BS 6323-7:1982被替代
Specification for seamless and welded steel tubes for automobile, mechanical and general engineering purposes. Specific requirements for submerged arc welded steel tubes
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 6323-7:1982
發布時間：1982/12/31 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：8
標準簡介
Covers requirements and defines the chemical composition, mechanical properties, dimensions, dimensional tolerances and technical delivery conditions.
標準備注
? British Standards Institution 2013
Amendment notes:
AMD 5143 published 30 June 1986
AMD 6026 published 30 June 1989
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