Company News & Casting Industry Insights

Spheroidal graphite casting is a kind of casting process, and now it is made of rare earth magnesium alloy as spherifying agent, iron furnace and gray iron are the same. In order to ensure good spherification, the content of sulfur and phosphorus should be controlled lower. Considering the loss of t

H2. 1. Holding time.The length of holding time depends on the investment casting material and wall thickness. For castings with high melting point, high crystallization temperature range and thick wall, the holding time is longer. For the casting of small and thin wall of crystallization temperature

The floorboard of the precision casting refers to a process, it refers to the use of sophisticated modelling method for precise casting process, a lot of castings can be got through precision casting, such as: hardware accessories, auto parts, motorcycle accessories and all kinds of valves, etc.,So

Heat treatment is the heating and cooling of metals to change their physical and mechanical properties, without letting it change its Heat Treatment shape. Heat treatment could be said to be a method for strengthening materials but could also be used to alter some mechanical properties such as improving formability, machining, etc. The most common application is metallurgical but heat treatment can also be used in manufacture of glass, aluminum, steel and many more materials.

Whether it is a what kind of industry and occasion of lost wax casting products are now indispensable, because some restrictions in terms of the field at the same time, many users need to the size of the special custom, this kind of product or function of the above set, wuxi DE Chang precision casti

The waxing method is also known as "melting mode". Or called dewaxing, the precise casting method of bronze and other metal objects. This method has been used in bronze casting in ancient China, and the modern precision casting is called the investment casting precision casting.The principle of lost

What is lost wax casting?Lost wax casting is also called precision casting. Artwork is also used in this way. Most ancient works of art were this way.Materials: wax, shell refractory (such as quartz sand, bauxite, etc.), binder (such as water glass, ethyl silicate, silica sol, etc.)The first step is

H2. 1.Process planning:Strictly control the process, before the tanks, to ensure that the appearance and the sand core is with temperature condition, to ensure when pouring molten steel liquid, on appearance coarse broken place choose luck gentleman family ISOMOL300 alcohol-based zircon powder coati

When a casting solidifies, with the decrease of temperature, the casting will become solid in this process will occur phase transformation, as the casting into solid phase transformation process, phase transformation will also occur shrinkage or expansion process, due to the existence of a thicker o

H2. The analysis and research on casting defects is one of the key techniques to improve the casting yield. However, the difficulty is not small.H3. Main performances:1.It covers a wide range of knowledge, such as alloy, casting process, molding material, casting equipment and testing of production

H2. 1.Holding timeThe length of holding time depends on the precision casting material and wall thickness.For castings with high melting point, high crystallization temperature range and thick wall, the holding time is longer.For the casting of small and thin wall of crystallization temperature, the

H2. Precision casting is a casting process with less cutting or no cutting, which is an excellent technology in casting industry. Its application is very wide, not only is applicable to various types, various kinds of alloy casting, and produce the casting dimension accuracy and surface quality is h