| 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: Our hot forged steel components revolutionize the automotive industry with unmatched reliability and performance, enhancing the driving experience in every vehicle. • Drive Shaft: Experience the seamless synergy between engine and transmission, as our drive shafts ensure optimal vehicle performance with smooth torque and power transfer. • Steering Shaft: Elevate driving stability and safety with our precisely engineered steering shafts, a cornerstone of your vehicle's steering system. • Transmission Shaft: Harness superior efficiency in powering vehicles, as our transmission shafts excel in transmitting power between front and rear wheels.
Aerospace Innovations: Propel the future of aerospace technology with our cutting-edge solutions that meet the highest standards of performance and reliability. • Engine Shaft: Our expertly crafted engine shafts play a pivotal role in delivering unparalleled rotational power within engines, pushing the boundaries of performance. • Propeller Shaft: Experience the thrust of innovation as our propeller shafts empower aircraft with the lift needed to soar the skies, from planes to helicopters. • Structural Support Shaft: Providing indispensable support, our structural shafts ensure the robustness and stability of aerospace vehicles.
Construction Machinery Excellence: Discover the pinnacle of engineering with our solutions designed to enhance the efficiency and functionality of construction machinery. • Transmission System Shaft: Our transmission shafts are the backbone of construction machinery, ensuring seamless power and motion transfer for equipment like excavators and loaders. • Rotating Shaft: Unlock the full potential of cranes and tower cranes with rotating shafts that facilitate critical rotation and swinging capabilities.
Shipbuilding Mastery: Master the seas with our expertly crafted components, driving maritime innovation and steering precision. • Propulsion Shaft: Propel your maritime journey with our propulsion shafts, ensuring efficient power transmission to the propeller for groundbreaking advancements at sea. • Rudder Shaft: Navigate with confidence as our rudder shafts guarantee precise steering control for reliable and accurate ship navigation.
Energy and Power Generation Solutions: Energize the future with our state-of-the-art solutions crafted to meet the demands of modern power generation. Our Semi-Automatic PET Bottle Blowing Machine exemplifies next-generation engineering, seamlessly blending bottle making and molding capabilities to produce PET plastic containers and bottles in a multitude of shapes, setting the industry standard for efficiency and versatility.
Leading Other Industrial Applications: Stay ahead in industrial innovation with our advanced solutions designed to optimize and enhance various production processes. • Textile Machinery Shaft: Revolutionize textile production with our shafts that deliver impeccable power and rotational motion, boosting efficiency. • Papermaking Machinery Shaft: Ensure seamless paper production with our integral shafts facilitating efficient conveying and winding. • Food Processing Machinery Shaft: Elevate productivity in food processing as our shafts transmit essential power for stirring functions.
Raw Material Preparation: • Begin with a fastidious selection of raw materials, perfectly tailored to the specific material type and specifications required for the ultimate shaft forging. Opt for high-grade steel, aluminum alloy, or other top-tier alloys. • It's imperative to uphold the zenith of quality and purity standards in these raw materials, scrupulously eschewing any impurities or defects that might compromise the final product.
Die Preparation: • Craft a die with unparalleled precision that mirrors the design blueprints and actual specifications to perfection. • Paramount precision in designing and creating the die ensures an effortless flow of the metal billet within, effectively reducing the risk of defects such as folding and cracking.
Heating: • Carefully elevate the metal billet to its ideal forging temperature. • Exercise meticulous control over both temperature and duration during the heating phase to avert issues like overburning or oxidation, thereby preserving the billet's integrity and quality.
Forging: • Utilize state-of-the-art forging equipment for the refined hammering, squeezing, and twisting of the metal billet, progressively shaping it with precision. • Diligent temperature and deformation control during forging helps prevent defects such as overheating or cracks. • Discriminate between diverse forging techniques based on blank movements, such as free forging, upsetting, extrusion, and die forging, to suit different production needs.
Cooling and Straightening: • After forging, ensure the shaft forging undergoes sufficient cooling. • Employ optimal cooling methods like air cooling or water cooling to preclude deformation or cracking due to intense localized temperature shifts. • Perform straightening on selected shaft forgings to alleviate stress concentrations and achieve immaculate shape precision.
Quality Inspection and Finished Product Acceptance: • Execute exhaustive quality inspections on each shaft forging, encompassing appearance evaluation, dimensional precision checks, and non-destructive testing. • Assure that every shaft forging exceeds all design and functional benchmarks. • Formally accept the finished products that meet stringent standards, keeping comprehensive records, and promptly rectifying or disposing of any non-compliant shaft forgings.
Forging Auto Parts: Unleash the unparalleled power of precision with our meticulously crafted forging auto parts. These products are designed to not only meet but exceed the stringent standards and demands of the automotive industry. Our auto parts promise unmatched durability, peak performance, and unwavering reliability, ensuring an exceptional driving experience every time. Forging Hardware Tools: Experience the remarkable strength and extraordinary durability of our forging hardware tools, which are meticulously engineered to endure the most challenging tasks. Perfect for both seasoned professionals and passionate enthusiasts, our tools are the epitome of innovation and resilience. Empowering you with the confidence to tackle any challenge, they are your ultimate partners in achieving success.
ONE-STOP SOLUTIONS OF FORGING & MACHINING
Established in the year 2010, Ningbo ChengEn Machinery Co., Ltd. has carved a niche in the industry, quickly rising to the forefront with its extraordinary prowess, now celebrated for its steadfast reputation and pioneering spirit.At Ningbo ChengEn, we are passionate about crafting advanced Metal Parts Solutions that cater meticulously to diverse applications such as Vehicle, Agriculture Machinery, Construction Machinery, Transportation Equipment, Valve Systems, and Pump Systems. Our bespoke solutions are engineered to elevate performance and reliability.
Through the diligent management of every manufacturing phase-from the inception of process design, through meticulous quality planning, to rigorous quality control-we deliver mechanical parts and assemblies that are second to none. Our products, known for their precision and quality, meet the high standards expected in both Chinese and global markets.
Our cutting-edge forging production line is a powerhouse of innovation, featuring seven hot die forging presses with capacities ranging from a robust 630 tons to an awe-inspiring 4000 tons, complemented by state-of-the-art electric screw presses. Our machining workshop is equally advanced, housing over 40 high-tech machining devices and more than 10 dedicated testing instruments. Currently, we proudly produce high-precision forged parts weighing from 0.1kg to an impressive 100kg, boasting an annual production capacity of around 15,000 tons.
We are committed to meeting the diverse mechanical and functional needs of our clients, offering a vast array of metal products derived from innovative blanks solutions and technologies. Our offerings include Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting, and Forging, each project infused with flexibility and pioneering innovation.
Engagement with our clients begins at the foundational stages of their design journey. We provide expert insights into process feasibility, cost reduction, and functional optimization to enhance the value of their projects. We warmly invite you to reach out for technical consultations and explore opportunities for collaborative business ventures.
Forging Equipment Forging Equipment
Quality: The Lifeblood and Heartbeat of Our Company
For us, maintaining impeccable quality transcends priority; it's the bedrock of our entire production ethos. Without superior quality, all endeavors are mere proclamations. This is why Ningbo Yinzhou Chengen Machinery Co., Ltd. places profound emphasis on exhaustive product inspections. From the initial stage of incoming and raw material assessments to conducting daily first inspections, our meticulous checks encompass in-depth workshop assessments, random sampling, and all-encompassing evaluations before any shipment departs our facility.
Our quality assurance arsenal is bolstered by a suite of highly specialized tests, each crafted to meet the unique demands of every product. This includes rigorous hardness testing, tensile strength evaluations, and extensive salt spray testing. Accompanying each shipment are meticulously detailed reports, ensuring our products consistently surpass your highest expectations.
Unyielding Quality Control Measures
1) With precision and care, we meticulously examine raw materials upon their arrival at our facility, ensuring strict adherence to our rigorous standards --- Incoming Quality Control (IQC)
2) Every minute detail is thoroughly scrutinized before the production line commences, guaranteeing flawless execution from inception to completion.
3) Our pursuit of excellence involves implementing all-encompassing inspections and routine checks throughout mass production, providing unwavering assurance every step of the way --- In Process Quality Control (IPQC)
4) Conducting comprehensive final inspections upon product completion is paramount, allowing only those that meet our rigorous standards to pass --- Final Quality Control (FQC)
5) We undertake meticulous inspections of goods prior to dispatch, ensuring only the finest products reach your hands --- Outgoing Quality Control (OQC)
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