China Forging Factory Specializing in Precision Brass Spare Parts

• Customization: Available
• Processing Object: Metal
• Molding Style: Forging
• Model NO.: 0251425532
• Molding Technics: Hot Forging
• Application: Auto Parts
• Material: Steel
• Heat Treatment: Tempering
• Surface Treatment: Sand Blasting
• Forging Tolerance: +/-0.5mm
• Standard: ASME
• Mateiral: Steel Alloy, Carbon Steel, Ss, Brass, Aluminum
• Logo: Customize Available
• Size: Customize Available
• Drawing Format: 3D, Pdf, CAD...
• Transport Package: Carton, Wooden Box
• Specification: customized as drawing, specification
• Trademark: DXCMC
• Origin: China
• HS Code: 7308900000
• Production Capacity: 5000000 Tons Per Year
• Package Size: 5.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 10.000kg
• Lead Time: 30 days (1 - 5 Pieces) ; To be negotiated ( > 5 Pieces)

Product Description

Company Profile

Botou Casting Machinery Factory, the illustrious predecessor of Cangzhou Metallic Crafts Co., Ltd, stands as a beacon of industrial prowess in the vibrant heart of Botou. This city is famed as a crucial casting and forging hub within Hebei Province, China, and is conveniently situated just 200 kilometers from the dynamic cityscape of Beijing. With an esteemed legacy spanning over thirty years in the specialized field of custom forging, we embody the rich heritage and pioneering spirit of forging brilliance. Our unwavering dedication transcends mere acquisition of external knowledge, as we ardently integrate cutting-edge methodologies and the most advanced machinery available. Our commitment to perpetual development and innovation ensures that we not only meet, but consistently surpass, the evolving demands of the market. We are devoted to delivering exceptional satisfaction and unmatched excellence to our esteemed clientele.

A GUIDE TO FORGING PARTS

Forging, an illustrious craft with a storied past entrenched in ancient traditions, continues to hold its revered status in modern metalworking arenas. At its essence, forging elegantly metamorphoses raw metal while maintaining its robust state, skillfully employing techniques such as hammering, rolling, or pressing. This intricate artistry harnesses elevated temperatures to shape metal, enabling a plethora of forging variations, each offering its own unique benefits.

When juxtaposed with casting and other metalworking methodologies, forging is heralded as the pinnacle for creating components with exemplary physical attributes, such as peerless tensile strength, all achieved with economic efficiency. The secret behind these superlative qualities lies in the intentional modulation of the metal's grain architecture. By eschewing melting, the exerted percussive or compressive forces coax the grain into harmonious alignment with the ultimate design contours, resulting in components with substantially augmented strength compared to their machined or cast peers.

Botou Casting Machinery Processing Co., Ltd warmly invites you to uncover the myriad advantages of forging. Our company caters to a broad spectrum of industries, offering a comprehensive array of expert forging services meticulously tailored to satisfy diverse application demands.

A COMPREHENSIVE EXPLORATION OF THE FORGING PROCESS

Within the expansive realm of forging, a myriad of specialized subcategories flourishes, each with its distinct procedural complexities. Despite these differences, most forging endeavors adhere to a fundamental sequence of steps.

• The triumph of forging hinges upon meticulously crafted dies that shape and compress metal into desired configurations. Choosing the optimal toolset is crucial for achieving the intended form. Often, custom die designs are indispensable to fulfill stringent specifications, especially for extensive production runs where multiple dies are orchestrated to execute tasks such as flattening, forming, or cutting.
• After thorough preparation and precision toolmaking, the transformative phase of metalworking commences. Initially, the workpiece, known as a billet, is incised to the requisite dimensions. It is then elevated to the specific temperature necessary for molding.
• Herein, forging methodologies diverge significantly. Depending on the chosen process, the heated billet might be placed between dies or within a preformed cavity to be compressed. Alternatively, during cold forging, the billet remains at ambient temperature and is manually hammer-shaped to achieve the desired configuration.
• To secure a flawless finish, certain final touches may be essential. For example, specific dies produce surplus material, referred to as flashing, which requires meticulous trimming to ensure a perfect final product.

COLD FORGING VS HOT FORGING

 

Forging stands as a magnificent and time-honored craft, which has elegantly evolved over centuries into two distinct methodologies: hot forging and cold forging. Each of these unique techniques, with their own strategic processes, ultimately transforms raw metal into robust, superior-quality products, enabling boundless possibilities in manufacturing.

Hot forging is the enthralling process of elevating metal beyond its recrystallization temperature, at times surpassing a blistering 2,300 degrees Fahrenheit. This esteemed technique is celebrated for its proficiency in reducing the energy expenditure required to mold metal, due to the decreased yield strength and enhanced ductility. Furthermore, hot forging skillfully eradicates chemical imperfections, ensuring a uniformly consistent metal composition, thereby bolstering overall material integrity.

Cold forging, on the other hand, dares to shape the tenacity of metals at ambient or slightly higher temperatures. While formidable metals such as high-carbon steel may resist due to their inherent strength, cold forging excels in delivering precision with remarkable dimensional accuracy, uniformity, and a splendid surface finish. This method's versatility is showcased through techniques like bending, extruding, cold drawing, and cold heading, although these may require more advanced equipment and occasional intermediate annealing to achieve the desired results.



ADVANTAGES

• Preserve and enhance the natural grain flow of the metal, ensuring structural integrity and significantly boosting the overall performance of the final product.
• Maintain and fortify the inherent strength of the metal, safeguarding its durability and reliability across diverse applications.
• Eliminate defects, inclusions, and porosity, resulting in exceptional products with unparalleled quality and dependability.
• Relatively low production costs, offering remarkable economic efficiency and cost-effectiveness in manufacturing processes.
• Outstanding production yield and efficiency, optimizing output and ensuring a consistent supply of superior-quality components.

 

HOT FORGING

At Botou Casting Machinery Processing Co., Ltd, we are dedicated to crafting superior hot forging parts and components, serving a vast array of industries. Our precision-engineered solutions are designed to meet the exacting needs of sectors including automotive, food dairy, machinery, medical, plumbing, and watering. Our expertise extends to mining, petrochemical, electrical, energy, aerospace, submarine, and many more. Each product is meticulously designed to embody excellence and precision.

Hot forging is celebrated as the pinnacle technique in crafting the metal manufacturing industry's most robust components. Our comprehensive capabilities allow us to produce parts ranging from lightweight grams to hefty components weighing several hundred kilograms. For those requiring special surface finishes, we provide a full suite of secondary operations, including precision machining and state-of-the-art surface finishing, ensuring each piece meets the highest quality standards.

 

What Is Hot Forging?

Hot forging is a sophisticated process that heats metals beyond their recrystallization temperature. This results in a significant reduction in flow stress and energy consumption, facilitating a faster production rate. It enhances the ease of shaping metals while greatly reducing the risk of fractures during manufacturing.

Iron and its alloys are predominantly chosen for hot forging for two vital reasons: Firstly, as work hardening progresses, sturdy materials like steel and iron become more resistant to shaping. Secondly, the cost-effectiveness of hot forging these metals allows for subsequent heat treatment processes that boost material strength without relying solely on cold working methods.

Standard temperatures for hot forging are detailed as follows: Aluminum (Al) Alloys range between 360°C (680°F) and 520°C (968°F); Copper (Cu) Alloys necessitate temperatures from 700°C (1,292°F) to 800°C (1,472°F); Steel can be forged at temperatures reaching up to 1,150°C (2,102°F).

 

 

 

How are Hot Forgings Made?

In the hot forging process, metals are heated above their recrystallization point to avoid strain hardening during deformation. This approach involves plastically deforming the heated metal and shaping it in molds, which can also be heated when necessary. This high-temperature environment allows for the crafting of more complex shapes compared to cold forging, as the metal becomes highly pliable.

For superalloys, which naturally lack ductility, advanced techniques like isothermal forging are employed to prevent oxidation. Also recognized as hot forging, this thermal process ensures the workpiece remains at an optimal temperature throughout, guaranteeing superior quality and integrity of the final product.

Maintaining the workpiece's temperature is achieved by heating the mold to a temperature close to or slightly below that of the workpiece. This strategy removes cooling between mold interfaces, optimizing metal flow properties and enhancing the precision of the form.

 

Advantages of Hot Forging

• Increased ductility: Hot forging imbues metals with exceptional ductility, making manipulation into desired forms nearly effortless.
• Complex shapes: This process enables the creation of intricate and sophisticated shapes that might be unattainable using other forging techniques.
• High precision: Experience unparalleled precision in the dimensions and surface finishes of forged components, adhering to the strictest standards.
• Cost benefit: Benefit from reduced production costs and enhanced material utilization, positioning hot forging as the economically wise choice.
• Enhanced stiffness: The process naturally fortifies materials, providing greater stiffness and durability to the final products.
• Size: Our diverse product range extends from compact 1-inch parts to substantial 30-inch components, catering to a variety of needs and specifications.
• Weight: We produce parts from lightweight ounces to robust components exceeding 100 pounds, tailored precisely to your specifications.

 

 

 

APPLICATION

 

Material	Characteristics	Application
Stainless Steel	Corrosion-resistant	Used in steam turbines, pressure vessels, and other applications in petrochemical, medical, food processing industries. Used at temperatures up to 1800 F under low stress and to 1250 F under high-stress.
Low Carbon and Low Alloy Steel	Easily processed Good mechanical properties Low material cost	Widely used at temperature lower than 900 F.
HSLA/Microalloy Steel	Good mechanical properties Low material cost Simple thermomechanical treatment	Mainly used at temperature lower than 400 F for structural and engine applications in the aircraft and transportation industries.
Aluminum	Good strength-to-weight ratio Readily forged	Mainly used at temperature lower than 400 F for structural and engine applications in the aircraft and transportation industries.
Aluminum A356.0	Good strength-to-weight ratio Readily forged	Mainly used at temperature lower than 400 F for structural and engine applications in the aircraft and transportation industries.
Nickel-Base Superalloy	Oxidation resistance Creep-rupture strength	Used at temperature between 1200 and 1800 F. Used for structural shapes, turbine components, fittings, and valves.
Titanium	High strength Low density Excellent corrosion resistance	About 40% lighter in weight compared to steel parts. Used primarily in the temperature services to 1000 F.  Used for aircraft engine components and structures, ship components, and valves and fitting in transportation and chemical industries.

Secondary Operations and Heat Treatment of Hot Forging We Offer: Unlock the full potential of your hot forged components with our comprehensive range of secondary operations and bespoke heat treatment services. These are meticulously tailored to deliver enhanced performance, increased durability, and exceptional results, ensuring your forged parts stand out for their quality and reliability.

• High Precision Machining: Immerse yourself in unmatched precision and exemplary craftsmanship with our high precision machining services. Each component is expertly crafted to exceed all expectations, ensuring superior results and ultimate satisfaction every time. Our dedication to precision ensures that each product stands out in terms of quality and excellence.
• Punching, Drilling, Tapping, Bending, Milling: Explore our versatile array of manufacturing solutions, including expert punching, precise drilling, accurate tapping, seamless bending, and meticulous milling. These services are thoughtfully designed to cater to your diverse and complex manufacturing needs with the utmost precision, ensuring outstanding performance and excellence.
• Painting, Anodizing, Black Oxide, Powder Coating: Transform the appearance and resilience of your products with our wide-ranging surface treatment offerings. Benefit from professional painting, premium anodizing, robust black oxide, and long-lasting powder coating solutions, all meticulously engineered to enhance aesthetics and durability. Your products will not only look better but also perform with enhanced strength and longevity.
• Heat Treatment: Harness the power of our cutting-edge heat treatment processes to optimize the performance and extend the life of your components. Our innovative techniques are specifically designed to increase strength, toughness, and wear resistance, ensuring your products consistently perform at their best, withstanding the test of time and use.

Detailed Photos