Product Description
Stainless Steel Investment Casting
The investment casting process is capable of producing parts with complex shapes and precise dimensions, along with a high surface finish, which minimizes the need for further machining. This process allows for the use of various stainless steel alloys, resulting in castings with excellent corrosion resistance, strength, and high-temperature performance. Additionally, the high material utilization and low waste contribute to reduced overall manufacturing costs.
Over more than 20 years of development, Xinlong Machinery has established its own product features and technical advantages. The company produces a variety of precision castings, including valves, pumps, automotive parts, marine components, electrical fittings, hardware, and construction machinery parts.
Company Profile
We are experts in investment casting and one of China's leading manufacturers of stainless steel precision castings. Our factory is equipped with three precision casting lines, utilizing both medium and low-temperature wax processes, and a machining workshop, with an annual production capacity of up to 7,000 tons of castings. To enhance our core technological competitiveness, we have consistently focused on increasing the automation level of our production equipment. The casting workshop features fully automated wax injection machines, a wax injection process group control system, automated shell-making robots, and an automatic temperature and humidity control system for the drying chambers. Our technical team has also independently designed a computerized batching system, equipped with a subcontracted pouring robotic arm and a large-scale shell-breaking robotic arm. Through continuous technological upgrades, our investment castings can reach a maximum weight of 300kg.
| Maximum single-piece weight |
300 kg |
| Surface quality |
≤Ra6.3, and after special processing, ≤Ra3.2 |
| Rapid manufacturing capability |
Equipped with powder sintering laser rapid prototyping machines and stereolithography rapid prototyping machines, we can quickly produce samples and small batches of products. |
| Vacuum casting capability |
Equipped with a vacuum melting furnace, we can produce nickel-based and cobalt-based alloys, with a product weight range of 0.001 to 25 kg. |
Our Advantages
To meet the diverse needs of our global customers, we leverage our comprehensive forging and machining capabilities to offer customized casting, forging, machining, and surface treatment services to clients worldwide. Xinlong has evolved into a manufacturing facility capable of custom-producing a wide range of metal components using various processing techniques. This has positioned Xinlong as a metal forming and processing manufacturer with integrated capabilities and a unique business model.
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