15MNVNR压力容器用钢
摘要:15MNVNR化学成分C碳Si硅Mn锰P≤磷s≤硫酸molymolymolybdenumvn≤0.20.551.70.0350.0350.030.010.010.010.0220002500)X8000X(20002500)X8000X(20002500)X800010000...
15MNVNR化学成分C碳Si硅Mn锰P≤磷s≤硫酸moly moly molybdenumvn≤0.20.551.70.0350.0350.030.010.010.010.02
20002500)X8000X(20002500)X8000X(20002500)X800010000
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