Cold Forging Parts

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PRODUCT FEATURES

Net-Shape Precision:

Cold forging delivers near-net geometry to ±0.05 mm, eliminating secondary machining on 90 % of surfaces.
Intelligent tool design with multi-action floating dies forms undercuts, hex heads and internal splines in a single 1-second blow.
Tight dimensional windows guarantee automatic assembly lines run without stoppages or fitment issues.

Grain Flow Strength:

Plastic deformation realigns internal grain along the part contour, raising tensile strength 30–50 % over machined equivalents.
Impact and fatigue life double, letting engineers down- gauge material for lighter, yet safer, end products.
The result is a forged component that matches the performance of larger, heavier machined or cast parts.

Material & Finish Versatility:

Low-, medium- and alloy steels, plus copper and aluminum alloys, are forged at room temperature with no oxidation or decarburization.
As-forged surfaces reach Ra 0.8 µm, ready for thin-film coatings like zinc-nickel or black oxide without pre- polishing.
Customers save material cost and lead time by skipping energy-intensive hot-forge or post-process cleaning stages.

High-Speed Economy:

Mechanical presses rated 400–1,200 SPM convert wire coil into 60,000 finished pieces per day with near-zero scrap.
Tool life exceeds 500,000 hits thanks to PM-steel inserts and micro-spray lubrication, driving down part cost year after year.
Combined with automatic in-line inspection, the process offers OEMs the lowest total cost for high-volume precision hardware.

PRODUCT CATEGORY

APPLICATION SCENARIOS

Construction and Infrastructure
Automotive Industry
Aerospace and Aviation
Marine and Offshore
Energy Sector
Electronics and Technology
Railway Systems
Manufacturing and Machinery
Home and DIY Projects
Agriculture and Irrigation

Construction and Infrastructure

Building Structures: Bolts are used to secure steel beams, connect concrete elements, and fasten roof trusses in building construction.

Bridges: They are essential for anchoring bridge decks, securing bridge components, and for post-tensioning applications.

High-Rise Buildings: High-strength bolts are used in the erection of skyscrapers and other tall structures to ensure stability and safety.
Automotive Industry

Car Assembly: Bolts are used to fasten engine components, secure body panels, and attach wheels to vehicles.

Truck and Heavy Machinery: Larger bolts are utilized for securing heavy-duty parts and assemblies in trucks, tractors, and construction equipment.
Aerospace and Aviation

Airframe Assembly: Aircraft manufacturers rely on bolts to join aluminum and composite materials in the construction of airframes.

Engine Fastening: High-strength, corrosion-resistant bolts are critical for securing engine components.
Marine and Offshore

Shipbuilding: Bolts are used in the fabrication of ships and offshore platforms, where they must withstand harsh marine environments.

Submarines and Naval Vessels: Specialized bolts are used for the high-pressure and saltwater conditions found in naval applications.
Energy Sector

Wind Turbines: Bolts are used to assemble the various components of wind turbines, including the tower, nacelle, and blade attachments.

Solar Panels: They are used to mount solar panels to roofs or ground-mounted racks.
Electronics and Technology

Server Racks: Bolts are used to secure server racks and other data center equipment.

Electronic Devices: Smaller bolts are used in the assembly of electronic devices and machinery.
Railway Systems

Train Carriages: Bolts are used to secure wheels, couplers, and other critical components of train carriages.

Railway Tracks: They are used in the fastening of rails to sleepers.
Manufacturing and Machinery

Machine Tools: Bolts are used to assemble and maintain various types of machinery and equipment in industrial settings.

Conveyor Systems: They are used to secure conveyor belts and other components in material handling systems.
Home and DIY Projects

Furniture Assembly: Bolts are commonly used in the construction of furniture and for various DIY projects around the home.

Outdoor Structures: They are used to build decks, pergolas, and other outdoor structures.
Agriculture and Irrigation

Farm Machinery: Bolts are used in the assembly and maintenance of tractors, harvesters, and other agricultural equipment.

Irrigation Systems: They are used to secure pipes and fittings in irrigation systems.

COLD FORGING PARTS PRODUCT CLASSIFICATIONS

High-Strength Fastener Class
Cold-forged hex bolts, socket screws and flange bolts in alloy and carbon steel, property classes 8.8–12.9, delivering full-fiber grain flow for automotive and structural assembly.

Precision Gear & Claw Class
Net-shape spur gears, pinions and ratchet claws formed to AGMA 8 accuracy, eliminating cut-teeth operations while doubling fatigue life in power-tool and gearbox applications.

Cold-Extruded Hub & Pin Class
Stepped hubs, hollow pins and valve stems extruded to ±0.05 mm concentricity, providing weight-reduced, impact-resistant cores for drivetrain and hydraulic systems.

COMPANY ADVANTAGES

Our company stands out for its commitment to quality, offering a wide range of bolts that meet international standards like ISO and ASTM.

We pride ourselves on innovative designs, such as our patented locking mechanisms that enhance security. Our manufacturing process incorporates state-of-the-art technology to ensure precision and consistency.

Additionally, our global supply chain and customer-centric approach allow for timely delivery and personalized service.

We are also recognized for our sustainable practices, aiming to reduce our environmental footprint while providing durable and reliable fastening solutions to our customers worldwide.

PRODUCT FEATURES

PRODUCT CATEGORY

APPLICATION SCENARIOS

COLD FORGING PARTS PRODUCT CLASSIFICATIONS

COMPANY ADVANTAGES

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