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

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

Features

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

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