17-4 Stainless Steel Propeller Shaft

Marine Propeller Shafts

Up to 24 Inches Diameter and Larger

Length as Required

Raw Shaft Material (specify diameter and length)

Finished Machined Shaft (provide drawing)

17-4 Stainless Steel Physical Properties:

Material Type	Condition	Ultimate Tensile Strength (PSI)	0.2% Yield Strength (PSI)	Elongation (% in 2in.)	Reduction Of Area (%)	Hardness Brinell	Hardness Rockwell
17-4 PH	H900	190,000	170,000	10	40	388	C40
	H1025	155,000	145,000	12	45	331	C35
	H1075	145,000	125,000	13	45	311	C32
	H1150	135,000	105,000	16	50	277	C28
	H1150-M	115,000	75,000	18	55	255	C24
	H1150-D	125,000	105,000	16	50	255 min- 311 max	C24-33

To Avoid Galvanic Corrosion Cathodic Protection is Recommended For Salt or Brackish Water Use.

Navy Grade Zinc Anodes, Properly Installed, Should Provide Satisfactory Protection.

Applications:

Tugs, Trawlers, Crew Boats, Patrol Boats, Workboats

California ◊ Florida ◊ Shanghai ◊ Germany

Lagos Nigeria ◊ Valparaiso Chile ◊ Dubai UAE

Trusted Since 1985

Pacific Marine & Industrial is
a registered service mark of:

Quality Pacific Manufacturing, Inc.