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International Standard Category: Welding consumables

GB/T 10574.1-1989    Tin-lead solders-Determination of tin content-Potassium iodate titrimetric method
锡铅焊料化学分析方法 碘酸钾滴定法测定锡量 ;
Category No.:25.160.20 Valid Status:abolished
Issued Organization: Issued Date:1989-03-22
Implemented Date:1990-1-1 Abolished Date:2003-08-01
Superseded Standard.:GB/T 10574.1-2003 Methods for chemical analysis of tin-lead solders-Determination of tin content
Superseded Date:2003-8-1
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