SKH51是什么材料(SKH51高速钢)

博主:adminadmin 2021-07-29 10:02:59 条评论
摘要:SKH51高速钢日本SKH51标准JISSKH51高速钢SKH51化学成份:C0.80~0.9Mn0.15~0.40Si0.2~0.45Cr3.80~4.4Mo4.5~5.5V1.75~2.2W5.5~6.75P≤0....

SKH51是什么材料(SKH51高速钢)

  SKH51高速钢

  日本SKH51标准JISSKH51高速钢

  SKH51化学成份:

  C0.80~0.9

  Mn0.15~0.40

  Si0.2~0.45

  Cr3.80~4.4

  Mo4.5~5.5

  V1.75~2.2

  W5.5~6.75

  P≤0.030

  S≤0.030

  Ni≤0.3

  Cu≤0.25