1.0545_冷拉圓鋼

博主:adminadmin 2022-07-20 05:18:05 條評論
摘要:1.0545材料的化學成分:c:0.2si:≤0.55百萬:≤1.70便士:≤0.045S:≤0.045V:0.02-0.15Nb:0.015-0.060Ti:0.02-0.201.0545機械性能:伸長率δ5≥(%)21,屈服強度δs(MPa≥)345冷拉圓鋼,試驗溫度...
  

1.0545材料的化學成分:c:0.2si:≤0.55百萬:≤1.70便士:≤0.045

  

S:≤0.045V:0.02-0.15Nb:0.015-0.060Ti:0.02-0.20

  

1.0545機械性能:

  

伸長率5≥(%)21,

  

屈服強度s(MPa≥)345冷拉圓鋼,

  

試驗溫度℃無需熱處理,抗拉強度b(MPa≥)(470-630).