The Role of Each Common Element in Stainless Steel Castings

For stainless steel castings, each chemical composition plays a different role on the corrosion resistant performance and mechanical properties. Here in this article we try to introduce the role of each common element in stainless...

Castability of Cast Steel

Generally speaking, the casting performance of cast steel is worse than that of cast iron. The fluidity of cast steel should be low, so it is easy to form a cold barrier. The oxidation and gas absorption of cast steel is also relativ...

Cast Steel Pouring in Investment Casting

For the investment casting foundry, pouring is an very important step during casting process. This article introduces the shell pre-heating, shell temperature, liquid cast steel pouring temperature and the pouring speed.

What Functional Departments Should a Foundry Have?

A foundry is a professional factory specializing in the production of various metal castings. Different foundries have their own casting processes, such as sand casting, investment casting, shell molding casting, lost foam casting, v...

Spheroidizing Treatment of Nodular Cast Iron

The spheroidization rate is an important index of ductile iron castings. The spheroidizing agent (Nodulizer) is an additive added to the liquid cast iron in order to make the graphite crystal in the nodular cast iron become spherical.

The Characteristics of Castings with Different Metal Alloys

Many customers have asked us how to choose a casting alloy. Different casting alloys have different properties and structural characteristics. In the stage of casting process design, engineers must consider the characteristics of diffe...

Steel Casting vs Other Alloy Casting

Steel castings are preferentially used in these situations: parts subject to high tensile stress or dynamic load, important pressure vessel castings, parts subject to larger loads at low or high temperatures and other key components. ...

Casting Capabilities at RMC

The casting capabilities of sand casting, shell molding casting, lost wax investment casting, lost foam casting could be found at the table in this article. Precisely you will find the annual casting capacity, metal materials, tole...

Investment Casting Technical Parameters at RMC

Here in the following table you will find some brief information about our investment casting technology. Hope they can help you to know more about what we can offer you in the field of lost wax casting process.

Gray Iron Casting VS Ductile Iron Casting

However, there are still some differences between the gray iron casting parts and ductile iron casting parts. Gray Iron Sand Casting is most often used for making complex shapes that would be otherwise difficult or uneconomical...

Stainless Steel Precision Investment Casting

In casting production, most of the stainless steel castings are completed by investment precision casting. The surface of stainless steel castings produced by investment casting is smoother and the dimensional accuracy is easier to c...

A Brief History About Investment Casting

Thanks to the development of modern technology, casting materials and machines, even the basic procedure is almost the same as it was used thousands years ago, the investment casting become very modernized and the castings have m...

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