| 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 Applications: • Drive Shaft: Seamlessly and robustly connects the engine to the transmission, ensuring a flawless flow of torque and power for unmatched vehicle performance. • Steering Shaft: A cornerstone of steering dynamics, it significantly enhances driving stability and guarantees supreme safety on the road. • Transmission Shaft: A powerhouse in transmitting energy between the front and rear wheels, it turns your vehicle into a model of superior efficiency and power.
Aerospace Innovations: • Engine Shaft: Masterfully crafted to support and convey the rotational power essential within the engine, driving superior aerospace performance. • Propeller Shaft: Powers the propeller to achieve rotation, generating the vital thrust or lift required for aircraft, including planes and helicopters, achieving new heights in aviation. • Structural Support Shaft: An indispensable component, providing crucial support within the infrastructure of aerospace vehicles, ensuring safety and reliability.
Construction Machinery Excellence: • Transmission System Shaft: Essential in transferring power and motion within construction machinery such as excavators and loaders, ensuring peak operational efficiency. • Rotating Shaft: Enables critical rotation and swinging capabilities in equipment like cranes and tower cranes, significantly enhancing their operational functionality and productivity.
Shipbuilding Mastery: • Propulsion Shaft: Expertly transmits the rotational power of the propeller within a ship's propulsion system, spearheading maritime innovation and efficiency. • Rudder Shaft: Meticulously controls the ship's steering, ensuring precise and dependable navigation through the seas.
Energy and Power Generation Solutions: Our Semi-Automatic PET Bottle Blowing Machine ingeniously combines bottle creation and molding capabilities. Precision-engineered to deliver PET plastic containers and bottles in a diversity of shapes, it sets a new benchmark for efficiency and versatility in the industry.
Leading Other Industrial Applications: • Textile Machinery Shaft: Propels power and rotational motion within textile equipment, enhancing and optimizing production processes. • Papermaking Machinery Shaft: A pivotal component in papermaking equipment, it ensures efficient paper conveying and winding processes. • Food Processing Machinery Shaft: Crucial for transmitting power and facilitating stirring functions in food processing equipment, it significantly boosts productivity and operational excellence.
1. Raw Material Preparation: • Begin by meticulously selecting and preparing the finest raw materials, ensuring they meet the precise material type and specifications crucial for the intended shaft forging. Often used materials include top-grade steel, aluminum alloy, or other superior alloys. • It is essential to uphold the utmost standards of quality and purity in these materials, rigorously excluding any with impurities or defects to guarantee exceptional performance.
2. Die Preparation: • Craft a precisely engineered die that corresponds perfectly with both the design blueprints and the actual requirements. • The precision in the design and fabrication of the die is of utmost importance to ensure smooth metal billet flow, thereby reducing the risk of defects such as folding and cracking, ensuring a flawless production process.
3. Heating: • Raise the metal billet to the optimal forging temperature with precision. • Exert meticulous control over both temperature and heating time to avert undesirable outcomes like overburning and oxidation, thereby preserving the billet's integrity and quality throughout the process.
4. Forging: • Utilize state-of-the-art forging equipment to expertly hammer, squeeze, and twist the metal billet, skillfully shaping it to the desired form and size with unmatched precision. • Throughout the forging process, maintain diligent control over temperature and deformation to prevent defects such as overheating or cracks. • Select the appropriate forging techniques based on blank movements, including methods like free forging, upsetting, extrusion, and die forging, to achieve optimal results.
5. Cooling and Straightening: • After forging, it is imperative to apply proper cooling to the shaft forging. • Choose the most effective cooling methods, such as air cooling or water cooling, to avoid deformation or cracking from excessive localized temperature variations. • Implement straightening on certain shaft forgings to alleviate stress concentrations and enhance shape accuracy, ensuring the highest quality outcome.
6. Quality Inspection and Finished Product Acceptance: • Execute comprehensive quality inspections on each shaft forging, including appearance evaluation, dimensional accuracy checks, and non-destructive testing, to ensure compliance with all design and functional specifications. • Confirm that each shaft forging meets every necessary standard before acceptance. • Officially accept qualified finished products by keeping detailed records, and rectify or reject any shaft forgings that do not meet the established criteria, maintaining a commitment to unparalleled quality.
Forging Auto Parts: Unleash the unparalleled power of precision with our meticulously crafted forging auto parts. Engineered to surpass the rigorous standards and meet the high demands of the automotive industry, our products offer guarantees of unmatched durability, superior performance, and steadfast reliability in every drive, ensuring a smooth and powerful journey on the road.
Forging Hardware Tools: Experience the formidable strength and enduring durability of our forging hardware tools, intricately engineered to endure the most challenging tasks. Ideal for both professionals and passionate enthusiasts, our tools set the benchmark for innovation and resilience, empowering you to confidently conquer any challenge with exceptional ease and assurance.
ONE-STOP SOLUTIONS OF FORGING & MACHINING
Since its inception in 2010, Ningbo ChengEn has emerged as a trailblazer in the forging and machining industry. With remarkable speed, the company has gained significant prominence, firmly establishing its esteemed reputation.We are proud to specialize in providing state-of-the-art Metal Parts Solutions expertly crafted for a wide array of applications. These include Vehicle, Agriculture Machinery, Construction Machinery, Transportation Equipment, as well as Valve and Pump Systems, showcasing our versatility and expertise.
By meticulously overseeing every phase of the manufacturing process-from process design to quality planning and comprehensive quality control-we guarantee the delivery of superior mechanical parts and assemblies. These are crafted to meet the rigorous demands of both the domestic Chinese and international markets, with unmatched precision and quality assurance.
Our cutting-edge forging production line boasts seven robust hot die forging presses, spanning from 630 tons to an impressive 4000 tons, complemented by advanced electric screw presses. Our machining workshop is equipped with over 40 sophisticated devices and more than 10 specialized testing instruments. Currently, our factory is capable of producing high-precision forged parts ranging from 0.1kg to 100kg, supported by a formidable annual production capacity of approximately 15,000 tons.
To cater to diverse mechanical and functional client requirements, we offer an extensive array of metal products derived from a variety of blanks solutions and advanced technologies. These include Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting, and Forging, ensuring that each project is met with flexibility, innovation, and excellence.
We actively engage with our clients from the initial stages of their design process, offering expert insights into process feasibility, cost reduction, and functional optimization. We invite you to reach out for technical consultations and collaborative business ventures, promising a partnership rooted in success and innovation.
Forging Equipment Forging Equipment
Quality: The Lifeblood and Heartbeat of Our Company
For us, maintaining unparalleled quality isn't merely a priority; it's the very foundation of our production philosophy. Superior quality transforms efforts into achievements. That's why our company dedicates itself to exhaustive product inspections. From the initial stage of incoming and raw material assessments to daily first inspections, our meticulous checks encompass workshop evaluations, strategic random sampling, and thorough analyses, ensuring each shipment aligns with our highest standards.
Our quality assurance arsenal is fortified with a suite of highly specialized tests, each meticulously designed to fulfill the unique requirements of our diverse product range. This includes stringent hardness testing, tensile strength evaluations, and exhaustive salt spray tests. Every shipment is complemented by meticulously detailed reports, affirming our unwavering commitment to consistently meet and surpass your highest expectations.
Uncompromising Quality Control Measures
1) With precision and care, we comprehensively examine raw materials upon arrival at our facility, ensuring they meet our exacting standards --- Incoming Quality Control (IQC)
2) Every detail is meticulously analyzed before the production line commences, assuring flawless execution from start to finish.
3) Our dedication to excellence is reflected in comprehensive inspections and routine checks throughout mass production, providing assurance at every step --- In Process Quality Control (IPQC)
4) Conducting final inspections upon product completion is critical, ensuring that only products meeting our high standards advance --- Final Quality Control (FQC)
5) We meticulously inspect products prior to dispatch, ensuring only the finest quality reaches your hands --- Outgoing Quality Control (OQC)
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