物理安全检测
ASTM B764多层镍镀层中单层的同步厚度和电极电势测定的标准试验方法
ASTM B764多层镍镀层中单层的同步厚度和电极电势测定的标准试验方法—标准名称
ASTM B764 Standard Test Method for Simultaneous Thickness and Electrode Potential Determination of Individual Layers in Multilayer Nickel Deposit (STEP Test)
ASTM B764多层镍镀层中单层的同步厚度和电极电势测定的标准试验方法
ASTM B764多层镍镀层中单层的同步厚度和电极电势测定的标准试验方法—适用范围
Scope:
This test method closely estimates the thickness of individual layers of a multilayer nickel electrodeposit and the potential differences between the individual layers while being anodically stripped at constant current density
ASTM B764多层镍镀层中单层的同步厚度和电极电势测定的标准试验方法—引用文件
ASTM B456 Specification for Electrodeposited Coatings of Copper Plus Nickel Plus Chromium and Nickel Plus Chromium
ASTM B504 Test Method for Measurement of Thickness of Metallic Coatings by the Coulometric Method
ASTM D1193 Specification for Reagent Water
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