Parameters
|
Product Name |
Forged Aluminum Alloy Propeller Shaft |
|
Material |
6061/A96061/ EN AW-6061,7075/A97075/ EN AW-7075,5083/A95083/ EN AW-508 |
|
Shaft Diameter Range |
Φ15mm - Φ120mm |
|
Total Length Range |
100mm - 1500mm |
|
Spline Specification |
Number of teeth, module and pressure angle are customizable |
What is Precision Forged Aluminum Alloy Propeller Shaft
Forged aluminum alloy propeller shaft is made from high-strength aluminum alloy bar stock through precision forging, followed by quenching and tempering heat treatment and precision machining.
It features a dense structure, high strength, lightweight design and excellent corrosion resistance.
It is mainly used in small high-speed vessels, yachts and speedboats to transmit power and withstand torsion and impact loads.
Where are Forged Aluminum alloy propeller shaft used
The core advantages of forged aluminum shafts are lightweight and high performance.
They deliver fuel efficiency and fast acceleration, making them ideal for small boats with low engine power that require high speed.
Typical applications include:
high-speed vessels, speedboats, yachts, assault boats, motorboats, small official boats, fishing boats, and unmanned boats.
Why use a forged propeller shaft instead of a cast propeller shaft?
1. Strength & Toughness
Forged aluminum features a dense, non-porous microstructure. It boasts 30% to 100% higher tensile strength, impact resistance, and fatigue strength than cast aluminum, ensuring no breakage under high speeds or heavy loads.
2. Uncompromising Safety
Failure is not an option for speedboats, patrol boats, or lifeboats. Forging is the gold standard for structural integrity and operational safety.
3. Precision & Longevity
Forgings offer superior dimensional accuracy and minimal machining allowances, ideal for CNC finishing. Combined with surface treatments like anodizing or coating, they deliver exceptional seawater corrosion resistance and a significantly extended service life.
Quality and Certification
At Shata Machinery, product quality is always guaranteed. During production, we conduct strict inspections on dimensional accuracy, hardness, dynamic balance, and non-destructive testing. We can provide test reports and material certification to ensure product quality.
In addition, Shata holds ISO 14001, ISO 9001, and ISO 45001 certifications. You are welcome to inquire with confidence.
Shata offers OEM & ODM services and supports customization of propeller shafts, including material, dimensions, splines, tapers, surface treatment, and more.
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