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High quality Forged Boat Marine Propeller Shaft
Specifications
1.CNC Machining
2.prompt delivery
3.100% UT
4.Factory
Product name High quality Forged Boat Marine Propeller Shaft
Brand name OEM
Usage Construction machinery, agricultural machinery,Automoble parts and general engineering industries
Typical material Carbon steel, alloy steel, stainless steel,
Technology Casting forging,free forging,Investment Casting
Size Different size available
Packing Wooden/carton/stretch film package or as your requirement
Delivery time 15-45 days from order date
Payment T/T, L/C,D/A,D/P,Western Union,MoneyGram
Advantage OEM service available
Notes Special specifications and marks can be made according to customers requirements
Forging part | High quality Forged Boat Marine Propeller Shaft |
Material | Carbon steel Stainless steel |
Dimension | Dia.:100~2000mm;Length:Max.12000mm |
Application | all kinds of boats |
Inspection | chemical composition; UT,MT; mechanical property; dimension check |
Standard | ASTM, ASME, DIN, JIS, ISO, BS, API, EN |
QC Doc | chemical composition report mechanical properties report; UT test report; heat treatment report; dimensions check report. |
Forging processing | ingot---forging---heat treatment---rough machining---UT.MT---Q+T---inspection---finishing machining---UT.MT---packing |
Heat treatment | Normalized / Annealed / Quenched / tempered |
| the material of this kind of metal propeller shaft that we can offer | |
| Grade | 3.6,4.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9,etc |
| Carbon steel | Gr.B,Gr.C,Gr.D,Gr.36,Gr.58,1010,1015,1016,1020,1045,etc |
| Alloy steel | 4130,4140,G51150,etc |
| Stainless steel | 201,202,301,302,303,304,316,310,430,etc |
| Brass | C28000,C37710,C3450,C27200,etc |
| Bronze | C51900,C60600,C17200,etc |
| Alumimum | 100,5052,6061,6063,etc |
| the surface finish of the propeller shaft | |
| Electroplate | Zinc plated(while,colour,dacroment),Nickel plated,copper plated,gold plated,chrome(3+Rohs &6+ ) plated,anodic oxidation,etc |
| Dip plating | black oxide coating,hot dip galvanizing,etc |
| Flame plating | Light oil,spray coating,electrophoretic coating,etc |
| Polishing | Grinding and polishing,etc,except mirror finish |
| the tolerance of the propeller shaft | |
| Roundess | 0.002mm |
| Cylindricity | 0.003mm |
| Roughness | Ra0.32 |
| Straightness | 0.01/200mm |
WE CAN DESIGN AND MANUFACTURE THE WHOLE PROPULSION SYSTEM, INCLUDING PROPELLER, SHAFTING, RUDDER, ETC. ACCORDING TO THE GA OF THE VESSEL.
