| Customization: | Available |
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| Processing Object: | Metal |
| Molding Style: | Forging |
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Carbon steel: 1020,1020,1035,1045,1055,Q235,Q345 etc., Alloy steel: 40Cr, 20CrMnTi, 20CrNiMo,35CrMn,42CrMo4 etc., Stainless steel, SS304,SS316 etc. |
| Weight | 0.1kg - 120kg |
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Normalization , quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, |
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Forging Forging Forging Forging
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| Testing Equipment | Supersonic inspection machine, Supersonic flaw detecting machine , physics and chemical analysis. |
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Automotive Industry: • Drive Shaft: Seamlessly connects the engine with the transmission, efficiently transmitting torque and power for dynamic performance. • Steering Shaft: Crucial for precise steering functions, it ensures driving stability and safety, making every ride smooth and secure. • Transmission Shaft: Expertly transmits power between the front and rear wheels, enabling optimal vehicle drive.
Aerospace: • Engine Shaft: A pivotal component supporting and transmitting the rotational power within the engine for maximum efficiency. • Propeller Shaft: Drives the propeller with precision, generating thrust or lift on airplanes or helicopters, enhancing flight capability. • Structural Support Shaft: Acts as an essential supporting element within the structure of aerospace vehicles, ensuring steadfast integrity.
Construction Machinery: • Transmission System Shaft: Vital for transmitting power and motion in robust construction machinery such as excavators and loaders, enhancing operational excellence. • Rotating Shaft: Executes rotation and swing functions flawlessly on equipment like cranes and tower cranes, enabling versatile movement.
Shipbuilding: • Propulsion Shaft: Transmits rotational power to the propeller within the ship's propulsion system, driving marine excellence. • Rudder Shaft: Precisely controls ship steering, ensuring accurate navigation and safe voyages.
Energy and Power Generation: The Semi-Automatic PET Bottle Blowing Machine is a versatile asset, ideal for producing PET plastic containers and bottles in a variety of shapes and sizes, ensuring adaptability and efficiency for diverse production needs.
Other Industrial Applications: • Textile Machinery Shaft: In textile equipment, it ensures seamless power transmission and rotational motion for enhanced productivity. • Papermaking Machinery Shaft: Essential in papermaking equipment, it facilitates paper conveying and winding, optimizing manufacturing processes. • Food Processing Machinery Shaft: In food processing equipment, it provides reliable power transmission and stirring functions, ensuring efficient operations.
Raw Material Preparation: • Carefully select and prepare raw materials according to the specified type and size required for the shaft to be forged. Common materials often include high-grade steel, robust aluminum alloys, and other specialized alloys. • Ensure utmost quality and purity in the raw materials by avoiding any impurities or defects that could compromise integrity.
Die Preparation: • Construct a precision die tailored to meet the exact requirements set forth by design blueprints and practical demands. • The die's design and creation must be executed with precision to ensure flawless metal flow within the die, thereby preventing defects like folding or cracking.
Heating: • Elevate the metal billet to an optimal temperature conducive for forging. • Meticulously control both the temperature and the duration of heating to avert any adverse effects such as overburning and oxidation of the metal surface.
Forging: • Employ advanced forging equipment to delicately hammer, compress, and twist the metal billet, gradually shaping it into the desired form and dimensions. • Maintain strict regulation of temperature and deformation throughout the forging process to prevent issues such as overheating or cracks. • Forging techniques include free forging, upsetting, extrusion, and die forging, each chosen based on the desired movement and shaping of the blank.
Cooling and Straightening: • Post-forging, the shaft forging undergoes a cooling phase. • Select suitable cooling techniques, such as air or water cooling, to mitigate risks of deformation or cracking due to uneven temperature distribution. • Straighten certain shaft forgings to relieve stress concentrations and correct any deviations in shape.
Quality Inspection and Finished Product Acceptance: • Conduct comprehensive quality inspections on each shaft forging, encompassing visual inspections, precise dimensional checks, and non-destructive testing. • Confirm that each shaft forging adheres to the stringent design and functional criteria. • Approve and document all shaft forgings that meet these standards, while those that do not are either rectified or discarded.
Forging Auto Parts: Experience the precision and durability with our expertly crafted auto parts, designed to meet the rigorous demands of the automotive industry. Each piece is meticulously forged to ensure reliability, strength, and performance, setting new standards for excellence. Forging Hardware Tools: Discover the unparalleled quality of our hardware tools, precision-forged to deliver unmatched strength and durability. Perfect for both professional tradespeople and DIY enthusiasts, our tools are engineered to withstand the toughest conditions, ensuring long-lasting performance and superior craftsmanship.
ONE-STOP SOLUTIONS OF FORGING & MACHINING
Founded in 2010, Ningbo ChengEn We specialize in providing comprehensive Metal Parts Solutions for a diverse range of industries, including Vehicle, Agriculture Machines, Construction Machines, Transportation Equipment, Valve, and Pump Systems.
By maintaining an in-house approach to manufacturing process design, quality planning, key manufacturing processes, and final quality control, we have honed our core competencies. This enables us to deliver superior quality mechanical parts and assemblies to both the Chinese and Export markets.
Our advanced forging production line is equipped with seven robust hot die forging presses and electric screw presses, ranging from 630-ton to 4000-ton capacity. Complementing this, our machining workshop hosts over 40 machining devices and more than 10 specialized testing equipment. Our factory is capable of producing precision-forged parts from 0.1kg to 100kg, achieving an impressive annual production capacity of approximately 15,000 tons.
To meet our clients' diverse mechanical and functional demands, we craft a vast array of metal products using various blank solutions and state-of-the-art technologies. Our expertise encompasses Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting, and Forging processes.
We engage with our customers early in their design process, providing expert input on process feasibility, cost reduction, and functional approaches. We warmly invite you to reach out for technical inquiries and explore opportunities for business collaboration.
Forging Equipment Forging Equipment
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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