FORD ESK-M5B352-A-2002 PHOSPHATE SOLUTION ZINC MAKE UP TO BE USED WITH FORD WSS-M99P1111-A 《磷酸锌溶液 组成成分(和FORD WSS-M99P1111-A一起使用)》.pdf

《FORD ESK-M5B352-A-2002 PHOSPHATE SOLUTION ZINC MAKE UP TO BE USED WITH FORD WSS-M99P1111-A 《磷酸锌溶液 组成成分(和FORD WSS-M99P1111-A一起使用)》.pdf》由会员分享，可在线阅读，更多相关《FORD ESK-M5B352-A-2002 PHOSPHATE SOLUTION ZINC MAKE UP TO BE USED WITH FORD WSS-M99P1111-A 《磷酸锌溶液 组成成分(和FORD WSS-M99P1111-A一起使用)》.pdf（2页珍藏版）》请在麦多课文档分享上搜索。

1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2002 08 20 Revi sed Updated and renumbered 1987 09 01 B/036762 TP Revised 3.4, 3.5 1987 06 15 SM/EQ 6002 TP Released C.Herriott Printed copies are uncontrolled Page 1 of 2 Copyright 2002, Ford Global Technol

2、ogies, Inc. PHOSPHATE SOLUTION, ZINC, MAKE UP ESK-M5B352-A 1. SCOPE The material defined by this specification is an aqueous solution containing essentially zinc phosphate. 2. APPLICATION This specification was released originally for material used as make-up material in spray only phosphate equipme

3、nts. In general this material is used in combination with ESK-M5B351-A Phosphate Solution, Zinc, Start-Up, with ESK-M5B353-A and ESK-M5B354-A Phosphate Solution, Zinc, Accelerator, SKM-5B9580-A Phosphate Solution, Zinc, Passivating Solution and after the application of ESK-M5B355-A Phosphate Solutio

4、n, Zinc, Alkaline Cleaner. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.2 CHEMICAL COMPOSITION Zinc as Zn: 5.6 +/- 1.2 % Manganese as Mn: 1.0 +/

5、- 0.4 % Nickel as Ni: 0.9 +/- 0.4 % Phosphate at P205: 16.5 +/- 2.5 % Nitrate as NO3: 3.0 +/- 0.8 % Fluoride as F: 0.7 +/- 0.4 % 3.3 TITRATION 10 ml of the solution are filled up to 1000 ml with distilled water. 10 ml of this solution need 5.1 +/- 0.8 ml 0.1 n Sodium-hydroxide (NaOH) (Phenolphthalei

6、n Indicator). 3.4 PH-VALUE 1 % SOLUTION BY WEIGHT AT 20 C 2.8 +/- 1.0 3.5 DENSITY, g/cm3 1.35 +/- 0.05 (FLTM EU-BI 2-2) ENGINEERING MATERIAL SPECIFICATION ESK-M5B352-A Page 2 of 2 Copyright 2002, Ford Global Technologies, Inc. 4. GENERAL INFORMATION The information given below is provided for clarif

7、ication and assistance in meeting the requirements of this specification. 4.1 The phosphate system released by this specification shall be supported by the following materials: 4.1.1 Phosphate Solution, Zinc, Alkaline Cleaner ESK-M5B355-A 4.1.2 Phosphate Solution, Zinc, Start Up ESK-M5B351-A 4.1.3 Phosphate Solution, Zinc, Accelerator ESK-M5B354-A 4.1.4 Phosphate Solution, Zinc, Accelerator ESK-M5B353-A 4.1.5 Phosphate Solution, Zinc, Passivating Solution SKM-5B9580-A