Products

Marine Forged Hollow Spline Shaft and Propeller Shaft

China Marine Forged Hollow Spline Shaft and Propeller Shaft, Find details about China Propeller Shaft, Marine Shaft from Marine Forged Hollow Spline Shaft and Propeller Shaft

Model NO.
05
Length
0.2m-8m
Heat Treatment
Normalize,Tempering,Quenching,Anneal,Temper
Warranty
2 Years
Torque
According to Custmers′ Requirements
Processing Type
Forging + Ring Rolling+ Heat Treatment (N)+Final
Trademark
New Maritime
Transport Package
Pallet
Specification
Customized Size
Origin
China
HS Code
8409911000
Model NO.
05
Length
0.2m-8m
Heat Treatment
Normalize,Tempering,Quenching,Anneal,Temper
Warranty
2 Years
Torque
According to Custmers′ Requirements
Processing Type
Forging + Ring Rolling+ Heat Treatment (N)+Final
Trademark
New Maritime
Transport Package
Pallet
Specification
Customized Size
Origin
China
HS Code
8409911000

Specifications

Forged Steel Marine Propeller Shaft/Ship Shaft Material Tail Shaft

 Chongqing New Maritime Import and Export Co., Ltd is a professional manufacturer of medium and large forgings based in 

mainland China. We mainly focus on the manufacturing of big size special steel forging which are widely used 

in great equipment manufacturing industry of  Marine, shipping, metallurgy, machinery.

  
Marine Forged Hollow Spline Shaft and Propeller Shaft


Tail shaft:
Marine Forged Hollow Spline Shaft and Propeller Shaft
 

Detailed Description

 

1. Product name:Forged boat/ship propeller shaft

2. Raw material: Carbon steel, Mn-C steel, low alloy steel, stainless steel etc

3. Supply range:OD.150-800mm,Length ≤ 11m Weight≤20T
 

Manufacturing technique

 

1. Process: EBT+LF/VD (ESR) + Forged + Heat Treatment (Solution treatment)

2. Delivery condition: Hot forged +Rough machined +Turned+fined machined

3. Inspection Equipments: Metallurgical analysis, Tensile strength tester, Hardness

 tester, Altimeter, Scale Micrometer, pressure tester, etc.


Production process:
Marine Forged Hollow Spline Shaft and Propeller Shaft

Shipping shaft products:

Marine Forged Hollow Spline Shaft and Propeller Shaft
 

  The marine forged propeller shaft or ship tail shaft can be appliable to any kind of vessels. It can use with kinds of propellers, like fixed pitch propeller, controllable propeller. And it also can be designed to different types according to the requirement of different vessels. Different certificates are also available, such as CCS, ABS, DNV, BV, NK, LR, GL, KR, etc

 

Material: Forged steel, SUS 316, SUS 304

Diameter: ø107mm to ø2000mm (Customized)

Length: 1500mm to 11000mm (Customized)

Processing methods: forged and lathe machining


 Intermediate shaft:

Marine Forged Hollow Spline Shaft and Propeller Shaft


Propeller shaft :

Marine Forged Hollow Spline Shaft and Propeller Shaft

 

Material List for stainless steel

 

SUS 304

 

Chemical Component (%)
CSiMnPSCrNi
≤0.07≤1.00≤2.00≤0.35≤0.3017.00-19.008.00-11.00

 

Mechanical Properties
Tensile TestHardness Test
o b (MPa)o s (MPa)o 5(%)HBHRBHV
≥520≥205≥40≤187≤90≤200

 

 

SUS 316

 

Chemical Component (%)
CSiMnPSCrNiMoCuNOther
≤0.07≤1.00≤2.00≤0.35≤0.3016.00-18.0010.00-14.002.00-3.00///

  

Mechanical Properties
Tensile TestHardness Test
o b (MPa)o 0.2 (MPa)o 5(%)HBHRBHV
≥520≥205≥40≤187≤90≤200

Our advantages

  

1. Advanced production equipment and experienced manufacturing teams 

2. Completed in-house test equipment and strict quality control system

3. Reliable product quality and competitive price

4. Complete customer service and perfect after-sale service 

 

We can provide quality product and service for you. Welcome to contact us.

You Might Also Like