Experience the epitome of engineering excellence with our High-quality 67-73 Hsd Max 1.2m Barrel Length Bainite Ductile Iron Rolls, specifically crafted for superior performance in heavy-duty applications.
Bainite Ductile Iron Rolls
Introducing Tungsten Carbide Rolls, the vital components and precision tools of the rolling mill that drive the continuous plastic deformation of metal. These rolls consist of three integral parts: the roller body, roller neck, and shaft head. The roller body, the core section engaged in rolling metal, features a smooth cylindrical or grooved surface. The roller neck, strategically installed in the bearing, efficiently transfers the rolling force to the frame through the bearing seat and the pressing device. The transmission end shaft head connects seamlessly to the gear seat via the connecting shaft, effectively transmitting the motor's rotational torque to the roller, ensuring flawless operation.
Rolls serve as the indispensable backbone in steel rolling production, playing a critical role in plastically deforming metal billets through applied pressure to alter their shape and size. As rolling unfolds, the synergy of friction and pressure between the roller and the material advances the billet through the roller gap, transforming it into a finished product, courtesy of the roller's drive.
During operation, rollers are subject to wear and tear, necessitating regular maintenance and inspection. Essential maintenance involves cleansing and inspecting the roller's surface and promptly addressing any damage to guarantee the roller's optimal functionality and longevity.
| SPECIFICATION |
| Product Name |
Bainite Ductile Iron Rolls |
| 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
Engineered with cutting-edge manufacturing technology and premium materials, our roller boasts remarkable wear resistance. It effectively withstands material abrasion, significantly reducing production costs while enhancing operational efficiency.
HIGH STRENGTH AND TOUGHNESS
Our roller is designed for high strength and impressive toughness, capable of enduring immense pressure and impact loads during rolling, ensuring the utmost stability and safety throughout the rolling process.
HIGH-PRECISION PROCESSING
With superior processing accuracy, our roller exhibits minimal size and shape deviations, allowing precise control over the geometric dimensions and shape of the rolled material. This precision elevates product quality consistency.
GOOD THERMAL STABILITY
Renowned for exceptional thermal stability, our roller resists thermal deformation and cracking under intense 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.