17-4PH (1.4542)/17-7PH (1.4568)/15-7PH (1.4532)

17-4PH (1.4542)/17-7PH (1.4568)/15-7PH (1.4532)
17-4PH (1.4542)/17-7PH (1.4568)/15-7PH (1.4532)
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Features

Following heat treatment, it will achieve greater hardness and better anti-corrosion qualities

Chemical Analysis
Chemical composition (WT%)
C Mn P S Ni Cr NB Cu MO Si Al
17~4ph 0. 07 MAX 1.00 MAX 0. 040 MAX 0.030 MAX 3. 00 5.00 15. 00 17. 50 0.15 0.45 3. 00 5. 00 1.00 MAX
17-7ph 0. 09 MAX 1.00 MAX 0. 040 MAX 0. 040 MAX 6. 50 7.75 16. 00 18. 00 1.00 MAX 0.75 1.5
15-7ph 0. 09 MAX 1.00 MAX 0. 040 MAX 0. 030 MAX 6. 50 7.75 14. 00 16. 00 0. 75 1.5 1.00 MAX
  • Applications
    • Shaft parts
    • Turbine components
    • Gears
    • Drilling equipment
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