Stainless steel investment casting? Dandong Dawang Steel Castings Co., Ltd was established in 1998. We currently have 3 steel casting foundries, covering a total area of 120,000m2. Our steel casting processes include investment casting (lost wax casting), sand casting, and shell mold casting. We also have our own high-quality machining center and painting workshop, so we can supply finished steel casting parts for our clients. We hold certifications, such as ISO9001, ISO14001, OHSAS18001, IATF16949, PED, AD2000, and DNV/GL.
DAWANG, as one of the outstanding steel casting manufacturers and the leader steel casting company in China, provides excellent casting products for their customers. Our steel casting foundry achieves: Investment casting/lost wax casting, sand casting, and shell mold casting. As a professional steel casting company, we have 3 steel casting foundries and provide specialized parts casting services like housing casting, and cast different materials like low carbon steel casting. With our steel casting foundry, you will achieve a flexible combination of parts, materials, and casting methods. For example, housing stainless steel investment casting. Compared with other steel casting manufacturers, we are trying to produce “Best Metal Casting China” and improve our steel casting company to be better. We are working for the result that no matter you want to create housing casting, low carbon steel casting, or stainless steel investment casting, once you searched “Metal Casting China”, you will find our steel casting company. Find more details on steel casting foundry.
Each process of our production is executed in strict accordance with the Standard Operation Procedure (SOP). The main stainless steel investment casting process is as the following: Pouring simulation, Mold development, Raw material inspection, Wax pattern, Shell preparation, Metal pouring, Cleaning and Heat treatment, Inspection, Warehouse packaging, and Shipping. Seeking affordable stainless steel investment casting manufacturers? Do not hesitate to contact us.
The workshop has 4 automatic production lines, able to produce 1800 sets of shells. We use hygrothermograph, aerometer, and PH to monitor humidity, temperature, and concentration of liquor aluminum chloride. All blank dimensions are checked using a CMM. We have rockwell hardness machine, dynamic balance instrument, roundness meter, etc. The company’s quality department has certified employees to do UT, PT, MT testing. See more info on stainless steel castings manufacturer.
According to the required metal composition, the chemical composition is matched, and the appropriate melting furnace is selected to melt the alloy material to form a qualified liquid metal liquid (including qualified composition and qualified temperature) Pour qualified molten metal into the sand box equipped with the mold. The pouring stage has high safety requirement, and we have rigorous process control to protect the safety of our employees.
We can produce a variety of valve body casting, including ball valves, globe valves, safety valves, gate valves, butterfly valves, regulating valves, check valves, etc. In the course of valve casting process, we adopt superior materials: stainless steel, carbon steel, and other alloy steel. During valve body casting producing process, these endurable materials serve as the major contributor to the high-quality of valve body casting. Moreover, we also specialize in the manufacturing of housing casting. If you are looking for price details of companies selling housing casting, please reach us directly. You can get housing casting at best price from Dawang Steel Castings. Find extra information on valve casting foundry.