We are a professional manufacturer engaged in the research, development, production, sale and service of Carbon Valve Casting, Biomass Gasifier Generator, Tube Truss. Our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. Our business philosophy of service-oriented and innovative has always been a strong driving force for our company's rapid development. With a broad, open global vision and a high degree of cohesion and contribution, we strive to create better product value for our customers with newer, better quality products and faster, better service. We hope to cultivate talents with dedication, integrity, teamwork spirit and innovation ability by relying on the innovative concept of continuous transcendence and healthy enterprise atmosphere.
Product Introduction
Stainless steel casting has good corrosion and oxidation resistance. It is mainly used in various medium corrosive conditions. In addition to containing more than 12% Cr, typical stainless steel also contains one or more other alloying elements, such as Ni, Mo, Cu, Nb, Ti, and N2.
Classification
According to chemical composition, there are two types of stainless steel: Cr stainless steel and Cr and Ni stainless steel. The main factors affecting the corrosion performance of stainless steel are the C content and precipitated carbides. Therefore, the lower the C content of corrosion-resistant stainless steel, the better, usually C≤0.08%, but the high-temperature mechanical properties of heat-resistant steel depend on its stability in the structure Therefore, the C content of heat-resistant steel is relatively high, and the carbon content is generally more than 0.20%.
According to the classification of metallographic structure, stainless steel is divided into ferritic stainless steel, martensitic stainless steel, austenitic stainless steel, and duplex (ferritic in the austenitic matrix) stainless steel.
Display of Stainless Steel Casting Products
Production Process
The so-called investment casting process is simply to use fusible materials (such as wax or plastic) to make a fusible model (referred to as investment or model), apply several layers of special refractory coatings on it, and then dry and harden it. After forming an integral shell, use steam or hot water to melt the model from the shell, then put the shell in the sand box, fill the mold with dry sand around it, and finally put the mold in the roasting furnace for high temperature Roasting (if a high-strength mold is used, the mold shell after demolding can be directly fired without modeling). After the mold or mold is fired, molten metal is poured into it to obtain a casting.
FAQ
Q1.What is the basic information about your company?
A: The company is located in Shanghe County, Jinan City. It has a beautiful environment and convenient transportation. We are a professional supplier and manufacturer of various kinds of castings, such as valve castings, and stainless steel casting.
Q2.Why should you buy products from us?
A: The company occupies an area of 300 acres, the main factory building area is 23,800 square meters, the modeling area is 9,600 square meters, and the fixed assets are 200 million yuan. The company has two 3-ton electric furnaces, using resin sand molding technology. The annual capacity is up to 15000 ton.
We are commitment to offer you the aggressive price tag, exceptional products and solutions high-quality, as well as fast delivery for China Factory Direct Supply Large Lost Foam Sand Cast Stainless Steel Casting. The company adheres to the historical mission of "creating value for customers, creating will for enterprises, creating opportunities for employees and creating benefits for society", and makes every work perfect. We firmly believe that development is the absolute principle. Our company is based on the present, looking forward to the future, and complying with the changing market demand, we constantly update our products and timely launch new product types.
