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Alloy Steel Seamless Rolled Rings for Cement Rotary Kiln Tyres

Inventário:
SKU: 1342461010
Modelo: forgings

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Iraeta
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Alloy Steel Seamless Rolled Rings for Cement Rotary Kiln Tyres

Alloy Steel Seamless Rolled Rings for Cement Rotary Kiln Tyres

Iraeta produces alloy steel seamless rolled rings designed for cement rotary kiln tyres (riding rings). With up to 21m outer diameter, 5m height, and 300 tons weight, these rings withstand extreme heat, heavy cyclic loads, and continuous 24/7 operation.

Key Selling Points

  • High Temperature & Wear Resistance: Alloy steel grades maintain strength at operating temperatures exceeding 300°C.
  • Ultra-Large Integral Rings: Single-piece rings eliminate welding weak points, extending service life.
  • Proven in European Cement Plants: Successful case in Turkey: 1 set installed, stable high-temp, heavy-load operation.
  • EN 1090 Certified: Structural components certified for load-bearing structures.

Technical Specifications

MaterialAlloy Steel (e.g., 42CrMo4, 34CrNiMo6, custom)
Max Outer Diameter21 m
Max Height5 m
Max Weight300 tons
CertificationsISO 9001, PED, EN1090, ISO 14001
ApplicationsCement rotary kiln riding rings, support rollers

Models and Options

Available as single-piece rolled rings with custom cross-section. Options include heat treatment (quenching & tempering), machining, and ultrasonic testing.

Materials and Structure

Forged from alloy steel ingots. The seamless rolling process ensures uniform grain structure and optimal mechanical properties for thermal cycling and abrasive environments.

Applications

  • Cement rotary kiln riding rings (tyres)
  • Support roller assemblies
  • Girth gear flanges

Customization

We tailor alloy composition and dimensions to meet specific kiln requirements. Contact our engineers for a custom solution.

Case Study

Client: Turkish Cement Plant
Application: Core structural component for cement rotary kiln
Result: Successfully installed; stable operation under high-temperature and heavy-load conditions. Highlighted precision forging, high temperature resistance, fatigue strength.

FAQ

  1. What alloy steel grades do you recommend for kiln tyres? Typically 42CrMo4 or 34CrNiMo6, but we can develop custom chemistries.
  2. What is the typical delivery time? 10-16 weeks after order. MOQ 1 unit.
  3. How do you ensure ring roundness for kiln operation? Precision machining achieves tight tolerances; we measure and certify dimensions.
  4. Do you provide field inspection services? We offer pre-shipment inspection and can arrange third-party survey.
  5. Can you supply complete kiln tyre assemblies? Yes, we can supply riding rings with support roller sets.

Inquiry Information

Contact Simon Wang: ebiz@iraeta.com | Tel: +86 188-5315-7508 | WhatsApp: +86 18853157508

Image Suggestions

  • Filename: alloy-steel-klin-tyre-1.jpg - Alt: Alloy steel seamless rolled ring for cement rotary kiln riding ring
  • Filename: alloy-steel-ring-cement.jpg - Alt: Large alloy steel ring for kiln support roller