
Steel Bars, Forgings, and Tubing, 1.5Si - 1.25Cr - 3.8Ni - 0.50Mo - 0.30V (0.40C), Vacuum Remelted, Annealed
出版:SAE International

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Steel Bars, Forgings, and Tubing, 1.5Si - 1.25Cr - 3.8Ni - 0.50Mo - 0.30V (0.40C), Vacuum Remelted, Annealed
出版:SAE International
專家解讀視頻