| 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: Unlock the full potential of automotive performance with our precision-engineered shafts, designed to seamlessly integrate into your vehicle systems. • Drive Shaft: Perfectly bridges the engine and transmission, delivering seamless torque transfer and power, enhancing vehicle performance to its peak. • Steering Shaft: Crucial for steering precision, it elevates driving stability while safeguarding road safety. • Transmission Shaft: Essential for power transfer between front and rear wheels, it optimizes vehicle efficiency, driving your automotive innovation forward.
Aerospace Innovations: Elevate your aerospace endeavors with our cutting-edge shafts, engineered to meet the demands of modern aviation technology. • Engine Shaft: Expertly designed to transmit vital rotational power within the engine, ensuring unmatched performance. • Propeller Shaft: Powers the propeller's rotation, generating necessary thrust or lift for aircraft, including planes and helicopters. • Structural Support Shaft: A pivotal component providing indispensable support in aerospace vehicle structures, reinforcing integrity and durability.
Construction Machinery Excellence: Propel your construction projects to new heights with our superior shafts, crafted for optimal power and efficiency. • Transmission System Shaft: Central to transferring power and motion in construction machinery like excavators and loaders for seamless, efficient operations. • Rotating Shaft: Ensures essential rotation and swing capabilities in machinery such as cranes and tower cranes, enhancing operational functionality and effectiveness.
Shipbuilding Mastery: Experience naval engineering at its finest with our shafts, pivotal to advanced marine technologies. • Propulsion Shaft: Masterfully transmits propeller power within a ship's propulsion system, driving forward maritime advancements. • Rudder Shaft: Accurately controls ship steering, ensuring precise and dependable navigation across the seas.
Energy and Power Generation Solutions: Harness innovation with our advanced solutions, designed for peak efficiency and productivity in power generation. Our Semi-Automatic PET Bottle Blowing Machine expertly integrates bottle manufacturing and molding processes. Precision-crafted to produce PET plastic containers and bottles in a myriad of forms, it sets a benchmark for efficiency and adaptability, meeting diverse production demands effortlessly.
Leading Other Industrial Applications: Expand your industrial frontiers with our versatile shafts, tailored for diverse machinery applications. • Textile Machinery Shaft: Propels power and rotational movement in textile equipment, maximizing production efficiency. • Papermaking Machinery Shaft: Central to papermaking machinery, it ensures streamlined paper conveyance and winding processes. • Food Processing Machinery Shaft: Vital for power transmission and stirring functions in food processing equipment, enhancing productivity and operational efficiency.
Raw Material Preparation: • Begin with the meticulous preparation of top-tier raw materials, carefully selected according to the specific material type and precise specifications required for the shaft forging process. Commonly chosen are superior-grade steel, aluminum alloys, or other premium quality alloys. • It is imperative to uphold the utmost standards of quality and purity, rigorously ensuring the exclusion of any raw materials that exhibit impurities or defects, thus setting a strong foundation for excellence.
Die Preparation: • Craft a die with meticulous precision, perfectly aligning with the detailed design blueprints and the actual requirements of the process. • Precision in both the design and creation of the die is essential, ensuring a flawless metal billet flow within, significantly reducing the risk of defects, such as folding and cracking, and contributing to the finished product's reliability.
Heating: • Carefully elevate the metal billet to the optimal forging temperature, maintaining precise control over both the temperature and timing throughout the heating process. This precision prevents detrimental outcomes such as overburning and oxidation, thus preserving the integrity and strength of the billet, essential for high-quality craftsmanship.
Forging: • Utilize state-of-the-art forging equipment to expertly hammer, squeeze, and twist the metal billet, gradually achieving the desired shape and size with impeccable precision. • Throughout the forging process, maintain meticulous control over temperature and deformation to prevent defects such as overheating or cracks. • Differentiate between various forging methods based on blank movements, including free forging, upsetting, extrusion, and die forging, to suit specific production needs.
Cooling and Straightening: • After forging, it is vital to precisely cool the shaft forging using suitable techniques such as air cooling or water cooling, ensuring the prevention of deformation or cracking due to excessive localized temperature fluctuations. • Perform straightening on select shaft forgings to relieve stress concentrations and enhance shape accuracy, thus reinforcing the structural integrity and ensuring the finished product meets exacting standards.
Quality Inspection and Finished Product Acceptance: • Conduct comprehensive quality inspections on every shaft forging, incorporating rigorous appearance assessment, dimensional verification, and non-destructive testing. • Ensure each shaft forging satisfies all design and functional specifications to guarantee performance excellence. • Officially accept qualified finished products, maintaining detailed records, and promptly rectify or discard any shaft forgings that do not meet stringent standards, thus ensuring only the finest products reach the market.
Forging Auto Parts: Unleash the power of precision with our expertly crafted forging auto parts. Meticulously designed to meet the rigorous standards and demands of the automotive industry, our products promise unmatched durability, superior performance, and unwavering reliability, ensuring a flawless experience in every drive. Forging Hardware Tools: Discover the unparalleled strength and lasting durability of our forging hardware tools. Each piece is meticulously engineered to excel in the most challenging tasks, making it perfect for both seasoned professionals and enthusiastic DIYers. Our tools are the epitome of innovation and resilience, empowering you to tackle any challenge with unwavering confidence and precision.
ONE-STOP SOLUTIONS OF FORGING & MACHINING
Since its inception in 2010, Ningbo ChengEn has emerged as a dynamic pioneer in the industry. The company swiftly established its presence and fortified its esteemed reputation.We take great pride in specializing in cutting-edge Metal Parts Solutions, expertly crafted to cater to a vast array of applications. These include Vehicle, Agriculture Machinery, Construction Machinery, Transportation Equipment, Valve Systems, and sophisticated Pump Systems.
Through meticulous management of the entire manufacturing process-including innovative process design, strategic quality planning, and rigorous quality control-we deliver exceptional mechanical parts and assemblies. These are precisely engineered to satisfy the exacting demands of both Chinese and international markets, offering unmatched precision and superior quality.
Our advanced forging production line boasts seven formidable hot die forging presses, with capacities spanning from 630 tons to an impressive 4000 tons, in addition to state-of-the-art electric screw presses. Our machining workshop is equipped with over 40 cutting-edge machining devices and more than 10 highly specialized testing instruments. Presently, our facility expertly produces high-precision forged parts ranging from 0.1kg to 100kg, with a remarkable annual production capacity of about 15,000 tons.
To satisfy diverse mechanical and functional client requirements, we provide an extensive range of metal products. These are derived from a variety of blanks solutions and innovative technologies, including Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting, and Forging. This ensures unparalleled flexibility and innovation in every project we undertake.
We engage proactively with our clients during the early stages of their design process, offering expert insights into enhancing process feasibility, reducing costs, and optimizing functionality. We warmly invite you to reach out to us for technical consultations and collaborative business ventures, paving the way for successful partnerships.
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) With precision and care, we thoroughly examine raw materials upon arrival at our facility, ensuring adherence to our stringent standards --- Incoming Quality Control (IQC)
2) Each and every detail is meticulously scrutinized before the initiation of the production line, guaranteeing a flawless execution from start to finish.
3) Our commitment to excellence involves implementing comprehensive inspections and routine checks throughout mass production, providing assurance with every step --- In Process Quality Control (IPQC)
4) Conducting final inspections upon product completion is critical, allowing only those that meet our high standards to pass --- Final Quality Control (FQC)
5) We meticulously inspect the goods prior to dispatch, ensuring that only the finest products reach your hands --- Outgoing Quality Control (OQC)
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