How is Steel Casting Made? Steel casting, the backbone of modern industry, plays a vital role in many sectors that require high strength, durability and precision. The production of steel casting parts, which has a wide range of uses from the defense industry to automotive, transportation systems to construction, requires expertise and technology. So, how is steel casting done and how does Ahkemak Metallurgy add value to this process?
What is Steel Casting?
What is Steel Casting? Steel casting is the process of pouring liquid steel with low carbon content into previously prepared molds and bringing it to the desired shape. This process involves cooling the steel melted at high temperatures in the molds and then making it suitable for processing. Unlike other types of casting (such as gray or white cast iron), the low carbon content in steel casting provides greater durability, high strength and precise machinability.
How Does the Steel Casting Process Work with Ahkemak Metallurgy?
Ahkemak Metallurgy has been applying advanced technology in steel casting since 1973 with its experience in the sector and its modern facility with a production area of 4000 m². Below you can find the steps of the steel casting process in detail:
1. Material Selection and Alloy Preparation
The quality of steel casting starts with the raw materials used. Low-carbon quality steel scrap or ore is selected. In addition, alloy elements such as chromium, nickel, molybdenum and vanadium are added to the mixture to increase the strength and wear resistance of the parts.
2. Melting Process
In Ahkemak Metallurgy facilities, steel is heated up to 1,600°C using modern induction furnaces. At this temperature, the steel becomes completely liquid, and a homogeneous mixture is obtained.
3. Molding
The molds into which the liquid steel will be poured are specially prepared. The molds are designed according to the details that will determine the final form of the product. The molding process is of critical importance in terms of both precision and surface quality.
4. Casting
Molten steel is poured into molds with special protective systems. During this process, the liquid metal is distributed homogeneously, minimizing the risk of errors such as cracks and pores.
5. Cooling and Removal from the Mold
The cast steel is cooled in a controlled manner. This process ensures that the internal structure of the metal is solid and balanced. After the cooling is completed, the product is removed from the mold.
6. Heat Treatment and Machining
After casting, the parts are annealed and stress relieved if necessary. Then, machining is applied in machining centers to obtain precise measurements.
7. Quality Control and Testing Processes
Ahkemak Metallurgy inspects all its products with nondestructive tests, dimensional controls, and metallurgical analyses. Mechanical tests and hardness measurements are also performed according to customer demands.
Why Steel Casting?
Steel casting provides the following advantages over other casting types:
- High strength and impact resistance
- Resistance to high temperature and pressure
- Superior performance against wear
- Longer life and ease of workability
For this reason, it is preferred in areas such as defense industry, machine manufacturing, ship production, rail systems and construction sector.
What is the Difference between Gray and White Cast Iron?
Although gray cast iron has vibration damping properties due to its graphite structure, it is not as durable as steel. White cast iron, on the other hand, is hard but brittle. Steel casting eliminates the shortcomings of these two types; it offers both high durability and flexibility. These features make Ahkemak Metallurgy’s steel casting parts stand out in different sectors.
For Which Sectors Do We Produce?
Ahkemak Metallurgy offers special steel casting solutions for the following sectors:
| Sector | Sector Production Examples |
|---|---|
| Defense Industry | Armored vehicle chassis parts, fasteners |
| Transportation | Rail system components, carrier equipment |
| Machine and Ship | Heavy duty gears, propeller rings |
| Automotive | Engine parts, carrier shafts |
| Construction | Load-bearing column fasteners |
Each project is analyzed specifically and shaped with engineering studies. Thus, both functionality and cost efficiency are achieved.
Ahkemak Metallurgy: The Name of Trust and Durability
On this path that we embarked on by adopting the principle of quality and trust, as Ahkemak Metallurgy, we produce not only parts but also solutions. With nearly 50 years of experience, we offer long-lasting and high-precision steel casting products that comply with international quality standards. Every casting part is an engineering success and a guarantee of customer satisfaction for us.
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