标准号：ISO 3580-2004
实施状态：作废
中文名称：焊接消耗品.抗蠕变钢手工电弧焊接用涂敷焊条.分类
英文名称：Welding consumables - Covered electrodes for manual metal arc welding of creep-resisting steels - Classification
发布日期：2004-03
被替代标准：ISO 3580-2010
代替标准：ISO 3580-1975;ISO/FDIS 3580-2003
采用标准：DIN 8575-1-1992,MOD;DIN EN ISO 3580-2008,IDT;DIN EN ISO 3580-2007,IDT;BS EN ISO 3580-2008,IDT;EN ISO 3580-2008,IDT;prEN ISO 3580-2007,IDT;NF A81-345-2008,IDT;A81-345PR,IDT;JIS Z 3223-2010,MOD;SN EN ISO 3580-2008,IDT;OENORM EN ISO 3580-2008,IDT;OENORM EN ISO 3580-2007,IDT
起草单位：ISO/TC 44
标准简介：This International Standard specifies requirements for classification of covered electrodes, based on the all-weld metal in the heat-treated condition, for manual metal arc welding of ferritic and martensitic creep-resisting and low alloy elevated temperature steels.
This document is a combined specification for classification utilizing a system based upon the chemical composition of the all-weld metal, with requirements for the yield strength and the average impact energy of 47 J of all-weld metal, or utilizing a system based upon the tensile strength and the chemical composition of all-weld metal.
1) Paragraphs and tables which carry the suffix letter "A" are applicable only to electrodes classified to the system based upon chemical composition, with requirements for the yield strength and the average impact energy of 47 J of all-weld metal under this International Standard.
2) Paragraphs and tables which carry the suffix letter "B" are applicable only to electrodes classified to the system based upon the tensile strength and the chemical composition of all-weld metal under this International Standard.
3) Paragraphs and tables which do not have either the suffix letter "A" or the suffix letter "B" are applicable to all covered electrodes classified under this International Standard.
For comparison purposes, some tables include requirements for electrodes classified according to both systems, placing individual electrodes from the two systems, which are similar in composition and properties, on adjacent lines in the particular table. In a particular line of the table that is mandatory in one system, the symbol for the similar electrode from the other system is indicated in parentheses. By appropriate restriction of the formulation of a particular electrode, it is often, but not always, possible to produce an electrode that can be classified in both systems, in which case the electrode, and/or its packaging, may be marked with the classification in either or both systems.
文件格式：PDF
文件大小：836.67KB
文件页数：28
（以上信息更新时间为：2019-11-22）
ISO 3580-2004 焊接消耗品.抗蠕变钢手工电弧焊接用涂敷焊条.分类.pdf
(836.67 KB)
|
|
