標準號：ISO 1129-1980
中文標準名稱：鍋爐、過熱器和熱交換器用鋼管 尺寸、公差和單位常用重量
英文標準名稱：Steel tubes for boilers, superheaters and heat exchangers; Dimensions, tolerances and conventional masses per unit length
標準類型：H48
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：H48
國際標準分類號：23.040.10
適用范圍：This second edition cancels and replaces the first edition (1977). Specifies the diameters, thicknesses, tolerances and masses per unit length of fired tubes, including superheater and heat exchanger tubes. It does not apply f乺 tubes according to ISO 6758 and ISO 6759. Tabulates carbon and alloy steel tubes (table 1), austenitic stainless steel tubes (table 2, ferritic and martensitic steel tubes (table 3)).