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Estimated Cost of Iron Sand Castings
When our customers send their Request for Quotation (RFQ) to us, they usually want to know the rough cost of the desired custom casting of unit weight such as kg, pount or ton. To be honest, it is easy to give a rough cost, but very difficult to provide the exact cost be...Read more -
How to Choose the Suitable Casting Process for Cast Iron
Cast iron, which mainly covers gray cast iron, ductile cast iron, cast mealleable iron and other high alloy cast iron, is widely used in RMC Casting Foundry. The cast iron castings play an important role in modern industries. To select the right and suitable casting proc...Read more -
CNC Precision Machining For Steel Castings
To machine the steel castings by CNC is different from machining of steel profile. Precision steel castings has already achieve quite exact shape of what is desired, thus it saves lots of machining compared with machining from steel profile directly. Also because of this...Read more -
Different Casting Processes Comparison
In this article, we try to introduce the difference and comparison between the casting processes via a table. We mainly introduce the sand casting, investment casting, shell mold casting, permernant mold casting and die casting. Hope they help you when you choose the sui...Read more -
A Brief History of Investment Casting
Today in this article we try to introduce a brief history about the investment casting process. As an old but new casting methods, the investment casting developed as the new technology raised from time to time. Thanks to the development of modern technology, casting mat...Read more -
Sand Casting Services at RMC Foundry
Sand casting process requires the foundry have a strong ability of R&D to design the patterns and molding systems. The ingates, risers and spures are all very important for the success of the finished sand castings. The metal components required for industrial use to...Read more -
Lost Foam Casting VS Vacuum Casting
Both vacuum casting (V process casting) and lost foam casting are recognized as the third generation of physical molding methods after mechanical molding and chemical molding. Compared to sand casting process, both of these casting processes use dry sand filling, vibrati...Read more -
What is The Difference Between Investment Casting and Sand Casting
The sand casting and investment casting are two main casting processes in modern foundries. Both of these two casting processes have their individual characteristics, advantages and disadvantages. The sand casting uses the green sand or dry sand to form the mold before p...Read more -
How to Improve the Mechanical Properties of Gray Cast Iron Castings
How to improve the mechanical properties of cast gray iron? Gray cast iron is an iron-carbon alloy in which the section surface is gray. Through the control of the composition and the solidification process, the carbon mainly appears in the form of flake graphite. The me...Read more -
What Future Sand Casting Foundry Should Do
As a basic manufacturing process with a history of 6000 years, casting technology not only has a long history, but at the same time it has absorbed new technologies, new materials and new processes developed in modern science in time. We have the responsibility to carry ...Read more -
What is Investment Casting
Investment casting, also known as the lost-wax process, is one of the oldest metal-forming techniques, spanning the last 5,000 years. The investment casting process begins with injecting engineered wax into high precision dies or with printed rapid prototypes. The wax pa...Read more -
Metal Casting Process
Casting is one of the earliest metal-shaping methods known to human beings. It generally means pouring molten metal into a refractory mould with a cavity of the shape to be made, and allowing it ...Read more
