AISI 904L ibyuma bitagira umwanda cyangwa AISI 904L (WNR1.4539) ASTM A 249, N08904, X1NiCrMoCu25-20-5 nicyuma kinini cya austenitike idafite ibyuma. Ugereranije na 316L, SS904L ifite karubone yo hasi (C), chromium (Cr) yo hejuru, hamwe na nikel (Ni) na molybdenum inshuro ebyiri ...
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