Astm b689 pdf

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electrolytic nickel plating services to qq- n- 290, astm b689, ams- 2403 & ams 2423 specs for the aerospace, telecomm, defense & medical sectors. br08 standard specification for electroplated engineering nickel coatings - free download as pdf file (. 1 this specification astm b689 pdf is under the jurisdiction of astm committee b- 2 on nonferrous metals and alloys and is the direct responsibility of subcommittee b02. for annual book of astm standards volume information, refer to the standard' s document summary page on the astm. 4 intermediate grade 1. current edition approved apr. zinc plating, if in accordance with astm b 117, 8um 8um cummins 74052 zinc nickel, chromated zinc nickel plated, if in accordance with astm b b659, 8um min 8um delphi dx150100 corrosion protective coatings - zinc alloy plating dx150104 zinc nickel yellow 500 dx150105 zinc nickel clear 240 dx150106 zinc iron black 288 dx150107 zinc iron yellow 288. 1 this specification covers the requirements for electroplated nickel coatings applied to metal products for engineering applications, for example, for use as a buildup for mismachined or worn parts, for electronic applications, astm b689 pdf including as underplates in contacts or. 2 special high grade 1. astm- br23 edition - current show complete document history. 2 for referenced astm standards, visit the astm website, www. astm bthis standard is not included in any packages. 1 this specification is under the jurisdiction of astm committee b08 on metallic and inorganic coatings and is the direct responsibility of subcommittee b08. this specification covers the requirements for electroplated nickel coatings applied to metal products for engineering applications ( for example, for use as a buildup for mismachined or worn parts), for electronics applications ( including as underplates in contacts or interconnections), and in certain. a number in parentheses indicates the year of last reapproval. this document is available in either paper or pdf format. txt) or read online for free. redesignated b 637 in 1980. 07 on refined nickel and cobalt and their alloys. 1 this specification covers the requirements for electroplated nickel coat. 1 this specification covers the requirements for electroplated nickel coatings applied to metal products for engineering applications, for example, for use as a buildup for mismachined or worn parts, for electronic applications, including as underplates in contacts or interconnections, and in certain joining applications. 1 this specification covers zinc metal made from ore or other material by a process of distillation or by electrolysis in five grades as follows: 1. this standard has been approved for use by agencies of the department of defense. precision metal plating services for aerospace, defense, medical and rf & microwave sectors. 1520/ b0689- 97r23. advanced plating technologies, a milwaukee, wisconsin company, provides functional and engineered nickel plating services to qq- n- 290, astm b689 and ams 2403 including both watts and sulfamate nickel bath formulations. org, or contact astm customer service at org. last previous edition approved in as b689 ±. astmbstandard specification for electroplated engineering nickel coatings- 1. astmbe1- standard specification for electroplated engineering nickel coatings- 1. originally published as a 637 – 70. 03 on engineering coatings. find the most up- to- date version of astm bat globalspec. astm bstandard specification for electroplated engineering nickel coatings. click hereto downlaod astm b 688 – 96. 2 electroplating of nickel for engineering applications ( note 1) requires technical considerations significantly different from decorative applications because the following functional properties are. the parts shall be capable of passing an adhesion test per astm b571 and the hot water porosity test per astm b689 for steel parts or the flowers- of- sulfur test for porosity per astm b809 for copper and copper alloy parts. click below to download astm b 689 – 97 pdf free. apt’ s expertise in providing exacting barrel, rack and vibratory nickel electroplating services is currently employed in. approved in 1981. 1 this specification covers the requirements for electroplated nickel coatings applied to metal products for engineering applications. the materials shall undergo heat analysis and shall conform to the required chemical compositions and hardenability. standard specification for electroplated engineering nickel coatings. this specification covers the requirements for electroplated nickel coatings applied to metal products for engineering applications. current edition approved j. revised by: astm bthis standard is not included in any packages. applicable industry spec: astm b689, type ii. 5 prime western grade note 1: certain continuous galvanizing grades are specified in specification b852. we have no amendments or corrections for this standard. 2 electroplating of nickel for engineering applications ( note 1) requires technical considerations significantly different from decorative applications because the following functional properties are important. originally approved in 1981. last previous edition approved in as b689 –. pdf), text file (. published september 1998. this specification covers hot- wrought steel bars for the manufacture of general purpose springs such as coil, torsion, and leaf. a superscript epsilon ( e) indicates an editorial change since the last revision or reapproval. 1 this specification covers the requirements for electroplated. 1 this specification covers the requirements for electro- plated nickel coatings applied to metal products for engineer- ing applications, for example, for use as a buildup for misma- chined or worn parts, for electronic applications, including as underplates in contacts or interconnections, and in certain joining applications. the steel shall be melt processed by using open- hearth, basic- oxygen, or electric furnace. 1 this specification covers the requirements for electro- plated nickel coatings applied to metal products for engineer- ing applications, for example, for use as a buildup for misma- chined or worn parts, for electronic applications, including as underplates in contacts or interconnections, and in certain joining applications.