ASTM B196/B196M-24

Detailinformationen

Bezeichnung: ASTM B196/B196M-24

Ausgabedatum: 01.07.2024

Seiten: 5

Land: Amerikanische technische Norm

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Annotation

This specification establishes the requirements for rods and bars in straight lengths of copper-beryllium alloys with Copper Alloy UNS Nos. C17000, C17200, and C17300. The material for manufacture shall be cast and worked to such purity and soundness as to be suitable for processing by hot working, cold working, and annealing to produce a uniform wrought structure and specified temper in the finished product. Products shall be available in the following tempers: solution heat-treated TB00 (A), and cold-drawn hard TD04 (H), which shall be precipitation heat treated after machining or forming. Products that are already precipitation heat treated by the manufacturer shall be available in tempers TF00 (AT) and TH04 (HT). Products shall be sampled and prepared, then tested accordingly to examine their conformance to dimensional (diameter, length, straightness, and edge contour), mechanical (tensile and yield strength, Rockwell hardness, and elongation), and chemical composition requirements.


Keywords:
beryllium copper bar, beryllium copper rod, copper beryllium bar, copper beryllium rod, UNS Alloy No. C17000, UNS Alloy No. C17200, UNS Alloy No. C17300,, ICS Number Code 77.150.30 (Copper products)