Aluminum Alloy Casting Manufacturing Process and Product Characteristics
Sep 11, 2025
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Aluminum alloy castings are important components widely used in various industries. Their manufacturing process includes the following steps:
Mold Manufacturing: Create corresponding molds based on the shape and dimensional requirements of the aluminum alloy castings.
Raw Material Preparation: Select aluminum alloy materials that meet production requirements, and perform melting and heating treatments before pouring.
Pouring and Cooling: Pour the molten aluminum alloy material into the mold, allow it to cool, and solidify into shape.
Deflashing and Surface Treatment: Remove the casting from the mold, eliminate unnecessary residues, and perform surface treatments such as polishing and oxidation.
Machining Treatment: Perform additional machining as needed, including turning, drilling, and surface treatment.




Product Characteristics of Aluminum Alloy Castings:
Aluminum alloy castings exhibit high strength, hardness, corrosion resistance, excellent electrical conductivity, and thermal conductivity.
They offer high machining precision, dimensional stability, and are resistant to deformation and cracking.
The surface of aluminum alloy castings is smooth, making them easy for subsequent processing and surface treatment.
Aluminum alloy castings are lightweight, have low density, relatively low cost, and excellent recyclability.
Aluminum alloy castings are widely used in industrial manufacturing, automotive manufacturing, electronic products, and mechanical manufacturing. Their product characteristics make them a unique material choice, contributing to improved production efficiency, optimized production costs, and enhanced product quality.
Titanium product forms available from GNEE
Grade | GR1,GR2,GR3,GR5,GR6,GR7,GR9,GR11,GR12, etc. |
Standard | ASTM B265,ASTM F136,ASTM F67,AMS4928 |
Size | 0.5-5.0mm x 1000mm x 2000-3500mm (Thickness x Width x Length) |
Application | Metallurgy, electronics, machinery, medical treatment, chemical industry, petroleum, medical treatment, aerospace |
Supply status | M (Y/ R/ ST) |
Feature | High corrosion resistance, low density, good thermal stability |
Technics | Hot Forged, Hot Rolled, Cold Rolled, Annealing, Pickling |
Surface | Bright, Polished, Pickling, Acid cleaning, Sandblasting |
Packing | Export Standard Woodcase |
Payment terms | T/T, L/C, D/A, D/P, Escrow, Western Union, PayPal |
Certificate | ISO 9001:2008; The third test report; TÜV Rheinland; |
Delivery time | 7-15days according to the quantity and process of the product |
Quality and test | Hardness test, Bending test, Hydrostatic etc. |
Production Name | Titanium Alloy Bar | |||
Grade | Gr1, Gr2, Gr3,Gr4,Gr5, Gr7, Gr6,Gr9, Gr11, Gr12 ,Gr16, Gr17,Gr25 | |||
Size | All sizes can be customized | |||
Application | Metallurgy, electronics, machinery, medical treatment, chemical industry, petroleum, medical treatment, aerospace | |||
Feature | High corrosion resistance, low density, good thermal stability | |||
Technology | Hot Forged, Hot Rolled, Cold Rolled, Annealing, Pickling | |||
Surface | Bright, Polished, Pickling, Acid cleaning, Sandblasting | |||
Packing | Export Standard Woodcase | |||
Delivery time | 10-25days according to the quantity and process of the product | |||
Quality and test | Hardness test, Bending test, Hydrostatic etc. | |||
Item Name | Titanium plate |
Type | GR1, GR2, GR3, GR4, GR5, 6AL4V Eli, GR7, GR9, GR12, GR23,TB3, TB6, TC4, TC6, TC11, TC17, TC18 |
Standard | ASTM B265, AMS4911, AMS4911H, GB/T3621-2007 |
Specification | Hot Rolling: Length 1000-4000mm,Width 400-3000mm,Thickness 4.1-60mm Cold Rolling :Length 1000-3000mm,Width 400-1500mm,Thickness 0.3-3.0mm |
Certificate | ISO 9001:2008 |
Supply Ability | 10 Tons per Month |
Delivery | Within 5~30 days |
Grade | Grade 1: Pure Titanium, relatively low strength and high ductility. Grade 2: The pure titanium most used. The best combination of strength, weldability. Grade 3: High strength Titanium, used for Matrix-plates in shell and tube heat exchangers. Grade 5: The most manufactured titanium alloy. Exceedingly high strength. high heat resistance. Grade 7: Superior corrosion resistance in reducing and oxidizing environments. Grade 9: Very high strength and corrosion resistance. Grade 12: Better heat resistance than pure Titanium. Applications as for Grade 7 and Grade 11. Grade 23: Titanium-6Aluminum- 4Vanadium ELI. Alloy for surgical implant application. |
Application | Metallurgy, electronics, medical, chemical, petroleum, aerospace, and others. |
Length | Requied |
Technology | Hot Rolled Plate (HR) |
Packing | Standard Package |
Product Name | High quality 0.1mm 0.2mm 0.3mm 0.4mm 0.5mm thin titanium wire price |
Material | Pure titanium and Titanium alloy |
GR1/GR2/GR3/Gr4/GR5/GR7/GR9/GR12/Gr5Eli/Gr23 ERTi-1/ERTi-2/ERTi-3/ERTi-4/ERTi-5Eli/ERTi-7/ERTi-9/ERTi-11/ERTi-12 Ti15333/Nitinol Alloy | |
Standard | AWS A5.16/ASTM B863/ASME SB863, ASTMF67, ASTM F136, ISO-5832-2(3) etc |
Shape | Titanium Coil Wire/Titanium Spool Wire/Titanium Straight Wire |
Wire Gauge | Dia(0.06--6) *L |
Process | Bar billets-hot rolling-drawing-annealing-strength-pickling |
Surface | Polishing, picking, acid washed, black oxide |
Main Technique | Hot Forged; Hot Rolled; Cold drawn; Straighten etc |
Material Milling Certificate | According to. EN 10204.3.1 Including Chemical composition and Mechanical property |
Application | Welding, Industry, Medical, Aerospace, Electronic etc |
Processing | CNC Machining Services: CNC Milling, CNC Turning, Laser Cutting,drilling ,Bending, Spining, Wire Cutting, Stamping, Electric Discharge Machining (EDM) 3-axis-4-axis-5-axis Machining, Comprehensive Processing Services: Sheet Metal fabrication, Stamping, Die Casting, 3D Printing, Injection Molding Rapid Prototype,Moulds etc,Multistep Machining |
Assembly Services | Fastening & Splicing, Component Assembly, Full Assembly, Packaging & Labeling |
The materials we can process are• Material | Aluminum, Stainless Steel, Titanium ,Barss,Copper,Plastic,Alloy Custom material |
Precision Tolerance | ±0.001mm~±0.005mm |
Surface Roughness | Min Ra 0.1~3.2 |
Surface Treatment | Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickl/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, sandblasting ,Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc. |
Production volume | Low to Medium Volume, Prototype, and Batch Production |
Processing Method | Custom According to Provided CAD Drawings |
Lead Time | Short lead Time, Typically 1-4 Weeks |
Quality Control | Strict Quality Assurance and Inspection Processes |
Packaging | Secure Packaging to Prevent Damage During Transit |
Certificate | ISO9001,AS9100D,ISO45001,ISO14001,ROSH,CE etc. |
1-Piece minimum order | Ability to Provide Samples Before Mass Production |
Customized Precision Parts | We Look Forward to Receiving Your Customized Requirements and Establishing a Fruitful Partnership. |
GNEE is a specialized manufacturer and exporter of high-quality titanium products, including pipes, sheets, bars, wires, and fabricated parts.
We utilize advanced CNC machining, rolling, and welding equipment to ensure precision manufacturing. All products undergo strict chemical, mechanical, and non-destructive testing to guarantee compliance with international standards.
Our export-safe packaging includes wooden crates and waterproof wrapping to ensure secure delivery. If you have any needs, please feel free to contact us immediately:info@gneemetal.com

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