DEFSTAN 34-4/2:1990被替代
Fluxes For Soft Soldering Electrical And Electronic Assemblies
出版：UK Ministry of Defence standards
專家解讀視頻
基本信息
標準編號： DEFSTAN 34-4/2:1990
標準類別：Standard
出版單位：UK Ministry of Defence standards
標準頁數：44
標準簡介
States the requirements for organic-based fluxes for soft soldering operations used in the manufacture of electrical and electronic assemblies and details the requirements for Qualification Approval.
標準備注
Supersedes DEFSTAN 34-4/1(1986) & DTD 599 (08/2003)
本標準替代的舊標準
