Precision Investment Casting & CNC Machining Services
High-precision metal casting foundry and custom precision machining solutions in Pakistan for tight-tolerance components.
High-Precision Casting for Zero-Tolerance Engineering | 0.005" Accuracy
Pakistan's Precision Casting Foundry | Import-Grade Quality at Direct Factory Rates ISO 9001 Certified | VDG P690 Compliant | Serving Pakistani OEMs Since 1989
Ahmed Corporation provides world-class precision casting solutions that virtually eliminate the need for costly secondary machining.
By mastering the “Lost Wax” process, we produce intricate geometries and internal features that are impossible to achieve through traditional sand casting.
Precision Defined: VDG P690 Class D1 Tolerance Compliance
Mastering Linear Stability: 0.127mm Accuracy per Inch
Zero-Draft Capabilities for Complex Internal Geometries
Precision Defined by Global Standards:
We don't just claim accuracy; we prove it nationwide through strict adherence to international metrology benchmarks:
- VDG P690 Class D1 Compliance: We meet the elite German standard for investment casting, ensuring high reproducibility for every batch.
- Mastering Linear Stability: Achieving 0.127mm accuracy per inch ($0.005″$), ideal for tight-tolerance industrial assemblies.
- Zero-Draft Engineering: The ability to cast complex internal passages and sharp corners without the “taper” required in other methods.
High-Performance Materials & Alloys:
We cast a diverse range of metals tailored to your specific thermal, chemical, and stress requirements:
- Stainless Steel: High-strength and corrosion-resistant grades including 304/L, 316/L, 410, and 17-4 PH.
- Carbon & Alloy Steel: Including WCB, WCC, LCB, and high-wear alloys like 4140 and 8620.
- Specialty Non-Ferrous Metals: Precision Aluminum, Copper-Alloys, and Brass for electrical and thermal applications.
Ahmed Corporation ensures that every precision component meets the rigorous German VDG P690 standard, guaranteeing linear accuracy for your most complex assemblies.
Advanced Quality Assurance Protocol:
To ensure zero-defect delivery to the Nationwide markets, every precision component undergoes a rigorous four-stage validation:
- Chemical Analysis: On-site Spectrometer testing to verify exact metallurgical composition.
- Dimensional Inspection: High-precision CMM (Coordinate Measuring Machine) verification against your CAD models.
- Mechanical Testing: Rigorous Hardness (Rockwell/Brinell) and Tensile testing to ensure structural performance.
- Surface Integrity: Specialized shot blasting and bead blasting to achieve a superior “as-cast” finish.
Precision CNC Machining Services
Ahmed Corporation offers integrated precision casting AND CNC machining under one roof. After casting, components go directly to our in-house CNC machining center for:
Machining Operations
- Tight tolerance finishing
- Thread cutting and tapping
- Surface grinding
- Dimensional verification via CMM
This eliminates your need for a separate machining vendor — saving time and cost.
Materials
WHY PAKISTAN'S MANUFACTURERS CHOOSE AHMED CORPORATION FOR PRECISION CASTING ?
- ✓ Replace Chinese Imports With Local Quality
Same precision standards as imported parts at 20-35% lower total cost - ✓ Zero Secondary Machining Required
0.127mm accuracy eliminates costly rework at your facility - ✓ Fast Turnaround, Pakistan Based
No import delays, no customs clearance. Direct delivery nationwide - ✓ Full Documentation Provided
MTR, MTC, Spectrometer reports with every batch - ✓ Minimum Orders Accepted
OEM batches from small to large volumes. Speak to our engineering team
Industries We Serve in Pakistan
Serving OEMs and procurement departments across Pakistan since 1989.