Tungsten Carbide Mill Roll
Mill rolls stand as the pivotal working components and essential tools on rolling mills, responsible for inducing continuous plastic deformation of metal. Structurally, mill rolls are comprised of three integral parts: the roller body, roller neck, and shaft head. The roller body, centrally located, plays a critical role in the metal rolling process, featuring a smooth cylindrical or precisely grooved surface. The roller neck, housed within the bearing, functions to transmit the rolling force to the frame, facilitated through the bearing seat and pressing device. Meanwhile, the transmission end shaft head is strategically connected to the gear seat via a connecting shaft, efficiently transmitting the rotational torque from the motor to the roller.
Mill rolls are undeniably crucial components in the realm of steel rolling production. Their primary function is to apply pressure to plastically deform metal billets, thereby altering their shape and size. Throughout the rolling process, a dynamic interplay of friction and pressure ensues between the roller and the rolled material, propelling the material through the roller gap under the roller's drive, ultimately achieving the transformation from billet to a refined finished product.
Mill rolls endure wear and potential damage during operational use, necessitating regular maintenance and meticulous inspection. Maintenance routines encompass cleaning and thorough inspection of the roller surface, coupled with timely detection and repair of any damage, ensuring the roller's seamless operational performance.
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
Crafted using cutting-edge manufacturing technology and premium materials, the mill roller boasts exceptional wear resistance. This remarkable attribute enables the roller to effectively withstand material wear, significantly reducing production costs while enhancing operational efficiency.
HIGH STRENGTH AND TOUGHNESS
Engineered for superior performance, the mill roller exhibits remarkable strength and resilience, adeptly handling the immense pressure and impact load generated during the rolling process, thereby ensuring the rolling process unfolds with unwavering stability and utmost safety.
HIGH-PRECISION PROCESSING
With precision-engineered design, the mill roller achieves high processing accuracy, minimizing size and shape discrepancies. This precision ensures accurate control over the geometric dimensions and shapes of the rolled material, significantly enhancing the quality consistency of the final product.
GOOD THERMAL STABILITY
Exhibiting superior thermal stability, the mill roller is engineered to resist thermal deformation and cracking, even under high-temperature rolling conditions. This stability ensures consistent rolling performance, maintaining its integrity and reliability throughout operations.



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.