Tungsten Carbide Mill Roll
Mill rolls stand as the pivotal working components and tools on the rolling mill, vital for the continuous plastic deformation of metals. Structurally, these rolls consist of three integral parts: the roller body, roller neck, and shaft head. The roller body, serving as the central component, actively participates in rolling metal, featuring either a sleek cylindrical or intricately grooved surface. Positioned within the bearings, the roller neck transmits the potent rolling force to the frame via the bearing seat and pressing apparatus. At the transmission end, the shaft head interfaces with the gear seat through a connecting shaft, facilitating the seamless transfer of motor-generated rotational torque to the roller.
Mill rolls are undeniably an indispensable component in the realm of steel rolling production. Their primary function is to exert precise pressure on the metal billet, inducing plastic deformation and consequently altering its shape and size. As rolling progresses, friction and pressure between the roller and rolled material intensify, guiding the material through the roller gap, thus transforming raw billet into a refined finished product under the roller's drive.
Due to wear and tear during operation, mill rolls necessitate regular maintenance and inspection. This crucial upkeep involves thorough cleaning and meticulous inspection of the roller's surface, coupled with prompt detection and repair of any damage, ensuring the roller continues to function optimally without interruptions.
SPECIFICATION |
Product Name |
High Nickel Tungsten Carbide Mill Roll |
Keywords |
Tungsten Carbide Mill 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 Mpa |
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 |
HIGH WEAR RESISTANCE
With the integration of cutting-edge manufacturing techniques and top-tier materials, the mill roller boasts exceptional wear resistance. This quality allows it to effectively withstand the abrasive forces of rolled materials, significantly curbing production costs while upholding superior performance.
HIGH STRENGTH AND TOUGHNESS
Demonstrating remarkable strength and resilience, the mill roller is engineered to endure the immense pressure and impact loads encountered during the rolling process, thereby maintaining process stability and securing operational safety.
HIGH-PRECISION PROCESSING
The mill roller is honed to high precision, minimizing size and shape discrepancies, which allows for precise control over the rolled material's geometric dimensions and shapes, thereby enhancing product quality consistency to a remarkable degree.
GOOD THERMAL STABILITY
Exemplifying excellent thermal stability, the mill roller resists deformation and cracking under high-temperature rolling conditions, ensuring consistent and reliable rolling performance even in demanding environments.



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.