Technical Specifications

The downloadable material sheets show the common mechanical properties for tailshafts, couplings and propellers.

Click on the name to download the pdf of the mechanical specifications.

1. F.51 Duplex Steel
2. F.55 Super Duplex steel
3. 17/4ph Stainless steel
4. 316 Stainless steel
5. 304 Stainless steel
6. 431 Stainless steel
7. 070M20 Mild steel
8. ST52.3N Mild steel tube
9. AB2 Nickel Aluminium Bronze
10. HTB1 Manganese Bronze

BT Marine Propellers Ltd.
Propulsion Technology Centre, Black Swan Road, Dawlish, United Kingdom, EX7 0GF
Tel: +44 (0)1626 864378    |   info@btmarinepropellers.com

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