标准号:IS 1261-1959
发布日期:1959/10/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1.1 This standard relates to seam welding in mild steel where the total added thickness of the components to be welded does not exceed 8.0 mm.1.2 When it is necessary or desirable to seam weld sheets of widely dis-similar thicknesses, there may be limitations on the ratio of the thickness of the material being welded. Further, special techniques for welding may have to be employed.