Forged Rolls

Our forged rolls are a high-quality roll. Our forging process can forge and combine metallurgical defects such as loosening and shrinking holes inside the steel ingot, breaking the thick casting tissue to obtain high-quality rolls with dense tissue and uniform composition. Forging rolls are high-tech products integrating smelting, forging, heat treatment and other multi-process high-tech products.

Forged steel rolls have better strength, surface hardness uniformity and fatigue resistance than similar cast rolls.

In order to meet the specific requirements of different rolling mills and rolling conditions, different alloy elements can be added to the rolling steel to improve the rolling performance

Forged rolls forging process

Forged rolls mainly include the following advantages:

Improve the internal structure of metal:

Forging process can significantly improve the internal structure of metal, refine metal grains, form fibrous structure, and thus improve the strength and toughness of metal. In addition, forging can eliminate defects such as looseness and pores inside the metal, and improve the density and load-bearing capacity of the metal.

Improve mechanical properties:

The mechanical properties of forged rolls are significantly improved including strength, toughness and fatigue life, through the forging process. This makes the rolls more durable during use and reduces damage caused by fatigue.

Surface hardness uniformity and fatigue resistance:

Compared with cast rolls, forged rolls have better surface hardness uniformity and fatigue resistance. This makes the forged rolls show more stable performance in long-term use and reduces damage caused by uneven surface hardness or fatigue.

High-tech content and multi-process manufacturing:

Forged rolls are high-tech products that integrate multiple processes such as smelting, forging, and heat treatment. This multi-process manufacturing process ensures the high quality and reliability of the rolls.

Wide applications:

Forged rollers are widely used in various industrial fields, especially in heavy machinery, metallurgy, mining and other industries. Due to their excellent performance and reliability, they have become important components in these industries.

Application

Forged steel rolls are widely used in various metal processing industries, especially in the rolling process.

Cold rolling mill

Forged steel rolls are used in cold rolling mills to roll thin plates, strips, etc., and obtain the required thickness and surface quality through plastic deformation.

forged-rolls-for-nonferrous-rolling-mill-forged-rolls-manufacturer

Nonferrous rolling mill

During the nonferrous metal rolling process, forged steel rolls can withstand high temperatures and chemical corrosion, ensuring the stability of the rolling process and product quality.

Application Industries

Our steel forgings are widely used in wind power industry, chemical industry, machinery industry, automotive industry, marine industry, power plant industry, metallurgy industry, mining industry, petrochemical industry and other industries.

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