标 准 号:BS EN ISO 14272-2001 简体中文标题:电阻点焊和浮凸焊的焊接点十字形抗拉试验的试样尺寸和程序 繁体中文标题:电阻点焊和浮凸焊的焊接点十字形抗拉试验的试样尺寸和程序 English Name:Specimen dimensions and procedure for cross tension testing resistance spot and embossed projection welds