1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions 2012 07 25 N-Status No replacement A. Wedepohl, NA 2005 02 03 Revised Inserted 3.0; Deleted 3.2, 4 1983 10 14 Released Copyright 2012, Ford Global Technologies, LLC Page 1 of 1 SOLDER, 5 Sn/95 Pb ALLOYING PIG NOT FOR NEW DESIGN ESH-M11A12-A 1
2、. SCOPE The material defined by this specification is a low tin, high lead alloying pig. 2. APPLICATION This specification was released originally for material used to alloy reclaim solder in heat exchanger operations. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppl
3、iers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.1 CHEMICAL COMPOSITION Tin 4.5 - 5.5 Antimony 0.40 max Arsenic 0.05 max Bismuth 0.15 max Copper 0.05 max Nickel 0.01 max Iron 0.01 max Zinc Nil Aluminum Nil Total Other Elements 0.10 max Lead Remainder 4. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. Contact for questions concerning Engineering Material Specifications.
