UNI EN ISO 17781 : 2017現行
PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES - TEST METHODS FOR QUALITY CONTROL OF MICROSTRUCTURE OF FERRITIC/AUSTENITIC (DUPLEX) STAINLESS STEELS
出版：Ente Nazionale Italiano di Unificazione (UNI)
專家解讀視頻
基本信息
標準編號： UNI EN ISO 17781 : 2017
標準類別：Standard
出版單位：Ente Nazionale Italiano di Unificazione (UNI)
標準頁數：0
標準簡介
Defines quality control testing methods and test conditions for the characterization of microstructure in relation to relevant properties in ferritic/austenitic (duplex) stainless steel components supplied in the solution annealed condition and fabrication welds in the as welded condition.
