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Deep Analysis of Forged Shaft
Forged shaft is one of the widely used forgings and is one of the typical forgings in industrial machinery. It has the advantages of high strength, high precision and high reliability, so it is widely used in the field of mechanical manufacturing. Forged shaft is also a kind of metal rotating body forging formed by forging process. Its length is greater than its diameter, and it has a variety of product types.
This article will introduce information such as characteristics, types, products, applications, manufacturing processes, and supply dimensions of forged shafts in detail.
Forged Shaft Type
1. According to different uses and shapes, it can be divided into: crankshaft, straight shaft, cylindrical forged shaft, square forged shaft, conical forged shaft, hexagonal forged shaft and other shapes of forged shaft.
2. According to the bearing condition of the forged shaft, it can be divided into: rotating shaft forgings, mandrel forgings and drive shaft forgings.
Forged Shaft Products
Forged shafts include a variety of product types. Different types of forged shafts are used in different fields, and different forged parts manufacturers can provide different forged shaft products.
Forged shaft products include gear shaft, stepped shaft, transmission shaft, hollow shaft, propeller shaft, fan shaft, spline shaft, roller axles, etc.
Forged Shaft Application
1. Machinery and equipment manufacturing field: used in automobiles, locomotives, wind turbines, ships and mining equipment, etc.
2. Used to transmit power between gears in mechanical components.
3. Used in the engine and transmission of automobiles and other parts.
4. Used in the transmission of heavy machinery and equipment, such as machinery and equipment in steel, cement, paper and other industries.
5. It is used to carry the high torque and high power transmission of the main engine of the ship, and transmit the rotational power from the engine to the propeller of the ship.
6. Play an important role in pumps, compressors, centrifuges and other equipment in petrochemical plants.
7. Used for important components such as wind turbine rotors, bearings, and gearboxes.
8. It is used in occasions that need to change speed in the transmission system.
Forged Shaft Manufacturing Process
The shaft forging adopts the forging manufacturing process, that is the metal is formed by forging and pressing after solid heating.
1.Preparation of materials: The first step in forging shafts is to select suitable high-quality materials according to the required application and specifications.
2.Heating: Once the material is selected, it is heated in a furnace to a temperature sufficient to make it plastic and easy to form.
3.Forging and forming: The heated metal is then placed on a mold which is used to shape the metal into the desired shape. After heating, a forging press or hammer is used to apply pressure to the metal, deforming it and taking on the shape of the mold. The forging process helps increase the strength and durability of the shaft by adjusting the grain structure of the material.
4.Heat treatment: After the forging process, the shaft undergoes heat treatment to improve its mechanical properties. This involves heating the shaft to a specific temperature, followed by rapid cooling to achieve the desired hardness and toughness. The heat treatment process also helps to relieve any residual stress in the shaft.
5.Surface treatment: Surface treatment is carried out to eliminate any surface defects and achieve the desired surface effect, which may involve machining, grinding or polishing. The machining process helps ensure that the shaft is the correct size and shape with a smooth surface finish.
6.Inspection: Finally, the forged shaft is inspected for quality and compliance with specified specifications.
Forged Shaft Supply
Forged Shaft Material
(1) alloy steel
(2) Carbon steel
(3) Tool steel
(4) stainless steel
(5) aluminum
Forged Shaft Size Range
Max Outside Diameter: 1200mm
Min Outside Diameter: 150mm
Forged Shaft Weight Range
Up to 36,000 KG
There are many kinds of forged shafts, so before purchasing, you must first understand what is a forged shaft, what is gear shaft, what is ship shaft, what is transmission shaft, etc., so that you can better choose a forged shaft manufacturer. As a top forged shaft manufacturer, Songjie provides the best forged shaft according to the needs of customers, please feel free to contact us.