Introducing our premium quality High Chromium Iron Roll with an impressive hardness ranging from 60 to 75 Hsd. These rolls boast a maximum barrel length of 1.2 meters. It ensures versatility and performance in demanding mill operations.
High Chromium Iron Roll
Rolls are the critical components in rolling mills, designed to induce continuous plastic deformation in metals. Each roll consists of three key parts: the roller body, roller neck, and shaft head. The roller body, positioned centrally, engages in the rolling of metals with its smooth or grooved cylindrical surface. The roller neck fits into the bearing, channeling the rolling force to the frame via the bearing seat and pressing apparatus. Meanwhile, the shaft head at the transmission end connects to the gear seat through the coupling shaft to convey the motor's rotational torque to the roller.
In steel rolling production, rolls are indispensable, serving as pivotal components. Their primary role is to plastically reform metal billets by exerting pressure, thereby altering their shape and dimensions. As the rolling process unfolds, friction and pressure emerge between the roller and the material, propelling the material through the roller gap, facilitated by the roller's drive. This process transitions the material from billet form to a finished product.
Rolls inevitably experience wear and damage during operation; hence, regular maintenance and inspection are crucial. Maintenance involves cleaning and inspecting the roller surface, promptly identifying and rectifying any damage to ensure the rollers' optimal functionality and longevity.
| 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 |
HIGH WEAR RESISTANCE
Crafted using cutting-edge manufacturing techniques and superior materials, these rollers exhibit outstanding wear resistance. They efficiently withstand the abrasion from rolled materials, significantly curbing production costs.
HIGH STRENGTH AND TOUGHNESS
Engineered with high strength and remarkable toughness, these rollers endure the formidable pressure and impact loads encountered during rolling. This resilience ensures the rolling process remains stable and safe.
HIGH-PRECISION PROCESSING
Our rollers feature exceptional processing precision, with minimal size and shape deviations. They regulate the geometric dimensions and shape of rolled materials with accuracy, enhancing product quality consistency.
GOOD THERMAL STABILITY
Demonstrating excellent thermal stability, these rollers resist thermal deformation and cracking even under high-temperature rolling conditions, thereby maintaining robust and stable 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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