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Defects and Prevention of Lost Foam Castings-Cold Shut and Insufficient Pouring
Disappearance Defects and Prevention of Cold Shut and Inadequate Pouring
Introduction
Defects related to the cold-shut and inadequate molds pouring process account for a major of casting component defects. High quality castings require precision and maintenance free from any defects. For that pu......
1075 
Madison
Defects and prevention of lost foam castings - porosity
Introduction
In metal casting, a kind of common hidden defect is air pores. If air pores are not eliminated or properly treated in the casting process, they will cause quality problems such as casting cracks, air leakage, surface defects and reduced strength of castings.
Types Of Air Pore
Air p......
compression casting
Metal Casting
Metal casting is the use of molten metal poured into a mold to shape, cool and solidify into a desired form. This manufacturing process is one of the oldest and most efficient for the production of shaped components with the ability to produce size, shapes and parts that are impossi......
Hot cracking of steel castings
The importance of control of thermal cracks of steel castings
Introduction
Thermal cracking occurs as a result of the uneven cooling of steel during the casting process. It is a common problem in the production of steel castings and requires special attention to its prevention. Properly controll......
Common casting defects and their preventive measures
Common Defects in Castings and Their Prevention Measures
Introduction
Castings are widely used in various industries due to their accuracy, strength, and durability. They are also preferred for their low-cost production compared to machining and other cutting processes. Castings are solidified m......
Vacuum ingot
Vacuum Die Casting
Vacuum die casting is a specialized metalworking process where molten metal is injected into a die chamber while operating in a near-vacuum environment. This process is used to produce various types of metal parts, ranging from small precision components to large, complex compon......
Groove Defects - Casting Process Defects and Their Solutions
Casting Defects and Their Remedies
Casting is a manufacturing process that involves the pouring of molten metal or other materials into a pre-designed mould or tool and then allowing the poured material to solidify. In spite of the long history of the practice, casting defects still arise during ......
High Temperature Mechanical Properties of Gray Iron, Vermicular Graphite Iron and Ductile Iron
High-Temperature Mechanical Properties of Gray Cast Iron, Chilled Cast Iron, and Ductile Cast Iron
Gray cast iron, chilled cast iron and ductile cast iron have all become the most-preferred engineering materials used in a variety of applications in various industrial fields. This is due to their......
Casting Technology Total Cross-sectional Area of Inner Runner of Steel Castings
Casting technology for steel parts has brought numerous benefits to industries across the world. From production efficiency and cost savings to improved product performance, the vast majority of commercial and industrial applications would be unable to exist without the use of steel castings. One ......
The height of the lower core head of the vertical core head of the foundry sand core
Core Making Process for Sand Castings
Sand casting is a casting process that utilizes reusable sand molds to form complex parts that can be made of nearly any metal alloy. This process is a cost-effective alternative to other casting processes, making it a great choice for many industrial casting......
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