ASTM A705/A705M-23

Podrobné informace

Označení: ASTM A705/A705M-23

Datum vydání: 01.05.2023

Stran: 8

Země: Americká technická norma

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Anotace

This specification covers age-hardening stainless steel forgings for general use. Materials for forgings shall consist of billets or bars and shall either be forged, rolled, or cast or a section cut from an ingot. The steel specimens shall be solution annealed and age hardened and shall conform to the required values of tensile strength, yield strength, elongation, reduction of area, hardness and impact Charpy-V. The steel materials shall conform to the required chemical compositions of carbon, manganese, phosphorus, sulfur, silicon, chromium, nickel, aluminum, molybdenum, titanium, copper, nitrogen, columbium, and tantalum.


Keywords:
age-hardening stainless steel, precipitation hardening stainless steel, stainless steel forgings,, ICS Number Code 77.140.85 (Iron and steel forgings)