SAE AMS 5659L-2004 Steel, Corrosion-Resistant, Bars, Wire, Forgings,Rings, and Extrusions 15Cr - 4.5
标准简介
SAE AMS 5659L-2004 Steel, Corrosion-Resistant, Bars, Wire, Forgings,Rings, and Extrusions 15Cr - 4.5Ni - 0.30CB (Nb) - 3.5Cu Consumable Electrode Melted
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