标准摘要
[中文适用范围]: 本国际标准规定了当样品受到增加的液压时测量纸板破裂强度的方法。 适用于耐破强度在350kPa至5500kPa范围内的所有等级的纸板(包括瓦楞纸板和实心纸板)。 当纸或纸板用于具有较高耐破强度的材料时,例如纸或纸板,它也适用于耐破强度低至 250 kPa 的纸和纸板。 B.提供瓦楞纸板。 在这些情况下,测量结果不一定具有为此方法指定的准确度或精密度。 因此,有必要在测试报告中做出相应的注释,表明测试结果低于程序要求的最小值。 由于对于爆破强度在 350 kPa 至 1400 kPa 之间的材料应使用哪种方法缺乏商业协议,因此所有爆破强度低于 600 kPa 的材料均应根据 ISO 2758 进行测试。 由实心板和瓦楞板制成的部件除外。 所有其他材料应根据本国际标准进行测试。 [外文原描述]: ISO 2759:2014 specifies a method for measuring the bursting strength of board submitted to increasing hydraulic pressure. It is applicable to all types of board (including corrugated and solid fibreboard) having bursting strengths within the range 350 kPa to 5 500 kPa. It is also applicable to papers or boards having bursting strengths as low as 250 kPa if the paper or board is to be used to prepare a material of higher bursting strength, such as corrugated board. In such cases, the measurements will not necessarily have the accuracy or precision stated for this method.
英文名称Board — Determination of bursting strength