Production of V-type Gas Engine Cylinder Block Casting Using 3D Printing Technology
the structure and technical requirements of the V-type gas engine cylinder block casting, analyzes the production difficulties of the casting, […]
the structure and technical requirements of the V-type gas engine cylinder block casting, analyzes the production difficulties of the casting, […]
Abstract This paper presents an optimization of the sand casting process for gray iron upper rotary disc castings using numerical
Gray iron castings have been recognized for their economic and sustainable attributes, making them a favorable choice for various applications
The gray iron casting process involves transforming molten iron into solid components using molds. Here’s an overview of the typical
Manufacturing high-quality gray iron castings requires careful attention to several critical factors throughout the production process. Here are some key
Choosing the right material for your project depends on several factors, including the specific application, required properties, and budget constraints.
Gray iron castings are renowned for their exceptional strength and durability, making them one of the most widely used materials
Gray iron castings indeed play a vital role in industrial engineering and have been widely used for various applications due
New production process of gray iron castings produced by direct ironmaking with water slag iron is introduced. The metallographic analysis
The lost foam casting pouring process scheme of gray iron castings mainly includes pattern making, coating, gray iron casting layout,
The morphology of HT150 gray iron castings produced by direct ironmaking with water slag iron under scanning electron microscope is
Through the previous introduction of the method and specific implementation steps of directly producing gray iron castings by using water
Using water slag iron to produce gray iron castings is a method to produce gray iron castings by directly melting
The direct production of gray iron lost foam castings by using water slag iron smelting can melt the water slag
Water slag iron is formed from the waste slag in the high-frequency steelmaking furnace by rapid cooling in water. It
Water slag is formed by rapidly cooling the blast furnace slag in the hot-melt steel-making high-frequency furnace in water. There
Bending strength refers to the ability of materials to bend and crack continuously. HT150 has certain mechanical strength and good
HT150 belongs to medium strength gray iron castings. Gray iron has good casting performance, simple process and small casting stress,
The oil pan (oil pan) grey cast iron produced by ZHY casting is a large engine part. Its function is
Resin sand is used for molding and core making. The compressive strength of resin sand is 5~7 kPa. Zircon powder
The optimized casting process is shown in Figure 1. The production method of flat casting is adopted, the parting surface
In order to facilitate statistics, the location of crack casting defects is numbered and marked according to figure 1. Table
Crack is one of the most dangerous casting defects of engine gray cast iron. Undetected cracks will expand and extend
The national standard GB / T 9439-1988 gray iron castings divides the inspection of mechanical properties into tensile strength and
1) Technical aspects of using water slag iron to produce gray iron castings: due to the limitations of actual factory
Hot crack is a kind of crack defect that occurs at high temperature during the formation of gray iron castings.