The Casting Crack could be divided into two ways:the Hot Crack and the Cold Crack.Generally speaking,the Hot Crack would be caused by the S factor and would be scattered into irregular shape with the oxidized surface at the origin of the crack.
Steel casting is iron, carbon, as the main element of the alloy , the carbon content of 0-2 % . Divided into cast carbon steel , low alloy steel casting and casting of special steels in Class 3.
Transportation Automobile Parts is composed of various parts of the car's basic unit, auto parts as a basis for the automobile industry, the automotive industry is to support the sustainable and healthy development of the necessary factors.
