标准号：ISO 6623-2004
实施状态：作废
中文名称：内燃机.活塞环.铸铁刮环
英文名称：Internal combustion engines - Piston rings - Scraper rings made of cast iron
发布日期：2004-02
被替代标准：ISO 6623-2013
代替标准：ISO 6623-1986
采用标准：BS ISO 6623-2004,IDT;GB/T 1149.6-2008,IDT
起草单位：ISO/TC 22
标准简介：This International Standard specifies the essential dimensional features of scraper rings made of cast iron, types N, NM, E and EM, having diameters of from 30 mm up to and including 200 mm, used in reciprocating internal combustion engines. It is also applicable to piston rings of compressors working under similar conditions.
文件格式：PDF
文件大小：325.25KB
文件页数：36
（以上信息更新时间为：2019-11-22）
ISO 6623-2004 内燃机.活塞环.铸铁刮环.pdf
(325.25 KB)
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