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Accessories for mining equipment
Gray cast iron (SCh250, SCh300) – Widely used for machine frames, engine blocks and housing parts due to its good machinability and ability to dampen vibrations.
Description
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Product Description
OEM FOUNDRY FOR THE MANUFACTURE OF CAST IRON PRODUCTS
CASTING MATERIALS:
Gray cast iron (SCh250, SCh300) – Widely used for machine frames, engine blocks and housing parts due to its good machinability and ability to dampen vibrations.
Ductile iron (HF450, HF500) – has higher tensile strength and toughness than gray cast iron, making it suitable for critical load-bearing components such as gears, crankshafts and heavily loaded brackets.
White cast iron – characterized by high hardness and wear resistance, often used in conditions requiring increased protection against abrasion, for example, in grinding media and lining plates.
KEY ADVANTAGES OF CAST IRON IN THE MINING INDUSTRY
High wear resistance – Mining machines often work with abrasive ores and rocks. Gray cast iron in particular contains flake graphite, which acts as a solid lubricant, reducing friction and increasing wear resistance. This property significantly increases the service life of parts such as crusher jaws, mill linings and pump housings.
Excellent vibration damping ability – one of the noticeable advantages of cast iron is its ability to absorb vibrations. In heavy mining equipment such as crushers and screens, this ability reduces noise and prevents fatigue failure caused by constant vibration, resulting in smoother, more stable operation.
Excellent castability and ability to produce complex shapes – the foundry process makes it possible to produce products of complex geometry with high precision. This gives engineers the ability to design parts with complex configurations that optimize weight distribution and stress flow, which is especially important for large frames and machine bodies. Modern casting technologies provide consistent quality and dimensional accuracy while minimizing the need for extensive mechanical rework.
Economic efficiency – Compared to steel forgings or other high-alloy materials, cast iron offers a more cost-effective solution without sacrificing performance. Its wide availability and efficient manufacturing processes make it an ideal choice for high volume production of heavy industrial parts.
The use of cast iron in mining equipment highlights its continued value in industrial engineering. Using advanced foundry technology and strict quality control, manufacturers can produce components that can withstand the rigors of mining operations.
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