Tongda could provide different casting processes according to customers' products.

304 stainless steel is one of the most widely used chromium - nickel stainless steel, as a widely used steel, has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; Stamping, bending and other thermal processing, no heat treatment hardening phenomenon (us......

Metal heat treatment is a process in which the metal product is heated to an appropriate temperature in a certain medium and cooled in different medium at different speeds after being kept at this temperature for a certain period of time, and its properties are controlled by changing the surface or ......

316 stainless steel added Mo, so its corrosion resistance, atmospheric corrosion resistance and high temperature strength is particularly good, can be used in harsh conditions; Excellent work hardening (no magnetic). Excellent high temperature strength. 316 stainless steel is austenitic stainless st......

Water glass is just the Inorganic chemical binder for casting industry. Water glass can become ropy after dissolved in water. It will be used as adhesives to bond the sands together.

Tongda could provide steel casting in material carbon steel and alloy steel. Our OEM products are widely used in the industries of Automobiles, G.E.T.,Forklifts, Marines and Railways.