Forged Turbine Motor Shaft
- HHF
- China
- 2 months
- 200pcs per month
The shaft in a motor is a cylindrical component that extrudes out from the motor and its housing. The purpose of the shaft is to convert energy from the motor into the end use application. Precision pins and shafts operate as a function of speed vs torque.
Product Introduction
45#，35#
The shaft in an electric motor is a critical cylindrical component that extends precisely from the motor's interior, passing through the housing to interface with external equipment. Its primary function is to transmit the mechanical torque and rotational energy generated by the motor to the driven application—whether that be a pump, fan, conveyor, or other machinery—enabling useful work to be performed. In precision applications, shafts and pins are engineered to balance the operational relationship between speed and torque: high-torque applications often require larger, more robust shafts to withstand greater rotational force, while high-speed systems demand finely balanced shafts with tight tolerances to minimize vibration and maintain dynamic stability. The performance, reliability, and efficiency of the entire motion system thus depend significantly on the design, material, and manufacturing precision of the motor shaft.
Chemical Compososition (m%)
| Grade | C | Si | Mn | Cr | Mo | P | S | Ni |
| C45 | 0.42-0.50 | ≤0.40 | 0.50-0.80 | ≤0.40 | ≤0.10 | ≤0.045 | ≤0.045 | ≤0.40 |
Mechanical Property
| Grade | Tensile Strength Rm(MPa) | Yield Strength Rp 0.2 (MPa) | Elongation A(%) | Reduction Area Z(%) | Charpy V Impact A k (J) | Hardness HBW |
| C45 | ≥600 | ≥355 | ≥16 | ≥40 | ≥39 | ≤229 |
The materials can be selected according to customer requirements.
About Us
Henan zhongyuan Heavy Forging Co.,Ltd(HHF) founded in 2006, the company has accumulated nearly 20 years of deep professional experience and technological expertise in the field of heavy-duty forging.
The factory covers an area of approximately 150 mu (about 100,000 square meters). The company operates 3 large-scale open-die forging production lines (with core equipment including 10,000-ton hydraulic presses), 2 modern die forging production lines, along with supporting large-scale CNC machining centers, heat treatment lines, and a well-equipped National Class II laboratory. The company has an annual production capacity of 50,000 tons for large open-die and die forgings (with the ability to produce single pieces weighing over 30 tons).
The company currently employs nearly 500 people, including a dedicated R&D team of over 50 professionals, consisting of senior engineers and technical experts focused on developing new processes, materials, and technological innovations.
The company's products are consistently exported to more than 20 countries and regions, including Germany, the United States, Australia, India, Russia, Brazil, South Africa, South Korea, and Japan, serving markets worldwide.
HHF takes it as its mission to promote the image of Chinese manufacturing, and always follows the quality policy of "strive for perfection, manufacture high-quality machinery, pursue excellence, and create a first-class brand", so that the company's product quality is steadily improved. The main products have become well-known brands of oil drilling tools and large precision forgings.
FAQ
1.Wha's your quote time?
Normally, it is up to 3days. We need to understand your requirements and critical dimensions.
2.How is quality controlled?
A. We have a dedicated QA team. B. We shall do one sample run, then a small batch run before mass order.For a sample order.
3.Can I come and visit you?
Yes, of course. We are pleased to welcome you to visit our company and discuss technical details and requirements with our team.
4.What's the production lead time?
Our pruction progress is from forging, rough machining ,Q+T to final machining.Itis usually 45days.
5.what are your payment terms?
We typically ask for 30% down payments to launch production, 70% balance before delivering goods.
