JIS G 4904:1991被替代
Seamless nickel-chromium-iron alloy heat exchanger tubes
出版：Japanese Standards Association
專家解讀視頻
基本信息
標準編號： JIS G 4904:1991
標準類別：Standard
出版單位：Japanese Standards Association
標準頁數：13
標準簡介
This Japanese Industrial Standard specifies the seamless nickel-chromium-iron alloy tubes (hereafter referred to as the "tubes"), intended for heat exchanger tubes and condenser tubes for chemical and petroleum industries, steam generator tubes for nuclear industry, and the like, all of them designed for exchanging heat between the inside and outside of tubes.
