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  • backup rolls Steel Mill Rolls produced by open die forging
  • backup rolls Steel Mill Rolls produced by open die forging
  • backup rolls Steel Mill Rolls produced by open die forging
  • backup rolls Steel Mill Rolls produced by open die forging
  • backup rolls Steel Mill Rolls produced by open die forging
  • backup rolls Steel Mill Rolls produced by open die forging
backup rolls Steel Mill Rolls produced by open die forging

backup rolls Steel Mill Rolls produced by open die forging

  • >= 10 Pieces
    $1,000
View product details

backup rolls Steel Mill Rolls produced by open die forging

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Rotational Support in Steel Mill Processes: Designed to stabilize and distribute pressure during metal rolling, ensuring precise shaping and thickness control in steel production.
  • Durability and Precision: Built from high-quality steel via open die forging, offering corrosion resistance and structural integrity for heavy-duty rotational applications.

Key features

  • 1. Material Technology

    • With open die forged steel construction, ensure superior strength and durability compared to cast alternatives*. The robust steel material resists deformation and wear under heavy loads, ideal for high-stress steel mill environments.

  • 2. Interactive Design

    • With precision-engineered flange mounting and cooling groove patterns, achieve seamless integration into machinery and efficient heat dissipation during prolonged operation. The grooved surface reduces friction and prolongs service life.

  • 3. Performance Parameters

    • With high-strength steel composition, withstand extreme pressures and temperatures exceeding 600°C, enabling consistent performance in demanding steel rolling processes. Outperforms standard forged rolls in load capacity by up to 15%*.

  • 4. Scenario Solutions

    • With customizable material thickness and flange dimensions, adapt to diverse steel mill applications—whether for thin sheet production or heavy plate rolling. The modular design ensures compatibility with existing machinery setups.

  • 5. Certification Standards

    • Manufactured to meet industrial forging standards (e.g., ASTM A36), ensuring compliance with safety and quality requirements for heavy-duty machinery components.

Product details

backup rolls Steel Mill Rolls produced by open die forging

The Backup Rolls Steel Mill Rolls are precision-engineered components produced via open die forging, designed for high-performance applications in steel manufacturing. Crafted from durable steel, these rolls feature a cylindrical design with a flange and shaft, optimized for rotational motion and load-bearing. Customizable material, size, and surface treatments ensure adaptability to diverse industrial demands.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-carbon steel (customizable)Enhanced strength and corrosion resistance
Dimensional Tolerance±0.01mm (ISO 2768)Precision alignment in steel rolling mills
Rotational SpeedUp to 300 RPMEfficient material processing in production lines
Surface FinishGrooved cooling channelsReduces heat buildup during continuous use
Load Capacity500–2000 kN (adjustable)Supports heavy-duty steel forming operations

Customization guide

  • Adjustable Parameters: Material (steel grades), diameter, length, and surface texture (e.g., coatings for wear resistance).
  • Special Needs:
    • Corrosion-prone environments: Specify stainless steel for extended lifespan.
    • Lightweight applications: Opt for aluminum alloy variants.
    • High-temperature use: Add thermal-resistant coatings.

Get inspired

With grooved cooling channels, these rolls maintain optimal temperatures during steel rolling, ensuring consistent quality. Their flanged design simplifies mounting in automated production lines, while customizable load capacities adapt to everything from small workshops to industrial-scale mills.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
MaterialCarbon steelStainless steelAlloy steel (+30% corrosion resistance)*
Rotational Speed200 RPM250 RPM300 RPM
Max Load Capacity500 kN1500 kN2000 kN
CertificationsISO 9001ISO 9001 + APIISO 9001 + ASME

Supplier's note

  1. Technical Breakthroughs:

    • Open Die Forging: Ensures superior structural integrity compared to cast components.
    • Precision Grooves: Reduce heat by 20% faster than smooth-surface alternatives.
    • Customizable Load Capacity: Adapts to 80% of industrial mill requirements.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-scale steel workshops prioritizing cost-efficiency.
    • Advanced Model: Suitable for medium-sized mills needing corrosion resistance (e.g., coastal factories).
    • Pro Model: Designed for heavy industries like automotive manufacturing, where extreme loads and temperatures are standard.

Example: The Pro Model’s alloy steel construction triples the industry’s standard corrosion resistance, enabling safe use in chemical-heavy environments. Paired with its 300 RPM rotational speed, it ensures seamless integration into high-output production lines.

Frequently asked questions

  • Which backup roll model is best suited for high-volume steel production in heavy industries?

  • How do I maintain and clean backup rolls in corrosive steel mill environments?

  • Steel vs Cast Iron: Which material is better for backup rolls in forging applications?

  • Can backup rolls be customized for non-standard steel mill equipment sizes?

  • Are your backup rolls forged to ASTM or ISO material standards?

  • What industries use open-die forged steel backup rolls besides steel mills?

  • How does open die forging improve the lifespan of backup rolls?

  • Do backup rolls require specialized installation for heavy machinery integration?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy machinery, high-stress environmentsIndustry: Carbon Steel (25 HRC)
Our Base: Alloy Steel (30 HRC ▲)
Our Advanced: High-Chromium Alloy (35 HRC ▲▲)		Base offers better wear resistance; Advanced adds corrosion resistance (ASTM G48)Base may corrode in harsh environments; Advanced is costlier (+30% vs Base)
Surface FinishPrecision machinery, high-speed applicationsIndustry: Ra 3.2 µm
Our Base: Ra 1.6 µm ▲
Our Advanced: Ra 0.8 µm ▲▲		Smoother surface reduces friction (ISO 8501-1 compliant)Advanced finish requires more frequent polishing maintenance
Rotational SpeedHigh-speed production linesIndustry: 500 RPM (Suitable for standard lines)
Our Base: 600 RPM ▲
Our Advanced: 700 RPM ▲▲		Faster speeds boost productivity by 20%Advanced models need reinforced bearings (+20% weight)
Dimensional TolerancePrecision engineeringIndustry: ±0.5mm
Our Base: ±0.3mm ▲
Our Advanced: ±0.1mm ▲▲		Tighter tolerances ensure seamless assembly (ISO 2768-mk)Advanced versions may have longer lead times (45 days vs 30)
Corrosion ResistanceHarsh chemical environmentsIndustry: 200 hours salt spray (ASTM B117)
Our Base: 500 hours ▲
Our Advanced: 1000 hours ▲▲		Base resists mild acids; Advanced handles strong chemicalsAdvanced materials may reduce flexibility in customization
Thermal ResistanceHigh-temperature processesIndustry: 200°C continuous
Our Base: 250°C ▲
Our Advanced: 300°C ▲▲		Base supports annealing; Advanced enables forging at higher tempsAdvanced requires cooling systems (+$500/unit)

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