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P355NL1,P355NL2锅炉钢板舞阳产P355GH, ,P355NL1,P355NL2锅炉钢板,该钢广泛应用于石油化工,电站,锅炉等行业.公司常年备有现货。亦可代订***。
NFEN 10028-3
牌号 化学成分(质量分数)/%
C≤ Si≤ Mn P≤ S≤ Cr≤ Mo≤ Ni≤ 其他
P275N 0.18 0.40 0.50~1.40 0.030 0.025 0.30 0.08 0.50 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.05
P275NH 0.18 0.40 0.50~1.40 0.030 0.025 0.30 0.08 0.50 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.05
P275NL1 0.16 0.40 0.50~1.50 0.030 0.020 0.30 0.08 0.50 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.05
P275NL2 0.16 0.40 0.50~1.50 0.025 0.015 0.30 0.08 0.50 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.05
P355N 0.20 0.50 0.90~1.70 0.030 0.025 0.30 0.08 0.50 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.05
P355NH 0.20 0.50 0.90~1.70 0.030 0.025 0.30 0.08 0.50 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.10
P355NL1 0.18 0.60 0.90~1.70 0.030 0.020 0.30 0.08 0.50 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.10
P355NL2 0.18 0.60 0.90~1.70 0.025 0.015 0.30 0.08 0.50 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.10
P460N 0.20 0.60 1.00~1.70 0.030 0.025 0.30 0.10 0.80 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.20
P460NH 0.20 0.60 1.00~1.70 0.030 0.025 0.30 0.10 0.80 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.20
P460NL1 0.20 0.60 1.00~1.70 0.030 0.020 0.30 0.10 0.80 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.20
P460NL2 0.20 0.60 1.00~1.70 0.025 0.015 0.30 0.10 0.80 Al≥0.020;Nb≤0.05;Ti≤0.03;V≤0.20
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