Introducing our superior Tungsten Carbide Roll with a remarkable hardness range of 70-83 Hsd, and a barrel length extending up to 1.2 meters! This robust Roll comes in High, Medium, and Low Nickel variants, offering unmatched durability for your mill roll applications.
Tungsten Carbide Rolls
Rolls serve as the powerhouse components on a rolling mill, enabling continuous plastic deformation of metal. Each Roll is intricately designed with three key sections: the roller body, roller neck, and shaft head. Central to the process is the roller body, featuring either a smooth cylindrical or specially grooved surface, engaging directly with the metal to forge its new shape. The roller neck houses the bearing, channeling rolling forces efficiently to the frame through a robust bearing seat and a powerful pressing device. Meanwhile, the transmission end shaft head connects seamlessly to the gear seat, relaying the motor's rotational torque to the roller, ensuring smooth and effective operation.
Rolls play an essential role in the steel rolling industry, crucial for transforming metal billets through plastic deformation, thus altering their form and dimensions. Throughout the rolling journey, friction and pressure unite between the roller and the metal, compelling the material to traverse the roller gap, driven by the roller itself. This pivotal process marks the evolution from a billet to a finished product-ready marvel.
Given the inevitable wear and tear of Rolls during operation, routine maintenance and vigilant inspections are imperative. This maintenance regime entails meticulous cleaning and surface checks, promptly addressing and restoring any damage, thereby ensuring the Roll's uninterrupted and optimal performance.
SPECIFICATION |
Product Name |
High Nickel Tungsten Carbide Roll |
Keywords |
Tungsten Carbide Roll |
Type |
Casting Parts |
Size |
Customized |
Lettering |
Customized |
Barrel Length |
Max 1.2 Meters |
Single Weight |
Max 10 Tons/PC |
Hardness Of Barrel |
70-83 Hsd |
Hardness Of Neck |
32-45 Hsd |
Tensile Strength |
Greater Than Or Equal To 350 N/mm2 |
Production Format |
Casting And Forging |
Feature |
Stable And Wear-resistant |
MOQ |
Low MOQ |
Sample |
Accept |
OEM & ODM Custom |
Accept |
The above data is for reference only |
EXCEPTIONAL WEAR RESISTANCE
Crafted with cutting-edge technology and premium materials, this roller boasts extraordinary wear resistance, effectively combating material abrasion and significantly lowering production costs.
OUTSTANDING STRENGTH AND RESILIENCE
Engineered for high strength and remarkable toughness, this roller adeptly withstands significant pressure and impact loads encountered during rolling, guaranteeing process stability and operational safety.
PRECISION ENGINEERING AT ITS BEST
With precision-engineered processing, this roller minimizes size and shape deviations, ensuring meticulous control over the geometric dimensions of rolled materials, thereby enhancing product quality consistency across batches.
EXCELLENT THERMAL STABILITY
Endowed with superior thermal stability, this roller remains steadfast against thermal deformation and cracking, even under high-temperature rolling conditions, ensuring consistent and reliable rolling performance.



Q1: How long will you reply after we send the inquiry?
A1: We will reply to you within 1 hour.
Q2: Are you a manufacturer?
A2: Yes, we have been a direct manufacturer of casting rollers for years.
Q3: What fields are casting rollers suitable for?
A3: Mainly suitable for rough rolling, intermediate rolling, and finishing rolling steel production lines of high-speed wire rods, bars, narrow strip steel, medium strip steel, profile steel, and other rolling mills.
Q4: Can you customize different rollers?
A4: Yes, customize different rollers according to your drawings and detailed requirements.
Q5: Can you recommend suitable rollers according to detailed requirements?
A5: Yes, we are happy to recommend rollers for you.
Q6: How to ensure the quality of the rollers?
A6: Multiple inspections to ensure the quality of the products.