FORD ESH-M11A25-A-2012 SOLDER 3 97 DIPPING TO BE USED WITH FORD WSS-M99P1111-A .pdf

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1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions 2012 07 25 N-Status No replacement A. Wedepohl, NA 2005 02 04 Revised Inserted 3.0; Deleted 3.2, 4 1980 01 07 Released R #11-9/CH8H-RD-834190 Controlled document at www.MATS Copyright 2012, Ford Global Technologies, LLC Page 1 of 1 SOLDER, 3/

2、97 DIPPING NOT FOR NEW DESIGN ESH-M11A25-A 1. SCOPE The material defined by this specification is a low tin, high lead dipping solder. 2. APPLICATION This specification was released originally for material used in the manufacture of heat exchanger parts. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR

3、 PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.1 CHEMICAL COMPOSITION Tin 3.0 - 4.0 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.