25CRMO4 45X2,5 TUBE 5,5 Meters
764,52 lei (excl. tax)
RO: Teava tubulară aliată 25CrMo4 este alegerea perfectă pentru construcții off-road datorită combinației de greutate redusă, rezistență superioară și durabilitate. Ideală pentru roll cage-uri și cadre custom, oferă o rigiditate excelentă și capacitate de absorbție a șocurilor, asigurând protecție maximă în condiții extreme
EN: 25CrMo4 alloy tubular steel is the perfect choice for off-road constructions due to its combination of lightweight, superior strength, and durability. Ideal for roll cages and custom
Descriere
General Information
This Chromium-Molybdenum alloy steel tube (25CrMo4) is designed for high-strength structural applications, commonly used in motorsport and off-road builds such as roll cages and tubular frames.
Product Details:
- Material: 25CrMo4 (Chromium-Molybdenum Alloy Steel)
- Brand: Endurotube
- Applications: Roll cages / Tube frames / Structural builds
- External Diameter: 45.00 mm
- Internal Diameter: 40.00 mm
- Wall Thickness: 2.50 mm
- Length: 5,500 mm
- Weight: 2.62 kg/m
- Standardization: UNI 6403 / DIN 2391
- Yield Strength: >700 N/mm²
- Tensile Strength: 800–1000 N/mm²
- GTIN: 0
This tube offers an excellent strength-to-weight ratio, making it ideal for demanding environments where durability and rigidity are essential.
Product Description
25CrMo4 +SR is a seamless, cold-drawn precision steel tube designed for high mechanical performance and demanding applications in motorsports and aviation. In production since 2006, it is one of our best-selling products, specifically manufactured to meet our strict quality criteria and the standards expected by professional racing and automotive customers.
25CrMo4 steel is alloyed with Chromium (Cr) and Molybdenum (Mo), which significantly improve its strength and durability compared to mild carbon steel. Thanks to its excellent strength-to-weight ratio, it is widely used in structural and safety-critical applications like roll cages, frames, and suspension components.
Each tube is:
- Easy to weld
- Delivered ground inside and outside
- Free from scale and oil-coated for corrosion protection
- Clearly marked with: Dimension, Certificate Number, Heat Number, and Article Number
Certification & Quality
Not all chromium-molybdenum steel tubes are created equal. Over time, we’ve identified several manufacturers whose materials fail to meet the strict standards we and our clients demand.
On request, we provide each tube with an Inspection Certificate EN 10204-3.1, guaranteeing traceability, mechanical properties, and chemical composition.




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