Custom Industrial Steel Forging Blank For CNC Machining / Fabrication
Custom Industrial Metal Forging Blanks: Quality Steel Forgings
Product Overview
Our custom industrial metal forging blanks are precision-engineered to serve as the ideal raw material for CNC machining, fabrication, and high-performance industrial applications. Manufactured using advanced forging techniques, these blanks provide superior strength, durability, and dimensional consistency, making them perfect for critical components in demanding environments.
Key Features & Benefits
✔ High-Strength Materials – Available in carbon steel, alloy steel, stainless steel, and specialty metals for diverse industrial needs.
✔ Precision Forging – Near-net-shape blanks reduce material waste and machining time, lowering production costs.
✔ Superior Structural Integrity – Forged grain flow enhances fatigue resistance, impact strength, and load-bearing capacity.
✔ Customization Options – Tailored dimensions, shapes, and heat treatments to meet exact specifications.
✔ Strict Quality Assurance – Compliant with ISO 9001, IATF 16949, and AS9100, with ultrasonic testing, hardness verification, and CMM inspection.
Product parameters
| Parameter | Specifications | Standards/Notes |
|---|---|---|
| Material Grades | Carbon Steels: AISI 1045, 4140, 4340 Alloy Steels: 4140, 4340, 8620 Stainless: 304, 316, 17-4PH Special Alloys: Inconel, Monel |
ASTM/SAE standards |
| Dimensions | Diameter: 20-600mm Length: 50-4000mm Weight: 0.5-200kg (Custom sizes available) |
±0.5% tolerance |
| Forging Process | Closed-die forging Open-die forging Precision forging |
ISO 9001 certified |
| Tolerances | As-forged: ±1.0mm Machined blanks: ±0.2mm |
ISO 2768-m |
| Surface Finish | As-forged: Scale surface Machined: Ra 3.2μm |
ISO 1302 compliant |
| Mechanical Properties | Tensile: 600-1500MPa Yield: 400-1200MPa Hardness: 18-35HRC (Varies by material) |
ASTM E8/E18 |
| Heat Treatment | Annealing Normalizing Quenching & Tempering Solution Treatment |
Customizable |
| Quality Control | Ultrasonic testing Hardness testing Chemical analysis Metallographic exam |
EN 10204 3.1/3.2 |
| Certifications | ISO 9001:2015 IATF 16949 AS9100 PED 2014/68/EU |
Latest revisions |
| Production Capability | Prototype: 1-50pcs Mass production: 50,000+pcs/month |
MOQ: 100kg |
Applications
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Heavy Machinery: Gears, shafts, hydraulic components
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Oil & Gas: Valve bodies, flanges, drilling equipment
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Automotive: Transmission parts, axle blanks, suspension components
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Aerospace: Landing gear, turbine discs, structural forgings
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Industrial Equipment: Press dies, couplings, bearing housings
Why Choose Our Forging Blanks?
✅ Optimized for Machining – Reduces CNC cycle time by 25-40% compared to raw billets.
✅ Consistent Quality – Uniform grain structure ensures reliable performance.
✅ Fast Turnaround – From prototype to mass production with flexible lead times.
✅ Technical Support – Engineering assistance for material selection, forging design, and machining optimization.
FAQ
1. What materials do you offer for forged blanks?
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Carbon steels (1045, 4140, 4340)
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Alloy steels (4140, 4340, 8620)
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Stainless steels (304, 316, 17-4PH)
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Special alloys (Inconel, Monel)
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Aluminum and titanium alloys (upon request)
2. What are the advantages of using forged blanks over machined billets?
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30-50% material savings
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25-40% faster machining time
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Superior mechanical properties
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Better grain structure and fatigue resistance
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More cost-effective for medium/high volume production
3. What tolerances can you achieve?
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As-forged: ±1.0mm
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Machined blanks: ±0.2mm
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Tighter tolerances available with secondary machining
4. Do you provide heat treatment services?
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Annealing and normalizing
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Quenching and tempering
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Solution treatment
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Custom heat treatment programs
5. What quality certifications do you have?
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ISO 9001:2015
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IATF 16949 (automotive)
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AS9100 (aerospace)
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PED 2014/68/EU (pressure equipment)
6. What is your production capacity?
Standard: 10,000 pieces per month
7. What industries do you serve?
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Automotive and transportation
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Oil and gas
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Heavy machinery
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Aerospace
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Power generation
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Industrial equipment
8. How do I request a quote?
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Detailed drawings or specifications
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Material requirements
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Quantity needed
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Surface finish requirements
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Any special testing/certification needs
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

