OEM Precision Forging Services for Mining Machinery - Custom Carbon
Steel & Aluminum Components
Product Overview
We specialize in high-performance precision forging for mining
machinery, delivering custom-engineered carbon steel and aluminum
components that withstand extreme operating conditions. Our OEM
forging services combine advanced metallurgy with precision
manufacturing to produce durable, high-strength parts for
heavy-duty mining applications.
Key Features & Benefits
✔ Material Expertise – High-grade carbon steel (1045, 4140, 4340) &
aluminum alloys (6061, 7075) for optimal strength-to-weight ratios.
✔ Precision Forging Process – Closed-die/hot forging with tight
tolerances (±0.2mm) to reduce machining needs.
✔ Customization – Tailored designs for crusher parts, drill bits,
loader components, and more.
✔ Enhanced Durability – Superior grain structure for impact
resistance, wear reduction, and fatigue life.
✔ Heat Treatment Options – Quenching, tempering, and annealing to
meet hardness & toughness requirements.
✔ Cost Efficiency – Near-net-shape forging minimizes material waste
and secondary processing.
OEM Precision Forging Services - Technical Specifications
| Parameter | Carbon Steel Components | Aluminum Components |
|---|
| Material Grades | 1045, 4140, 4340, 42CrMo4 | 6061, 7075, 2024, 5083 |
| Forging Process | Closed-Die / Hot Forging | Precision Forging / Cold Forging |
| Tolerance | ±0.2mm (Standard) | ±0.15mm (Standard) |
| Weight Range | 0.5kg - 500kg | 0.1kg - 100kg |
| Heat Treatment | Quenching & Tempering, Normalizing | T6, T651, Annealing |
| Surface Finish | As-forged, Machined, Shot-blasted | Anodized, Polished, Bead-blasted |
| Hardness (HRC/HB) | 28-55 HRC / 200-350 HB | 60-100 HB (T6) |
| Impact Toughness | 40-100J (Charpy) | N/A (Aluminum) |
| Production Capacity | 50,000+ pieces/month | 30,000+ pieces/month |
| Lead Time | 20-35 days (Standard) | 15-30 days (Standard) |
| Certifications | ISO 9001, ASTM A788, DIN 75200 | ISO 9001, AMS, EN 754 |
Applications
Crushing Equipment – Jaw plates, cone crusher mantles, hammer heads
Drilling Systems – Drill bits, shank adapters, rod couplings
Material Handling – Bucket teeth, loader arms, track links
Underground Mining – Shaft components, gear blanks, hydraulic parts
Quality Assurance
ISO 9001 Certified
Material Traceability & Testing (UT, MPI, chemical analysis)
Dimensional Inspection (CMM, laser scanning)
Compliance with ASTM, DIN, and GB Standards
FAQ:
1. What materials do you typically work with for mining components?
Carbon Steels: 1045, 4140, 4340, 42CrMo4 (for high-stress parts)
Aluminum Alloys: 6061, 7075, 2024 (for lightweight applications)
Special Alloys: Available upon request (wear-resistant, high-temp
grades)
2. What's your standard tolerance for forged parts?
Carbon Steel: ±0.2mm standard (±0.1mm precision available)
Aluminum: ±0.15mm standard
Tighter tolerances: Achievable with secondary machining
3. What heat treatment options do you offer?
Quenching & Tempering
Normalizing
Case Hardening
For Aluminum:
T4/T6 Heat Treatment
Solution Treatment
Aging
4. What's your typical production lead time?
5. Do you provide material certifications?
6. What quality control measures are in place?
Raw material inspection
In-process dimensional checks
Heat treatment validation
Final inspection (CMM, hardness testing)
Sample destructive testing (for first articles)
How do I place an order?
You can contact us directly with your specifications, and our team
will assist you through the ordering process.
