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304 Stainless Steel
304 stainless steel is a grade of stainless steel produced according to the American ASTM standard. Among all stainless steel materials, 304 stainless steel is almost the most common grade. The density of 304 stainless steel is 7.93 g/cm³. The professional name of 304 st...Read more -
China Material Grades for Grey Iron and Ductile Iron
Cast iron is an iron-carbon alloy with a mass fraction of carbon greater than 2.11%. Cast iron is obtained by remelting pig iron in the furnace, adding ferroalloy, scrap steel, and returning to the furnace to adjust the composition. Grey cast iron and ductile iron are th...Read more -
Silica Sol Binder In Investment Casting
The choice of silica sol coating will directly affect the surface roughness and dimensional accuracy of investment castings. Silica sol coatings generally can directly select silica sol with a mass fraction of silica of 30%. The coating process is simple and the operatio...Read more -
Centrifugal Impeller Pump
A pump is a mechanical device that conveys or pressurizes a fluid. It transfers the original mechanical energy or other external energy to the liquid to increase the liquid energy, thereby completing the liquid transportation. The pump is mainly used to transport liquids...Read more -
Chills for Metal Casting
Chill is the chilled material placed inside the cavity, the surface of the cavity and the inside of the mold in order to speed up the local cooling rate of the casting. The chills are used in conjunction with the gating system and the riser system to control the solidifi...Read more -
What Is Industrial Caster?
A caster is a device consisting of a single or multiple wheels, which may be the equipment or platform mounted on it to move. The casters are passively driven. Casters usually consist of wheels and brackets, sometimes with brake parts, etc. Casters are a general term, in...Read more -
How to Assemble Wax Trees During Lost Wax Casting Process
During lost wax casting process, to assembly the wax tree(s) is an important work. It has some influence on the quality of the raw castings and the fluidity of the molten metals, especially for the steel alloys. Here in the following we will try to introduce the basic s...Read more -
Mechanical Properties of Metal Castings
In metal foundry, the key to ensuring the quality of castings lies in enhancing the quality awareness of all employees within the enterprise, strengthening quality supervision and management over the entire production process of castings, stabilizing the production proce...Read more -
Precision Casting for Stainless Steel Castings
Precision casting is also called investment casting. This casting process minimizes or does not cut during the casting process. It is a casting method with a wide range of applications, high dimensional accuracy of the casting, and excellent surface quality. It is not in...Read more -
Surface Treatment of Metal Casting Parts
Metal surface treatment is a process of artificially forming a surface layer on the surface of a metal base material that is different from the mechanical, physical and chemical properties of the base. The purpose of surface treatment is to meet the product's corrosion r...Read more -
Heat-resistant Steel Castings and Their Heat Treatment
Heat-resistant steel castings are parts cast from heat-resistant alloy steel as raw materials. Under high temperature conditions, steel with oxidation resistance, sufficient high temperature strength and good heat resistance is called heat resistant steel. Heat-resistant...Read more -
Heat Treatment of Precipitation Hardening Stainless Steel Castings
Precipitation hardening (PH) martensitic stainless steel generally contains alloying elements such as copper, lead, molybdenum, and titanium that form a hardened phase. These alloying elements have greater solubility in austenite, but very little in martensite. Therefore...Read more
