

Investment
casting production & capabilities
Investment casting is a long, complex technique, used for making precise metal parts. It achieves a net shape structure with intricate shapes and dimensions through the use of a wax mold. Our factories can manufacture investment casting parts using the soluble glass process or the silica-sol process. Zirconium sand is also used on the ceramic molds to provide an excellent finish to the products.
Investment casting metal varieties
We can carry a large selection of materials used for metal casting including:
-
Stainless steels
-
Carbon steels
-
Alloys of steels
-
Brass & bronze
-
Titanium
-
Aluminum
-
Nickel base alloys
-
Cobalt base alloys
We can also produce casting parts in a number of sizes, ranging from several ounces to several kilograms. Part can also reach up to 15 inches in length.
Material standard: GB, ASTM, AISI, DIN, BS, JIS, EN, AS, AAR, etc.
Our casting surface roughness can generally meet Ra 6.4um.
Post-casting services
We offer a wide range of post-casting services including
-
Heat Treatment (normalizing, quenching, annealing, etc.)
-
Soft or sand blasting
-
Electro-plating
-
Powder coating
-
Painting
-
High standard hand polishing.
Metal casting products range
We specialize on the casting parts for the following fields:
-
Automobiles
-
Motorcycles
-
Tools and machines
-
Valves, fittings and flanges
-
Food industry machinery
-
Gas or water Turbines
-
Oil Industries
-
Pump and compressors
-
Aviation industry
-
Agricultural industry
-
Railways
-
Construction industry














