High Quality Engineering Investment Casting Supplier

From exquisite ancient bronze artifacts to modern, complex aerospace components, investment casting has held a significant position in the manufacturing industry.

The quality of the lost wax casts  relies on the strict control over every step:

• Wax Pattern Creation: High-precision molds are employed to fabricate wax patterns, guaranteeing precise dimensions and polished surfaces.
• Shell Mold Formation: We apply advanced materials and techniques (like silica sol, sodium silicate, or composite shells) layer by layer. This builds a strong, heat-resistant shell mold.
• De-waxing and Firing: First, we remove wax using steam or high heat. Then we fire the mold at high temperatures. This gets rid of any leftover wax and makes the shell stronger.
• Melting and Pouring: We choose the right melting equipment and methods based on the casting material. We strictly control the pouring temperature and speed to make sure the mold is completely filled.
• Post-Processing: We use shot blasting, cutting, and grinding to remove the shell mold and risers from the steel casting. We also do necessary heat treatment and surface finishing to make the steel casting perform better.

The advantages of high-quality lost wax casts:

• High Precision: We can manufacture metal castings with complex shapes and precise dimensions, meeting tolerance standards of CT4-CT6.​
• Excellent Surface Quality: Our castings boast a high surface finish, ranging from Ra1.6 to Ra3.2, which lessens the need for extra machining.​
• Wide Material Adaptability: It works with a variety of alloy materials, including carbon steel, stainless steel, superalloys, and aluminum alloys.​
• Design Flexibility: We have the capability to produce complex shapes and thin-walled metal castings that are challenging to make using traditional casting techniques.​

High-quality investment casting is widely used in various fields, including but not limited to:

• Aerospace: It encompasses critical components like engine blades, turbine disks, and casings.​
• Medical Devices: It includes artificial joints, surgical instruments, dental implants, and other related items.​
• Automotive Manufacturing: It features turbochargers, engine blocks, transmission housings, and various other parts.
• Energy Sector: It covers gas turbine blades, pump and valve casings, nuclear power plant components, and more.

In conclusion, high-quality investment casting is an indispensable process in modern manufacturing. Its precision, complexity, and flexibility make it a vital technology across various industries. As technology continues to advance, high-quality investment casting will undoubtedly embrace an even broader future.

Let us help you bring your unique designs to life with the strength, durability, and precision steel casting products.

1. 30 Years of Rich Experience in Investment Casting Products​
   Lantian Precision Machinery Manufacturing Company has specialized in investment casting and CNC machining for 30 years. We can manufacture stainless steel castings, carbon steel castings, alloy steel castings and high-precision components in line with standards.​
   4 Branch Factories​
   Currently, we have 4 branch factories spanning 19,000 square meters for casting production. Our foundry employs over 400 staff in total.​
   Passed ISO 9001:2000 in 2003 and TS 16949:2002 Certification in 2008​
   Our company achieved ISO 9001:2000 quality management system certification in January 2003. In March 2008, we gained the TS 16949:2002 quality management system certificate. Additionally, we hold the production license issued by Germanischer Lloyd.​
   Top 10 Brand Hardware Manufacturer in China​
   In 2006, the Reputation Committee of Liaoning Province awarded us the title of “Top 10 Reputable Enterprises in Liaoning Province”. We always adhere to the enterprise management policy of “High Quality, Customer First, Continuous Innovation, Sustainable Development” to meet customer expectations and higher quality requirements.

At Lantian Precision Machinery Manufacturing （Dalian）Co.,Ltd, we are committed to providing you with the highest quality custom steel components and exceptional service.

Contact us today to discuss your project requirements and experience the difference of working with a trusted partner.

Website: www.ltsteelcasting.com

0086-13478609753

Email:ltcasting@hotmail.com