標準號：ISO 4990-2003
中文標準名稱：鑄鋼件.交貨的一般技術要求
英文標準名稱：Steel castings - General technical delivery requirements
標準類型：H40
發(fā)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：H40
國際標準分類號：77.140.80
適用范圍：1 This International Standard specifies the general technical delivery requirements for the supply of steel, nickel and cobalt alloy castings, including the requirements for the selection and preparation of samples and test pieces. 2 When a material or product standard differs from this delivery specification, the material or product standard shall apply. 3 This International Standard also specifies a group of supplementary requirements which may be applied to steel, nickel and cobalt alloy castings. These requirements are provided for use when additional testing or inspection is desired and apply only when individually specified by the purchaser.