Carbon Steel and Stainless Steel 304 316 Lost Wax Investment Casting with Custom Thickness & OEM/ODM Accepted

In precision manufacturing where complex geometries and superior surface finish are paramount, lost wax investment casting stands as a premier solution. Our specialized services utilize high-performance materials including carbon steel and stainless steel 304/316 to produce components with custom thickness and comprehensive OEM/ODM support. This advanced manufacturing approach delivers exceptional dimensional accuracy and mechanical properties for demanding applications across aerospace, medical, automotive, and industrial sectors.

Premium Material Selection
We offer engineered material solutions to meet diverse operational requirements:

Carbon Steel Grades

• Mild to Medium Carbon Steel: Delivering excellent machinability and balanced strength for general industrial components

• High-Carbon Steel: Providing superior wear resistance and hardness for cutting tools and wear parts

Stainless Steel Series

• 304 Stainless Steel: Offering excellent corrosion resistance and formability for food processing and chemical equipment

• 316 Stainless Steel: Featuring enhanced corrosion resistance with molybdenum addition, ideal for marine and pharmaceutical applications

Advanced Lost Wax Investment Casting Process
Our precision manufacturing workflow ensures consistent quality:

1. Pattern Creation

   • Injection of wax patterns using precision molds

   • Assembly of complex pattern clusters for multiple components

2. Shell Building

   • Successive ceramic coating applications

   • Controlled drying and hardening processes

3. Dewaxing & Firing

   • Advanced steam autoclave dewaxing systems

   • High-temperature furnace firing for shell strengthening

4. Casting & Finishing

   • Controlled atmosphere melting and pouring

   • Precision shell removal and cut-off operations

   • Heat treatment and surface finishing per specifications

Customization & Quality Assurance

• Custom Thickness: Capability to produce walls from 1.5mm to 100mm+

• OEM/ODM Services: Complete engineering support from design to production

• Quality Certifications: ISO 9001:2015 quality management system

• Comprehensive Testing: X-ray, liquid penetrant, and dimensional inspection

Performance Advantages

• Complex Geometry: Capable of producing intricate shapes impossible with other methods

• Superior Surface Finish: Achieving Ra 3.2 μm or better as-cast

• Excellent Dimensional Accuracy: Maintaining tolerances of ±0.005 mm/mm

• Material Integrity: Homogeneous microstructure with minimal defects

Industry Applications

• Aerospace: Turbine blades, engine components

• Medical: Surgical instruments, implantable devices

• Automotive: Turbocharger parts, transmission components

• Industrial: Valve bodies, pump impellers, machinery parts

Partner with us for precision investment casting solutions that combine material expertise with advanced manufacturing capabilities. Contact our engineering team today to discuss your custom project requirements and discover how our OEM/ODM services can bring your designs to life with uncompromising quality.