Aralık 2, 2021
şartlar, tanımlar, semboller ve kısaltmalar 1.1 Terms and definitions This International Standard adopts the terms and definitions listed in the heat treatment operation section of ASTM A941 and below. 1.1.1 accessory material Seamless standard casing or oil pipe, dikişsiz kalın duvarlı boru veya mekanik boru, bar material or hot forged material [...]
