Investment casting, also known as investment precision casting and lost-wax casting, is a near-net-shape liquid metal forming process. Each casting obtained through this process is the result of the comprehensive collaboration of multiple processes, various materials, and diverse technologies.Investment casting involves repeatedly dipping and coating several layers of refractory slurry on the surface of a fusible (soluble) pattern. After layer-by-layer sanding, drying, and hardening, the fusible pattern is removed by heating methods such as steam or hot water to form an integral mold shell. Then, through high-temperature roasting and pouring, the casting is obtained. Since the castings obtained by this method have precise dimensions, clear edges and corners, a smooth surface, and are close to the final shape of the parts, it is a near-net-shape casting process method, and thus is also known as precision casting.
Stainless Steel Investment Casting
316L stainless steel is reduced carbon content based on 316 stainless steel. It is ultra-low carbon steel. It has good corrosion resistance to various organic acids, inorganic acids, alkali and salt, and has good corrosion resistance to inter-crystal corrosion.The welding performance is good, suitable for multi-layer welding, no heat treatment after welding, and no tendency of knife port corrosion after welding.
The SS304 is a common stainless steel material, also called 18-8 stainless steel with high toughness and high temperature resistant 800℃ in the industry, widely used in the industrial and furniture decoration industry and food and medical industry.
Stainless Steel Lost Wax Casting
Stainless steel 316 has corrosion resistance better than 304 stainless steel and has good corrosion resistance in pulp and paper production.And the 316 stainless steel is also resistant to the erosion of the marine and corrosive industrial atmosphere.In intermittent use under 1600 degrees and in continuous use under 1700 degrees, the 316 stainless steel has good oxidation resistance.
Alloy Steel Investment Casting
Investment casting is a common casting scheme. The types of alloys that can be produced by investment casting are carbon steel, alloy steel, heat-resistant alloy, stainless steel, precision alloy, permanent magnet alloy, bearing alloy, copper alloy, aluminum alloy, titanium alloy and ductile iron. The investment casting process is complex and difficult to control, and the materials used and consumed are expensive, so it is suitable for the production of small parts with complex shape, high precision requirements, or difficult to carry out other processing.
Lost Wax Precision Casting Parts
These Lost Wax Precision Casting Parts are made of 420 stainless steel. 420 stainless steel is a martensitic stainless steel, which has a certain degree of wear resistance and corrosion resistance, and has a high hardness.
Stainless Steel Precision Casting Parts
The raw material of Stainless Steel Precision Casting Parts is alloy 431. 431 is a martensitic stainless steel manufactured according to American ASTM standards, with good strength and toughness. It has good corrosion resistance to aqueous solutions of oxidizing acid, most organic acids and organic salts.
Why Choose Us
Our Factory
The company has precision casting and machining production lines, covering a total area of over 30,000 square meters, and employs about 180 employees.
Our Services
Our factory supply oem service (custom service) in precision investment casting, which are also called lost wax casting, we have been committed to this technique for over 20 years.
Advanced Equipment
A machine, tool or instrument designed with advanced technology and functionality to perform highly specific tasks with greater precision, efficiency and reliability.
Innovation
We are dedicated to improving our systems continually, ensuring that the technology we offer is always cutting edge.
Company Profile
Wabon Precision Metal Co. Ltd ,Founded in 2014, is a professional manufacturer and exporter of investment casting,which covered the mould manufacturing, CNC machining and surface finishing treatment.The company has precision casting and machining Production lines, covering a total area of over 30,000 square meters, and employs about 180 employees. The headquarters is located in a famous Chinese cultural city, the hometown of Confucius, Jining City, Shandong Province, Qingdao Port in the east and Jinan Yaowall International Airport in the north. The traffic conditions are very convenient.
FAQ
Q: Is it possible to customize the logo?
Q: Is it possible to customize graphic ?
Q: Can the packaging be customized?
Q: Can samples be provided free of charge?
Q: When will the samples be dispatched after an order is placed?
Q: Why is the production cycle relatively long?
