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Steel belts for the automotive industry

Steel belts for the automotive industry

Steel belts for the automotive industry

Product catalog summary
Overview: Berndorf Band produces premium-grade steel belts designed for automotive testing, ensuring safety and performance in vehicle and tire development. These belts simulate real-world road conditions to test tire quality and material properties effectively.
Specifications:
  • Material: NICRO 52.6 (CrNiCuTi 15 7)
  • Tensile Strength at 20°C: 1,550 N/mm²
  • 0.2% Yield Offset Strength at 20°C: 1,500 N/mm²
  • Hardness: Rockwell HRC 48, Vickers HV 10 480
  • Elongation: 6% over 50 mm
  • Welding Factor: 0.80
  • Fatigue Strength under Reversed Bending Stress at 20°C: 700 N/mm²
  • Modulus of Elasticity: 200,000 N/mm² at 20°C, 188,000 N/mm² at 200°C
  • Density: 7.74 kg/dm³
  • Heat Transfer Coefficient: 10.9 to 11.7 x 10⁻⁶ m/m°C
  • Specific Heat: 0.50 J/g°C
  • Heat Conductivity at 20°C: 16 W/m°C
  • Specific Electric Resistance at 20°C: 0.80 Ω mm²/m
  • Max. Operating Temperature: 350°C (662°F)
  • Tensile Strength at Max. Temperature: 1,250 N/mm²
  • 0.2% Yield Strength at Max. Temperature: 1,180 N/mm²
Features:
  • Stellar operating characteristics with perfect flatness and straightness
  • Ultimate strength and stability
  • Long lifetime with longitudinal and spiral welded seams
  • Available in various sizes and dimensions
  • Specially developed belt coatings for accurate road condition simulation
Applications: Used in automotive testing systems, including wind tunnel tests for car racing and Formula 1 teams, as well as various automotive manufacturers.
Material Advantages: The Nicro 52.6 material is noted for its high strength and resilience, achieved through extensive research and a special curing process.
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Catalog excerpts

Steel belts for the automotive industry-1

Steel belts for the automotive industry Premium-grade steel belts made by Berndorf Band Guaranteeing the safety of all traffic participants is the foremost priority in the development of motor vehicles and tires. This is why tests are an indispensable tool for the global automotive industry. For instance, the verification of the quality and material properties of tires mandates that the road conditions simulated for the tire tests resemble the conditions found in the real world as closely as possible. The test systems used for these testing applications are composed of Berndorf's stainless steel belts, which can sustain speeds of up to 300 km/h. Berndorf Band’s specially engineered coatings create a belt surface that accurately replicates natural road conditions, making it possible, for instance, to exactly analyze the abrasion resistance of the tires. Thanks to their unparalleled geometry, the belts designed in Berndorf deliver unsurpassed operating characteristics. Steel belts intended for automotive testing applications are available in dimensions starting at 1.5 m in length, 200 mm in width and 0.3 mm in thickness.  Stellar operating characteristics as well as perfect flatness and straightness  Ultimate strength and stability  Long lifetime  Longitudinal and spiral weldedweld seams  Different sizes and belt dimensions  Specially developed belt coatings IABG mbH - IABG flat track tire test stand Flat-Trac® III CT

 Open the catalog to page 1
Steel belts for the automotive industry-2

High-end steel belts from Berndorf To meet the special requirements of automotive testing applications, Berndorf Band furnishes their steel belts with a special high-end material as early as the manufacturing stage: Nicro 52.6. This material is set apart by its high strength and outstanding resilience. The material owes its singular characteristics to many years of research and development the company has been investing in their steel belts. The knowhow they have obtained in the process has enabled the company to develop a special curing process for the stainless steel they use. The material...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.