Stainless Steel Investment Casting Mechanical Parts

Stainless steel investment casting mechanical parts are high-performance components utilized across industries requiring precision, strength, and corrosion resistance. The investment casting method allows for complex shapes with fine details, eliminating the need for secondary machining in many cases. Common materials include 304, 316, and 17-4PH stainless steel, selected for their mechanical properties and environmental durability.

Applications range from aerospace and automotive to medical devices and heavy machinery. Each part undergoes stringent quality checks, including dimensional verification, metallurgical analysis, and surface finish assessment, to meet ISO 9001 or AS9100 standards. The process ensures consistent material density and minimal porosity, critical for load-bearing components. Custom designs can be produced based on CAD models, offering flexibility for OEMs seeking tailored solutions.

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About Us

Zhejiang Lizhi Metal Products Technology Co., Ltd. was established in 2003 and established a branch in Fujian in 2021: Fujian Zheli Alloy Casting Co., Ltd.

After more than 20 years of hard work, the company has strong technical strength and has established a production, learning and research integration with major domestic universities, forming its own product characteristics and technical advantages. The company mainly produces various precision castings and valve products such as valves, pumps, auto parts, marine parts, hardware and engineering machinery parts. The main materials are: austenitic stainless steel, carbon steel, duplex steel, nickel-based alloy, high silicon alloy, titanium alloy, etc. The annual output of various stainless steel castings is 8,000 tons (production capacity 12,000 tons/year). The company fully implements TUV: ISO9001-2015 and EU CE certification system management, and introduces 6S performance management lean production. The products are mainly sold to the chemical, shipbuilding, automotive, power, pharmaceutical, food and other industries, and the products are exported to Russia, Europe, North America, Japan and South Korea and other countries and regions.