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).