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ST 52 chassis Ducal tube
ST52 Ducal tubes for roll cages compliant with Appendix J regulations

ST 52 chassis Ducal tube

The ST52 Ducal tubes are a seamless option known for their reliability and toughness, commonly used in motorsport projects. This material serves as the starting point under the Appendix J regulations for building roll cages, standing out as one of the most cost-effective options available.

While ST52 Ducal offers excellent performance, higher-grade materials like 25CrMo4 are available, providing superior strength, rigidity, and weight reduction, essential for competition vehicles.

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New Round tube St52 0,47"X3/64" Quick view

Reference: 857

Brand: WELDRACINGPARTS

Round tube St52 0,47"X3/64"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €4.71
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In stock
New Round tube St52 0,47"X1/16" Quick view

Reference: 856

Brand: WELDRACINGPARTS

Round tube St52 0,47"X1/16"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €5.77
More
In stock
New Round tube St52 0,78"X3/64" Quick view

Reference: 850

Brand: WELDRACINGPARTS

Round tube St52 0,78"X3/64"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €6.12
More
In stock
New Round tube St52 0,39"X3/64" Quick view

Reference: 859

Brand: WELDRACINGPARTS

Round tube St52 0,39"X3/64"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €7.11
More
In stock
New Round tube St52 0,39"X1/16" Quick view

Reference: 858

Brand: WELDRACINGPARTS

Round tube St52 0,39"X1/16"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €7.95
More
In stock
New Round tube St52 0,70"X1/16" Quick view

Reference: 851

Brand: WELDRACINGPARTS

Round tube St52 0,70"X1/16"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €8.07
More
In stock
New Round tube St52 1,18"X3/64" Quick view

Reference: 846

Brand: WELDRACINGPARTS

Round tube St52 1,18"X3/64"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €8.49
More
In stock
New Round tube St52 0,55"X3/64" Quick view

Reference: 855

Brand: WELDRACINGPARTS

Round tube St52 0,55"X3/64"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €8.70
More
In stock
New Round tube St52 0,62"X3/64" Quick view

Reference: 853

Brand: WELDRACINGPARTS

Round tube St52 0,62"X3/64"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €8.82
More
In stock
New Round tube St52 0,55"X1/16" Quick view

Reference: 854

Brand: WELDRACINGPARTS

Round tube St52 0,55"X1/16"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €9.89
More
In stock
New Round tube St52 0,62"X1/16" Quick view

Reference: 852

Brand: WELDRACINGPARTS

Round tube St52 0,62"X1/16"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €10.44
More
In stock
Round tube St52 0,98"X5/64" Quick view

Reference: 262

Brand: WELDRACINGPARTS

Round tube St52 0,98"X5/64"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €12.29
More
In stock
New Round tube St52 0,78"X1/16" Quick view

Reference: 849

Brand: WELDRACINGPARTS

Round tube St52 0,78"X1/16"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €13.06
More
In stock
New Round tube St52 0,98"X1/16" Quick view

Reference: 848

Brand: WELDRACINGPARTS

Round tube St52 0,98"X1/16"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €14.37
More
In stock
New Round tube St52 1,25"X3/64" Quick view

Reference: 845

Brand: WELDRACINGPARTS

Round tube St52 1,25"X3/64"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €14.79
More
In stock
Round tube St52 0,86"X5/64" Quick view

Reference: 261

Brand: WELDRACINGPARTS

Round tube St52 0,86"X5/64"

The ST52 Ducal tubes are a key solution in motorsport, designed for building roll cages and durable structures. This seamless material ensures a uniform and reliable structure, complying with Appendix J regulations for official competitions. Its balance between affordability and reliable performance makes it an ideal choice for custom and competition...

Price €15.67
More
In stock
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Main Properties of ST52 Ducal

  • Seamless Tube
    • Manufactured without welded joints, ensuring a uniform and robust structure.
    • Improves durability in applications subject to mechanical stress.
  • Economical Material
    • Its competitive price makes it an accessible option for competition projects.
    • Ideal for those seeking affordable solutions without compromising quality standards.
  • Adequate Strength
    • Provides reliable performance in terms of load and impact absorption.
    • Meets the basic requirements for safety structures in motorsport.
  • Compliance with Appendix J
    • Aligned with international standards for building structures like roll cages.
    • Ensures legal compliance in official competitions.

Applications of ST52 Ducal Tube in Motorsport

  • Roll Cage Construction
    • An ideal base for roll cages that meet mechanical strength requirements.
    • Provides a reliable structure to protect the driver in case of impact.
  • Basic Chassis Structures
    • Useful for chassis reinforcements where weight and cost are critical factors.
    • Ensures sufficient rigidity for amateur competition vehicles.
  • Custom Projects
    • Highly versatile for applications in support pieces and structural reinforcements.
    • Easy to work with, adapting to the specific needs of each vehicle.

Advantages of ST52 Ducal Tube

  • Cost-Effective Solution: One of the most accessible options for motorsport structures, offering an excellent balance between cost and performance.
  • Easy to Work With: A manageable material for cutting, bending, and welding, adaptable to custom designs.
  • Solid Foundation for Upgrades: Serves as a starting point before opting for higher-performance materials like 25CrMo4.
  • Regulatory Compliance: Fully compatible with Appendix J regulations, ensuring legal and safe structures for competition.

Why Choose ST52 Ducal?

The ST52 Ducal tube is an optimal solution for those seeking cost efficiency and reliable performance in motorsport. Its ease of use and adaptability to various applications make it a smart choice for initial projects or structures where cost is a priority. If your goal is to build a solid, reliable, and affordable foundation, the ST52 Ducal is the perfect material to start with.