80Cr20Si2Ni

博主:adminadmin 2021-10-12 12:40:51 條評論
摘要:80Cr20Si2Ni80Cr20Si2Ni是耐熱鋼,馬氏體型耐熱鋼,用于高速發動機的排氣閥。...

80Cr20Si2Ni

  80Cr20Si2Ni

  80Cr20Si2Ni是耐熱鋼,馬氏體型耐熱鋼,用于高速發動機的排氣閥。