Presenting our High-quality Tungsten Carbide Roll, boasting a hardness of 70-83 Hsd, and a maximum barrel length of 1.2 meters. This superior roll is available in high, medium, and low nickel variations to cater to diverse industrial needs.
Tungsten Carbide Rolls
Rolls are pivotal working components and tools in the rolling mill, responsible for inducing continuous plastic deformation in metals. These essential rolls consist of three integral parts: the roller body, roller neck, and shaft head. The roller body is the central part involved in the metal rolling process, featuring either a smooth cylindrical or intricately grooved surface. The roller neck is securely fitted within the bearing, transmitting rolling force to the frame via the bearing seat and pressing device. Meanwhile, the transmission end shaft head is adeptly connected to the gear seat through a connecting shaft, efficiently conveying the motor's rotational torque to the roller.
Crucial in the realm of steel rolling production, rolls serve as indispensable components. Their primary function is the plastic deformation of metal billets through applied pressure, transforming their shape and size with precision. In the rolling process, friction and pressure arise between the roller and the material, allowing the material to pass through the roller gap. This mechanism effectively transitions the metal from a billet to a finely finished product.
Rolls are subject to wear and potential damage during operation, necessitating regular maintenance and thorough inspections. Maintenance involves detailed cleaning and examination of the roller surface, promptly identifying and repairing any damage to ensure seamless operational 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 |
HIGH WEAR RESISTANCE
Our roller employs cutting-edge manufacturing technology paired with high-grade materials, delivering outstanding wear resistance. This exceptional durability effectively combats wear from rolled materials and significantly reduces production costs.
HIGH STRENGTH AND TOUGHNESS
Engineered with unparalleled strength and remarkable toughness, our roller withstands substantial pressure and impact load during rolling, ensuring a stable and secure rolling process.
HIGH-PRECISION PROCESSING
Achieving exceptional processing precision, our roller maintains minimal size and shape errors. This accuracy ensures precise control over the geometric dimensions and shapes of rolled materials, enhancing the consistency and quality of the final product.
GOOD THERMAL STABILITY
With excellent thermal stability, our roller resists thermal deformation and cracking under high-temperature rolling conditions, maintaining 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.