Tungsten Carbide Mill Roll
Mill rolls are the heart and soul of the rolling mill, essential tools that facilitate the transformation of raw metal into refined shapes through continuous plastic deformation. Comprising three vital sections—roller body, roller neck, and shaft head—each plays a pivotal role in the rolling process. The roller body is the central player, directly engaging in the rolling of metal with its sleek cylindrical or grooved surface. The roller neck, meticulously nestled within bearings, is the conduit for rolling force, channeling it to the frame via the bearing seat and pressing device. Meanwhile, the transmission end shaft head connects seamlessly to the gear seat, ensuring the motor's rotational torque is efficiently transferred to the roller.
A cornerstone of steel rolling production, mill rolls are indispensable, their primary mission to plastically deform metal billets with precision. By applying strategic pressure, they transform shape and size, orchestrating a seamless journey from billet to finished product. During this process, friction and pressure collaborate between roller and material, guiding the latter through the roller gap under the roller's propulsion, ensuring both efficiency and finesse in transformation.
Despite their robust construction, mill rolls demand regular care and vigilance. Over time, wear and tear are inevitable, making maintenance paramount. This includes thorough cleaning, meticulous inspection of the roller's surface, and prompt repair of any detected damage, all crucial to preserving the roller's flawless operation and extending its life.
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 with cutting-edge technology and premium materials, our mill rollers boast outstanding wear resistance. This feature ensures they stand resilient against wear from rolled materials, significantly curbing production costs while enhancing longevity.
HIGH STRENGTH AND TOUGHNESS
Our mill rollers are engineered for excellence, combining high strength with remarkable toughness. They are designed to endure immense pressure and impact loads during rolling, guaranteeing stable, safe, and uninterrupted operations.
HIGH-PRECISION PROCESSING
Precision is the hallmark of our mill rollers. With minimal size and shape discrepancies, they precisely control the geometric dimensions of rolled materials, ensuring unparalleled quality consistency in production outputs.
GOOD THERMAL STABILITY
Even under the rigorous demands of high-temperature rolling, our mill rollers excel with superior thermal stability. They resist thermal deformation and cracking, maintaining consistent rolling performance and reliability throughout their service life.



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.