Alloy Steel Lost Wax Castings
- High precision and fine surface finish: Lost wax casting delivers high-dimensional accuracy and smooth surfaces, minimizing post-processing and assembly costs.
- Complex geometries supported: Capable of producing intricate and complex shapes, making it ideal for advanced machinery components.
- High strength and durability: Materials like 304L and 316L offer exceptional resistance to wear, corrosion, and high temperatures.
- Customizable production: Tailored casting according to specific client requirements, with maximum dimensions up to 1500 × 1500 × 1500 mm.
Technical Specifications
| Item | Details |
| Product Name | Alloy Steel Lost Wax Castings |
| Main Materials | Alloy Steel |
| Material Standards | EN, BS, AISI, ASTM, JIS |
| Casting Process | Precision lost wax casting (investment casting) |
| Weight Range | 0.001 kg – 99 kg (investment casting); 0.5 kg – 500 kg (sand casting) |
| Maximum Dimensions | 1500 × 1500 × 1500 mm |
| Minimum Wall Thickness | Approximately 0.5 mm |
| Surface Roughness | Ra1.6–3.2 (typically for investment casting) |
| Finished Machining Tolerance | ±0.009 mm |
| Chemical Composition | 35SiMn, 40Cr, 25CrMo, 30CrMo (4130), 35CrMo, 42CrMo (4140), 50CrMo, 12Cr1MoV, 25Cr2MoVA, 38CrMoAI |
| Applications | Automotive, power machinery, construction, mining, agriculture, marine, metallurgy, etc. |
| Supply Capacity | 100–150 tons per month |
| Delivery Time | About 45 days |
Applications
- Automotive machinery and parts
- Power generation and industrial equipment
- Construction machinery components
- Mining equipment and processing tools
- Agricultural machinery
- Marine and offshore components
- Fluid machinery and pumps
- Metallurgical industry tools
Production Process
Our precision casting production process integrates wax modeling, automated shell making, controlled pouring, heat treatment, and machining to ensure dimensional accuracy, integrity, and quality.
Wax Injection
Shell Making
Shell Baking
Pouring
Shot Blasting
Heat Treatment
Machining
Inspection
Advanced Workshop
Advanced workshops include wax model production, CNC robotic shell making, semi-automatic pouring, baking furnaces, and machining centers supporting automation, efficiency, flexibility, and operations.
Medium Temperature Wax Workshop
Low Temperature Wax Workshop
9-axles CNC Shell-making Robot Arm Workshop
Semi-auto Pouring Machine
Baking Furnace
Horizontal CNC Machining Center
New Shell Making Automation Line
New shell making automation line optimizes reduction processes, improves production efficiency, ensures reliable equipment operation, extends running time, and significantly reduces labor intensity overall.
Shell Making Automation Line No. 01 – Small & Medium Parts
Automated shell making line for small and medium castings improves shell uniformity, reduces manual intervention, and enhances production stability and efficiency.
Shell Making Automation Line No. 02 – Large Parts
Specialized automation line supports large investment castings, handling complex geometries and higher weights while maintaining shell strength and process reliability.
Shell Making Automation Line No. 03 – Investment Casting
Optimized shell making system streamlines reduction processes, improves efficiency, ensures long-term equipment reliability, and significantly reduces labor intensity.
Quality Inspection
Comprehensive quality inspection system covering materials, processes, dimensions, and final products to ensure traceability, consistency, and full compliance with customer specifications.
Zeiss CMM Machine
X-ray Flaw Detector
100T Horizontal Tensile Testing Machine
Rockwell Hardness Standard Machine
Logistics & Delivery
Monthly Capacity: 500–1000 tons.
Packing: Wooden crates, steel frames, or per client request.
Shipment: By Sea (recommended, saves cost for forging parts) / By Air (fast but expensive).
Payment Terms: 30% deposit with balance via B/L copy; or 100% L/C at sight.
Delivery Terms: FOB, CIF, CNF.