Custom-Sized High-Strength Carbon Steel Forging Blank for Mechanical Part
Key Features:
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Material Grade: 35#, 45#, or customized carbon steel grades
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Customized Dimensions: Tailored to your design specifications, with precise tolerance control
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High Strength & Toughness: Ideal for parts exposed to high impact and stress
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Enhanced Machinability: Consistent metallurgical structure ensures smooth downstream processing
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Heat Treatment Options: Normalizing, tempering available upon request
Applications:
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Shafts, gear blanks, flanges, rollers, and other core mechanical components
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Widely used in heavy machinery, mining equipment, construction vehicles, and power transmission systems
Advantages:
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Superior fatigue resistance and mechanical reliability
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Better structural integrity compared to cast or welded alternatives
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Low risk of internal defects due to precision forging techniques
| Item | Details |
|---|---|
| Product Name | Custom-Sized High-Strength Carbon Steel Forging Blank for Mechanical Parts |
| Material Grades | - High-strength carbon steels: 35#, 45#, customized grades available - Excellent tensile strength, impact toughness, and fatigue resistance - Designed for solid or hollow-core mechanical components under dynamic stress |
| Forging Equipment | - Hydraulic hammers: 5T / 8T / 12T - Large open-die forging press with optional core boring - Supports near-net shape forging with or without internal cavities |
| Manufacturing Process | Hot Forging → Intermediate Heat Treatment → Optional Core Boring / Drilling → Rough / Semi-Finish Machining → UT & Dimensional Inspection |
| Forging Ratio | ≥ 3.0 — Promotes directional grain flow, improves fatigue life and mechanical integrity |
| Applications | - Gear shafts, coupling blanks, wheels, and structural parts - Applied in heavy machinery, power transmission, and general mechanical assemblies - Capable of handling impact loads, torque, and fluctuating forces |
| Heat Treatment Options | - Quenched + Tempered for strength and toughness - Optional stress relief to enhance dimensional stability |
| Testing & Inspection | - Chemical: Spectrometer-controlled composition analysis - Mechanical: Hardness, tensile, yield, impact toughness - Ultrasonic (UT): Multi-angle flaw detection, including bore zone (if applicable) - Dimensional: Diameter, length, flatness, straightness, concentricity |
| Value-Added Services | - Custom geometry: bore size, wall thickness, external profiles - Pre-machined ends, grooves, or journals - Rust protection, end caps, steel banding & wooden crate packing - Laser ID marking, OEM branding, full part traceability |
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