| 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: This crucial component connects the engine and transmission, ensuring seamless torque and power transmission, essential for optimal vehicle performance. • Steering Shaft: A pivotal element in vehicle design, this shaft guarantees precise steering control, promoting stability and safety on every drive. • Transmission Shaft: It plays a vital role in channeling power between the front and rear wheels, enabling efficient and smooth vehicle drive.
Aerospace: • Engine Shaft: A critical engine component, it supports and conveys the rotational power crucial to engine operation. • Propeller Shaft: This shaft is indispensable in driving the propeller, producing the thrust or lift vital for aircraft like airplanes and helicopters. • Structural Support Shaft: This shaft acts as a foundational support element within aerospace vehicles, ensuring structural integrity and strength.
Construction Machinery: • Transmission System Shaft: Essential for transmitting power and motion across construction machinery such as excavators and loaders, enabling robust operation. • Rotating Shaft: Integral for achieving rotation and swing functionalities in equipment like cranes and tower cranes, facilitating versatile machinery use.
Shipbuilding: • Propulsion Shaft: This vital shaft conveys rotational power within the ship's propulsion system, driving the propeller efficiently. • Rudder Shaft: It plays a key role in steering control, maintaining the correct navigational direction of the ship with precision.
Energy and Power Generation: Semi-Automatic PET Bottle Blowing Machine: A versatile solution for producing PET plastic containers and bottles in myriad shapes, this machine seamlessly blends efficiency with precision, catering to diverse manufacturing needs.
Other Industrial Applications: • Textile Machinery Shaft: Invaluable in textile equipment, this shaft efficiently transmits power and rotational motion, ensuring seamless operation. • Papermaking Machinery Shaft: Integral to papermaking equipment, it facilitates effective paper conveying and winding processes. • Food Processing Machinery Shaft: This shaft is essential in food processing equipment, enabling power transmission and stirring functionalities, ensuring high-quality production.
Raw Material Preparation: • Carefully select and prepare raw materials that precisely match the specifications and material type of the intended shaft for forging. Common choices include high-quality steel, aluminum alloy, or other premium alloys. • Vigilantly ensure the materials' quality and purity, steadfastly avoiding any with impurities or defects to guarantee the integrity of the finished product.
Die Preparation: • Expertly craft a die that impeccably meets the specified requirements derived from design schematics and actual production needs. • Precision is paramount in die design and manufacturing to ensure seamless metal flow and avert defects like folding or cracking, thus achieving superior quality in the forged product.
Heating: • Skillfully elevate the metal billet to an optimal temperature conducive for forging processes. • Meticulously regulate both temperature and heating duration to prevent any adverse effects such as overburning or metal oxidation, thus securing the material's quality.
Forging: • Deploy advanced forging equipment to expertly hammer, squeeze, and twist the metal billet, meticulously shaping it to the desired form and size. • Precise control of temperature and deformation is crucial during forging to prevent defects like overheating or cracking. • Utilize diverse forging methods, including free forging, upsetting, extrusion, and die forging, tailored to the billet's movement style.
Cooling and Straightening: • Once the forging process concludes, ensure the shaft forging is comprehensively cooled using methods such as air or water cooling, strategically chosen to minimize deformation or cracking due to temperature fluctuations. • Perform straightening to relieve stress concentrations and refine the shape for optimal performance.
Quality Inspection and Finished Product Acceptance: • Conduct rigorous quality inspections on each shaft forging, encompassing appearance assessments, dimensional checks, and non-destructive testing to ensure compliance with design and usage standards. • Accept only those shaft forgings that meet stringent criteria, diligently recording results, while addressing unqualified pieces with repairs or scrapping as necessary.
Forging Auto Parts: Experience excellence and reliability with our expertly forged auto parts. Engineered for precision and performance, our components ensure durability and efficiency for all automotive applications. Forging Hardware Tools: Unleash the power of precision with our premium forged hardware tools. Crafted to perfection, these tools are designed to provide unmatched strength and resilience for all your mechanical needs.
ONE-STOP SOLUTIONS OF FORGING & MACHINING
Founded in 2010, Ningbo ChengEn We specialize in delivering comprehensive metal parts solutions for sectors such as vehicles, agricultural machinery, construction equipment, transportation systems, and both valve and pump systems.
By maintaining a rigorous approach to manufacturing process design, quality planning, key manufacturing practices, and final quality control in-house, we ensure our proficiency in supplying premium mechanical parts and assemblies to our clients, catering to both the domestic Chinese market and international exports.
Our robust forging production line includes seven advanced hot die forging presses ranging from 630-ton to 4000-ton, alongside state-of-the-art electric screw presses. Our machining workshop boasts over 40 high-performance machining devices and more than 10 specialized testing apparatus. Currently, we are capable of producing a wide array of precision-forged parts, weighing from 0.1kg to a substantial 100kg, with an impressive annual production capacity reaching approximately 15,000 tons.
To meet diverse mechanical and functional demands from our clientele, we offer an extensive variety of metal products based on innovative blanks solutions and cutting-edge technologies. Our processes encompass Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting, and Forging, ensuring comprehensive customization and excellence.
By engaging early in the customer's design process, we provide expert advice on process feasibility, cost-efficiency, and functional optimization. We warmly invite you to contact us for technical inquiries and to explore opportunities for business collaboration.
Forging Equipments Forging Equipments
Quality: The Lifeblood and Heartbeat of Our Company
For Ningbo Yinzhou Chengen Machinery Co., Ltd., ensuring impeccable quality is not just a priority-it's the foundation upon which our production ethos is built. Superior quality is crucial; without it, all effort is just rhetoric. That's why we give significant weight to thorough product inspections. From the initial stage of incoming and raw material assessments through to the daily first inspections, our stringent checks extend across workshop assessments, random sampling, and exhaustive evaluations, guaranteeing that no shipment leaves our facility without meeting our high standards.
Our quality assurance arsenal at Ningbo Yinzhou Chengen Machinery Co., Ltd. is fortified with a suite of highly specialized tests designed to meet the unique demands of each product. This includes rigorous hardness testing, tensile strength evaluations, and comprehensive salt spray testing. Each shipment is accompanied by meticulously detailed reports, ensuring our products consistently meet and exceed your highest expectations, delivering not just quality, but peace of mind.
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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