and considered to have reached the international level. The standard