1.0045_今日價(jià)格
摘要:1.0045化學(xué)成分:C:0.2Si:≤0.55百萬:≤1.70P:≤0.045S:≤0.045V:0.02-0.15Nb:0.015-0.060Ti:0.02-0.201.0045機(jī)械性能:伸長率δ5≥(%)2...
1.0045化學(xué)成分:
C:0.2Si:≤0.55百萬:≤1.70

P:≤0.045S:≤0.045V:0.02-0.15
Nb:0.015-0.060Ti:0.02-0.20
1.0045機(jī)械性能:
伸長率5≥(%)21,
屈服強(qiáng)度s(MPa≥)345,
試驗(yàn)溫度℃無需今日價(jià)格,抗拉強(qiáng)度b(MPa≥)(470-630).

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