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Product Details:
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| Features: | High Strength|Resistant To Corrosion | Face Type: | Raised Face, Flat Face, Ring Type Joint |
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| Materials: | Carbon Steel,alloy Steel Chinese Brand | Thickness: | Customized ,Leave Allowance As Per Drawing |
| Technics: | Froged | Production Process: | Forging+heat Treatment+rough Machining |
| Packge: | Wooden Case Or As Customer's Request | Surface Treatment: | Anti-rust Oil |
| Highlight: | quenched tempered forged flanges,forged steel flanges large gear,large gear assembly flanges |
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Quenched and Tempered Forged Flanges for Large Gear Assemblies
Quenched and tempered forged flanges are engineered for use in heavy-duty gear assemblies, where high strength and dimensional accuracy are critical. Manufactured from premium alloy or carbon steels, these flanges undergo controlled forging and heat treatment to achieve excellent toughness, wear resistance, and fatigue strength. The quenching and tempering process ensures a refined microstructure, delivering long service life even under continuous torque and vibration loads.
Product Features:
Manufactured from high-quality alloy and carbon steels
Quenched and tempered for enhanced toughness and fatigue resistance
Excellent wear resistance and dimensional stability
Reliable performance under continuous torque and vibration
Long service life in heavy-duty applications
Applications:
Large gear assemblies in wind power equipment
Metallurgical and mining machinery
Port cranes and lifting systems
Heavy-duty transmission and drive systems
| Category | Details |
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| Material Options | 4140, 4130, 4340, 4330, 1.7225, 35#, 45#, 20CrMnTi, 20CrNi2Mo, 20CrMnMo, 18CrNiMo7-6, 42CrMo, 20CrNo, 35CrMo |
| Forging Equipment | Hydraulic hammers: 5T / 8T / 12T – capable of producing heavy-duty flanges with stable forging performance |
| Application | Specifically designed for large gear assemblies and heavy-duty power transmission systems, ensuring high torque transfer and durability |
| Manufacturing Process | Open-die forging → Heat treatment (Q+T) → Rough machining → Precision finish machining |
| Forging Ratio | ≥ 3, providing refined grain structure and improved mechanical properties |
| Delivery Condition | - Rough machining: Normalized & tempered (N+T)- Finish machining: Quenched & tempered (Q+T) |
| Testing & Inspection | Spectrograph, ultrasonic testing device, tensile & impact test machines, metalloscope, external micrometer, bore dial indicator, hardness testers, etc. |
| Service Scope | One-stop solution: forging, heat treatment, machining, packaging, inland logistics, customs clearance, and maritime transport, with strong focus on quality consistency and customer requirements |
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Contact Person: Mrs. Mia Liu
Tel: 0086-18706127868