ISO 14272-2000 电阻点焊和凸焊的交叉拉伸试验用样品尺寸和程序

标准号：ISO 14272-2000
中文标准名称：电阻点焊和凸焊的交叉拉伸试验用样品尺寸和程序
英文标准名称：Specimen dimensions and procedure for cross tension testing resistance spot and embossed projection welds
标准类型：J33
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J33
国际标准分类号：25.160.40
适用范围：This International Standard specifies specimen dimensions and a testing procedure for the cross tension testing of spot and projection welds in overlapping sheets in any metallic material of thickness 0,5 mm to 3 mm, where the welds have a maximum diameter of 7√t (where t is the sheet thickness in mm). The object of cross tension testing is to determine the tensile force that the test specimen can sustain.