Introducing our premium-grade High Chromium Iron Roll, boasting an impressive hardness of 65-80 Hsd and a maximum barrel length of 1.2m. These rolls are available in high, medium, and low nickel variants, tailored for diverse heavy-duty applications.
High Chromium Iron Roll
High chromium iron rolls are manufactured from high-carbon, high-chromium alloyed cast iron, delivering outstanding wear resistance and exceptional corrosion resistance, particularly suited for high-temperature and high-pressure rolling environments. The specialized centrifugal casting process ensures the formation of a dense and uniform carbide network structure, providing a consistent surface hardness of 65-80 HSD with minimal hardness drop-off. This performance profile makes them the ideal choice for work rolls in the later stands of hot strip mill finishing trains, plate mills, and the early roughing stands of cold rolling mills.
In the realm of steel production, rolls stand as indispensable elements, crucial for the transformation of metal billets into value-added products. These rolls exert precise pressure, plastically deforming billets to alter their form and dimensions, while meticulously managing the friction and pressure between the roller and the material. As the material traverses the roller gap, driven expertly by the roller, it emerges as a finished product, reshaped and refined.
To uphold their performance, regular maintenance and inspection of rolls are imperative. This involves thorough cleaning, diligent inspection of the roller surfaces, and prompt repairs of any detected damage, thus ensuring the rollers operate seamlessly and efficiently.
| SPECIFICATION |
| Product Name |
High Chromium Iron Roll |
| Keywords |
Mill Roll |
| Type |
Casting Parts |
| Size |
Customized |
| Lettering |
Customized |
| Barrel Length |
Max 1.2 Meters |
| Single Weight |
Max 10 Tons/PC |
| Hardness Of Barrel |
65-80 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 |
2 |
| OEM & ODM Custom |
Accept |
| The above data is for reference only |
EXCEPTIONAL WEAR RESISTANCE
Crafted with cutting-edge manufacturing techniques and superior materials, these rollers offer outstanding resistance to wear from rolled materials, contributing to significant production cost savings.
SUPERIOR STRENGTH AND RESILIENCE
Designed to endure substantial pressures and impacts during rolling, these rollers exhibit high strength and excellent toughness, safeguarding the stability and safety of your rolling processes.
PRECISION ENGINEERED FOR EXCELLENCE
Engineered with meticulous precision, our rollers feature minimal size and shape deviations, allowing for precise control over the geometric dimensions of rolled materials and enhancing product quality consistency.
REMARKABLE THERMAL STABILITY
Our rollers exhibit exceptional thermal stability, remaining resistant to thermal deformation and cracking even under high-temperature rolling conditions, ensuring reliable and consistent 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.
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