Presenting the exceptional High Speed Steel Roll with a magnificent hardness ranging from 80-88 Hsd and a barrel length reaching up to an impressive 1.2 meters! This versatile roll is available in high, medium, and low nickel variants, offering customized performance for diverse industrial needs.
High Speed Steel Roll: The Unyielding Guardians of Rolling Efficiency
High-speed steel rolls exhibit high hardness and wear resistance atelevated temperatures. Produced by centrifugal casting with ductile iron cores, the working layer achieves 80-85HSC hardness through controlled composition and heat treatment. Complex carbides of vanadium tungsten,niobium,and molybdenum distributed in the martensitic matrixensure uniform working layer hardness and consistent roll pass wear. These rolls are used in finishing stands to extend operation time and improve rolled product surface quality.
Within the realm of rolling mills, our rolls are the pivotal components that embody the heart and soul of metal transformation. Designed with precision, each roll comprises three essential parts: the roller body, roller neck, and shaft head. The roller body, often the unsung hero, is the central cylinder that embraces either a smooth or grooved surface for exceptional metal shaping.
The relentless operation of rolls, however, necessitates diligent care and routine inspection to uphold their integrity. Maintenance regimens, including meticulous cleaning and surface inspections, are vital to promptly identify and remedy any wear or damage, safeguarding the rolls' smooth and reliable performance.
| SPECIFICATION |
| Product Name |
High Speed Steel Roll |
| Keywords |
Mill Rolls |
| Type |
Casting Parts |
| Size |
Customized |
| Lettering |
Customized |
| Barrel Length |
Max 1.2 Meters |
| Single Weight |
Max 10 Tons/PC |
| Hardness Of Barrel |
80-88 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 |
| Sample |
No |
| OEM & ODM Custom |
Accept |
| The above data is for reference only |
HIGH WEAR RESISTANCE: A Testament to Endurance
Crafted using advanced manufacturing techniques and premium materials, our rollers boast unparalleled wear resistance, effectively standing against the abrasive forces of rolled materials. This superior durability translates into reduced operational costs and enhanced longevity.
HIGH STRENGTH AND TOUGHNESS: Built to Endure
Our rollers are engineered with formidable strength and resilience, expertly withstanding immense pressure and impact loads typical of the rolling process. This assures unwavering stability and safety, fortifying the rolling operation's reliability.
HIGH-PRECISION PROCESSING: Precision Redefined
Exhibiting superior processing precision, our rollers boast minimal dimensional and shape errors, facilitating meticulous control over the geometric dimensions and contours of rolled materials. This precision enhancement ensures consistent product quality.
GOOD THERMAL STABILITY: Unyielding Under Heat
Our rollers display impressive thermal stability, deftly resisting thermal deformation and cracking even under high-temperature conditions. This quality ensures steadfast rolling performance, contributing to flawless product outcomes.
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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