| 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 connects the engine and transmission, ensuring smooth transmission of torque and power for optimal vehicle performance. • Steering Shaft: Integral to steering functionality, it enhances driving stability and ensures the utmost safety on the road. • Transmission Shaft: Vital in transmitting power between the front and rear wheels, it drives your vehicle with superior efficiency.
Aerospace Innovations: • Engine Shaft: Expertly supports and transmits the rotational power essential within the engine for superior performance. • Propeller Shaft: Powers the propeller to rotate, generating the thrust or lift needed for aircraft, including planes and helicopters. • Structural Support Shaft: A critical component, it provides essential support within the structure of aerospace vehicles.
Construction Machinery Excellence: • Transmission System Shaft: Key in transferring power and motion within construction machinery like excavators and loaders, ensuring efficient operation. • Rotating Shaft: Facilitates essential rotation and swinging capabilities in equipment like cranes and tower cranes, enhancing functionality.
Shipbuilding Mastery: • Propulsion Shaft: Efficiently transmits the rotational power of the propeller within a ship's propulsion system, driving maritime innovation. • Rudder Shaft: Precisely controls the steering of the ship, ensuring accurate and reliable navigation.
Energy and Power Generation Solutions: Our Semi-Automatic PET Bottle Blowing Machine seamlessly combines bottle making and molding capabilities. Precision-engineered to produce PET plastic containers and bottles in an array of shapes, it sets the standard for efficiency and versatility.
Leading Other Industrial Applications: • Textile Machinery Shaft: Delivers power and rotational motion within textile equipment, optimizing production processes. • Papermaking Machinery Shaft: Integral to papermaking equipment, it facilitates efficient paper conveying and winding. • Food Processing Machinery Shaft: Essential for transmitting power and enabling stirring functions in food processing equipment, bolstering productivity.
Raw Material Preparation: • Carefully prepare the ideal raw materials, adhering to the specific material type and specifications essential for the intended shaft forging. Frequently chosen materials include premium steel, aluminum alloy, or other high-quality alloys. • It is crucial to maintain the highest standards of quality and purity in the raw materials, diligently avoiding any that possess impurities or defects.
Die Preparation: • Construct a meticulously crafted die that aligns with both the design blueprints and actual requirements. • Precision in the design and creation of the die is paramount to ensure seamless metal billet flow within, thereby mitigating risks of defects such as folding and cracking.
Heating: • Elevate the metal billet to an optimal forging temperature. • Maintain precise control over temperature and duration during heating to prevent unfavorable outcomes like overburning and oxidation of the metal, safeguarding the integrity of the billet.
Forging: • Employ advanced forging equipment to expertly hammer, squeeze, and twist the metal billet, incrementally achieving the desired shape and size with precision. • During forging, meticulously control temperature and deformation to avert defects such as overheating or cracks. • Distinguish between forging methods based on blank movements, including free forging, upsetting, extrusion, and die forging.
Cooling and Straightening: • Subsequent to forging, it is crucial to adequately cool the shaft forging. • Opt for suitable cooling techniques, such as air cooling or water cooling, to prevent deformation or cracking due to excessive localized temperature variations. • Conduct straightening on select shaft forgings to relieve stress concentrations and refine shape accuracy.
Quality Inspection and Finished Product Acceptance: • Conduct thorough quality inspections on every shaft forging, covering appearance assessment, dimensional verification, and non-destructive testing. • Guarantee that each shaft forging meets all design and functional specifications. • Officially accept qualified finished products, maintaining meticulous records; rectify or discard any shaft forgings that fall short of standards.
Forging Auto Parts: Unleash the power of precision with our expertly crafted forging auto parts. Designed to meet the rigorous standards and demands of the automotive industry, our products guarantee durability, performance, and reliability in every drive. Forging Hardware Tools: Discover the strength and durability of our forging hardware tools, meticulously engineered to withstand the toughest tasks. Perfect for professionals and enthusiasts alike, our tools exemplify innovation and resilience, empowering you to tackle any challenge with confidence.
ONE-STOP SOLUTIONS OF FORGING & MACHINING
Since its inception in 2010, Ningbo ChengEn has been a pioneer in the industry, rapidly gaining prominence and solidifying its reputation. We proudly specialize in delivering cutting-edge Metal Parts Solutions tailored for a variety of applications, including Vehicle, Agriculture Machinery, Construction Machinery, Transportation Equipment, Valve Systems, and Pump Systems.
By meticulously managing every step of the manufacturing process-including process design, quality planning, and comprehensive quality control-we ensure the delivery of superior mechanical parts and assemblies. These are designed to meet the demands of both the Chinese and international markets with unparalleled precision and quality.
Our state-of-the-art forging production line is equipped with seven hot die forging presses, ranging from 630 tons to a formidable 4000 tons, alongside advanced electric screw presses. Complementing this, our machining workshop boasts over 40 sophisticated machining devices and more than 10 specialized testing instruments. Currently, our factory can produce high-precision forged parts weighing between 0.1kg to 100kg, with an impressive annual production capacity of about 15,000 tons.
To meet diverse mechanical and functional client requirements, we offer an extensive range of metal products derived from various blanks solutions and technologies. These encompass Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting, and Forging, ensuring flexibility and innovation in every project.
We proactively engage with our clients during the initial phases of their design process, providing expert insights into process feasibility, cost reduction, and functional optimization. We invite you to contact us for technical consultations and collaborative business ventures.
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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