Supply Custom Stainless Steel Boat Propeller Shaft for Cheap Price

January 13, 2023

  • Model NO.: Boat Propeller Shaft
  • Load: Drive Shaft
  • Journal Diameter Dimensional Accuracy: IT01-IT5
  • Shaft Shape: Real Axis
  • Journal Surface Roughness: 0.63-0.16μm
  • Dimension: Designed According to The Shaft of The Vessel
  • Machining: Rough Machining or Finish Machining
  • Test: 100% Ultrasonic Flaw Detection Test
  • OEM: Yes
  • Keywords: Boat Propeller Shaft
  • Transport Package: Wooden Case for Propeller Shaft
  • Origin: Jiangsu Propeller Shaft
  • Material: Alloy Steel
  • Stiffness & Flexibility: Flexible Shaft
  • Axis Shape: Straight Shaft
  • Appearance Shape: Round
  • Certificates: CCS, ABS, BV, Dnv, Nk, Kr, Lr, Gl, Rina, RS, etc.
  • Processing Methods: Forged and Lathe Machining
  • Material of Stern Tube: Forged Steel, Carbon Steel, Alloy Steel
  • Application: Ship, Boat
  • Package: Standard Export Wooden Case
  • Trademark: OEM Propeller Shaft
  • Specification: CCS, ABS, GL, NK, BV, LR,DNV,RINA Propeller Shaft
Supply Custom Boat Propeller Shaft for Cheap Price


1- Standard:  DIN, ASTM, ASME, AISI, EN, JIS, GB/T
 
2- Main Product: Shaft, Step Shaft, Gear & Gear Shaft, Flange, Pipe Fitting, Bearing, and others.
 
3- Manufacturing Process
Forging
a- Open die forging (product range: Max length 16000mm; Max weight 35 Mt)        
b- Ring forging (product range: Max OD 4000mm; Max height 500mm; Max weight 4Mt)
Heat Treatment
Normalizing, Tempering, Annealing,
Q + T (Quenching and Tempering)
Machining
Premachining, Finish machining
Surface Finishing
Sand blasting, Coating, Painting
 
4- Raw Material: 
Alloy steel, Carbon steel, Stainless steel, Steel ingot, Round steel bar
Note: The material listed below is only part of usually used material, the other material and special requirement from Customer is accepted.
Wind Turbine Shaft
42CrMo4V, 34CrNiMo6
Wind Tower Flange
S355NL, C22, 16Mn, 20Mn, 42CrMo, F304
Shaft Forgings
25CrMo4, 42CrMo4, 40CrNiMo, 34CrNi3Mo, 25Cr2Ni4MoV, 18CrNiMo5, 30CrMo, 4130, 4140.
Gear Forgings
35CrMo, 34CrMo4, 4137, 42CrMo, 4140, SCM440, 20CrMnMo, 40CrNiMo, 20CrNi2Mo, 20Cr2Ni4A, 34CrNi3Mo.
Marine Forgings
20Mn, 50Mn, C45, 42CrMo, 20MnMo, CK45, 34CrNi1Mo
Pressure Vessel Forgings
SA105, SA350 LF2, 16Mn, 20MnMo, 15MnMo, 12Cr2Mo1, 14Cr1Mo, F304, F316, 17-4PH
Forged Pipe Fittings
SA106 CL B, SA106 CL C, WB36, 12Cr1MoV, SA335 P11, P12, P22, P91, SA182 Gr.F1, Gr.F5, Gr.F11 CL2, Gr.F12 CL2, Gr.F22 CL3, SA350 Gr.LF1, Gr.LF2, Gr.LF3
 
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
Supply Custom Stainless Steel Boat Propeller Shaft for Cheap PriceSupply Custom Stainless Steel Boat Propeller Shaft for Cheap PriceSupply Custom Stainless Steel Boat Propeller Shaft for Cheap PriceSupply Custom Stainless Steel Boat Propeller Shaft for Cheap PriceSupply Custom Stainless Steel Boat Propeller Shaft for Cheap PriceSupply Custom Stainless Steel Boat Propeller Shaft for Cheap Price

CNC Milling

CNC Milling is to use the rotating multitool to cut workpieces, such processing method is efficient. Tool rotate (background) while working, and the workpieces move (as a feed movement), workpieces can also be fixed, but at the moment, rotate tool must also move (at the same time to complete the main motion and feed motion).Milling machine has a horizontal milling machine or vertical milling machine, large gantry milling machine.The machine tool can be ordinary machine tool, can also be a nc machine tools. With rotating cutter as a cutting tool.Milling is generally conducted on milling and boring machine, suitable for processing plane, groove, all kinds of forming surface (such as spline gear and thread) and special shape mould surface, etc
The characteristic of the CNC Milling is:
(1) cutter blade periodically participate in continuous cutting.
(2) each blade in the process of cutting, cutting thickness is variable.
(3) each tooth feeding alpha f (mm/teeth), said cutter every turn a blade workpieces relative displacement of time.


CNC Milling,High Precision CNC Milling,CNC Milling Process Parts,Aluminum Die Casting

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