| Customization: | Available |
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| Processing Object: | Metal |
| Molding Style: | Forging |
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Automotive industry: • Drive shaft: connects the engine and transmission, transmits torque and power. • Steering shaft: responsible for the steering function of the vehicle, ensuring driving stability and safety. • Transmission shaft: transmits power between the front and rear wheels to achieve vehicle drive.
Aerospace: • Engine shaft: supports and transmits the rotational power inside the engine. • Propeller shaft: drives the propeller to rotate to generate thrust or lift on an airplane or helicopter. • Structural support shaft: serves as a key supporting component in the structure of an aerospace vehicle.
Construction machinery: • Transmission system shaft: transmits power and motion in construction machinery such as excavators and loaders. • Rotating shaft: realizes rotation and swing functions on equipment such as cranes and tower cranes.
Shipbuilding: • Propulsion shaft: transmits the rotational power of the propeller in the propulsion system of the ship. • Rudder shaft: controls the steering of the ship to ensure the direction of navigation.
Energy and Power Generation: Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Other industrial applications: • Textile machinery shaft: In textile equipment, it transmits power and rotational motion. • Papermaking machinery shaft: In papermaking equipment, it is used for paper conveying and winding. • Food processing machinery shaft: In food processing equipment, it transmits power and stirring functions.
Raw material preparation: • Prepare suitable raw materials according to the material type and specifications of the shaft to be forged. Commonly used materials include steel, aluminum alloy or other alloys. • Ensure the quality and purity of the raw materials, and avoid using materials containing impurities or defects.
Die preparation: • Make a die that meets the requirements according to the design drawings and actual needs. • The design and manufacture of the die must be precise to ensure that the metal billet flows smoothly in the die and avoid defects such as folding and cracking.
Heating: • Heat the metal billet to a suitable temperature for forging. • Control the temperature and heating time during heating to avoid undesirable phenomena such as overburning and oxidation of the metal.
Forging: • Use suitable forging equipment to repeatedly hammer, squeeze and twist the metal billet to gradually form the required shape and size. • Temperature and deformation should be strictly controlled during forging to avoid defects such as overheating and cracks. • Forging methods can be divided into free forging, upsetting, extrusion, die forging, etc. according to the movement method of the blank.
Cooling and straightening: • After forging, the shaft forging needs to be cooled. • Choose appropriate cooling methods, such as air cooling, water cooling, etc., to avoid deformation or cracking caused by excessive local temperature differences. • Straighten some shaft forgings to eliminate stress concentration and correct the shape.
Quality inspection and finished product acceptance: • Perform strict quality inspection on each shaft forging, including appearance inspection, dimensional inspection, non-destructive inspection, etc. • Ensure that the shaft forgings meet the design and use requirements. • Accept the finished products of qualified shaft forgings and keep records; unqualified shaft forgings are repaired or scrapped.
ONE-STOP SOLUTIONS OF FORGINING & MACHINING
Founded in 2010, Ningbo ChengEn specialize in Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system.
With keeping manufacturing process design, quality planning, key manufacturing processes and final quality control in house we are mastering key competence to supply quality mechanical parts and assembly to our customers for both Chinese and Export Market .
To satisfy different mechanical and functional requirements from our customers we are making a big range of metal products for our clients on base of different blanks solutions and technologies. These blanks solutions and technologies include processes of Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting and Forging.
During the early involvement of the customer's design process we are giving professional input to our customers in terms of process feasibility, cost reduction and function approach. You are welcome to contact us for technical enquiry and business cooperation.
Forging Equipments Forging Equipments
Quality: The Lifeblood and Heartbeat of Our Company
For us, maintaining impeccable quality isn't just a priority; it's the cornerstone of our entire production philosophy. Without superior quality, all efforts remain mere words. This is why our company places immense emphasis on thorough product inspections. From the very first stage of incoming and raw material assessments to conducting daily first inspections, our rigorous checks also span workshop assessments, random sampling, and comprehensive evaluations before any shipment leaves our facility.
Our quality assurance arsenal is fortified with a range of highly specialized tests tailored to the unique demands of each product. This includes rigorous hardness testing, tensile strength evaluations, and comprehensive salt spray testing. Accompanying every shipment are meticulously detailed reports, ensuring our products consistently meet and exceed your highest expectations.
Uncompromising Quality Control Measures
1) Thoroughly examining raw materials upon arrival at our facility ------- Incoming Quality Control (IQC)
2) Meticulously scrutinizing every detail before the initiation of the production line to ensure flawless execution.
3) Implementing comprehensive inspections and routine checks throughout mass production --- In Process Quality Control (IPQC)
4) Conducting final inspections upon product completion ---- Final Quality Control (FQC)
5) Meticulously inspecting the goods prior to dispatch ----- Outgoing Quality Control (OQC)
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