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Stainless steel propeller shaft of ship:
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1. Materia: 17-4PH ( Type 1.4542 )
2. Diameter: 8mm~400mm
3. Length: 3000MM~7000MM
4. Surface: bright ( smooth turning, peeled, polished, centerless grinding ).
5. Tolerance: H9, H11, H13, as per customer's requirement.
6. Finishing: solution treatment + age hardening heart treatment.
7. Application: properller shaft of ship, pump shaft, valve etc.
For more information, please contact us freely.
630 stainless steel marine shaft