作者:百检网时间:2021-08-05 标准号:ASTM B689-1997(2003) 中文标准名称:电镀工程镍覆层标准规范 英文标准名称:Standard Specification for Electroplated Engineering Nickel Coatings 标准类型:H62 发布日期:1999/12/31 12:00:00 实施日期:1999/12/31 12:00:00 ...
ASTM B689-97(2008)由美国材料与试验协会 US-ASTM 发布于 1997。 ASTM B689-97(2008) 在中国标准分类中归属于: A29 材料防护。 ASTM B689-97(2008) 电镀工程镍覆层的标准规范的最新版本是哪一版? ASTM B689-97(2008)的历代版本如下: ASTM B689-97(2023) 1997年ASTM B689-97(2008)电镀工程镍覆层的...
ASTM B689-97(2023) 电镀工程镍涂层的标准规范 Standard Specification for Electroplated Engineering Nickel Coatings 1.1 本规范涵盖了应用于工程应用金属产品的电镀镍涂层的要求,例如,用作误加工或磨损零件的堆积物、电子应用(包括作为触点或互连中的底板)以及某些连接应用。 1.2 用于工程应用(注 1)的镍电镀需要与装...
内容提示: Designation: B689 − 97 (Reapproved 2013)Standard Specif i cation forElectroplated Engineering Nickel Coatings 1This standard is issued under the f i xed designation B689; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision...
ASTM B689-97-电镀工程镍标准
ASTM 标准 689 97 2013 《【ASTM标准】B 689 - 97 (2013)》由会员分享,可在线阅读,更多相关《【ASTM标准】B 689 - 97 (2013)(7页珍藏版)》请在人人文库网上搜索。 97 (013)is 689; in of of A in of ) an or by of to as a or in or in of ) a or a of of on of 832. to in of...
内容提示: Designation: B689 − 97 (Reapproved 2018)Standard Specif i cation forElectroplated Engineering Nickel Coatings 1This standard is issued under the f i xed designation B689; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision...
Designation: B689 − 97 (Reapproved 2018)Standard Specif i cation forElectroplated Engineering Nickel Coatings 1This standard is issued under the f i xed designation B689; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year...
ASTM D8270-2023b 中文版翻译+标准原文:2023-05-15英文名:Standard Terminology Relating to CannabisASTM A962/A962M-2023a 中文版翻译+标准原文:2023-05-15英文名:Standard Specification for Common Requirements for Bolting Intended for Use at Any Temperature fromASTM E468/E468M-2023 中文版翻译+标准原文...
Designation: B 689 – 97 (Reapproved 2003) Standard Speci?cation for Electroplated Engineering Nickel Coatings1 This standard is issued under the ?xed designation B 689; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year ...