Standard Practice for Sampling Copper and Copper Alloys for the Determination of Chemical Composition

Importancia y uso:

4.1 This practice is intended primarily for the sampling of copper and copper alloys for compliance with compositional specification requirements.

4.2 The selection of correct test pieces and the preparation of a representative sample from such test pieces are necessary prerequisites to every analysis. The analytical results will be of little value unless the sample represents the average composition of the material from which it was prepared.

Subcomité:

E01.05

Referida por:

B0360-20, B0455_B0455M-20, B0066-15R21, E0088-11R17, B0747-20, B0043-20, B0251_B0251M-17, E2824-23, B0467-14R22, B0819-19, B0103_B0103M-23, B0644-24, B0315-19, B0302-17, B0552-19, B0370-22, B0250_B0250M-19, B0505_B0505M-23, B0706-24, B0587-19, B0067-14R22, E0055-23, B0903-15R22, B0075_B0075M-20, E2972-15R19, B0427-21, B0694-19, B0768-22, B0640-12AR21, B0042-20, B0019-20, B0176-18R24, B0100-20, B0592-20, B0216-22, B0130-24, B0643-18, B0944-22, B0188-15R23, B0170-24, B0937-18, B0743-23, B0569-24, B0824-17, B0508-22, B0129-22, B0194-22, B0068_B0068M-19, B0608-18, B0837-19, B0019-20, E1282-21, B0280-23, B0019-20, B1003-16R23, B0248M-22, B0584-22, B0372-22, B0121_B0121M-23, B0068_B0068M-19, B0379-20, B0005-22, B0306-20, B0131-22, B0171_B0171M-18, B0919-19, B0248-22, B0030-23, E0478-08R17, B0111_B0111M-24, B1014-20, B0447-12AR21, B0543_B0543M-18, B0249_B0249M-23, B0956-19E01, B0395_B0395M-18, B0111_B0111M-24, B0088-22, B0088M-20, B0359_B0359M-23, B0187_B0187M-20, B0122_B0122M-20

Volúmen:

03.05

Número ICS:

77.040.30 (Chemical analysis of metals), 77.120.30 (Copper and copper alloys)

Palabras clave:

copper; copper alloys; sampling ;