15CDV6 (1.7734)

Heat-Treatable Steel

15CDV6 is a chromium, molybdenum & vanadium steel with high tensile strength after heat treatment (1080-1280 N/mm²).


The alloy is easily welded and does not require localised heat treatment after welding. 15CDV6 combines outstanding yield strength with good toughness. In motorsport applications, the product offers a cost-effective solution in areas where a combination of high strength and excellent weldability is required.

Motorsport Applications:

15CDV6 has a broad range of applications in the motorsport sector due to the cost-effective nature and versatility of the alloy. With characteristics including easy weldability and high strength, it is a popular material in a variety of racing car components including suspension, uprights, wishbones, roll cages and track/pushrods. Smiths High Performance supplies customers with this material as it offers flexibility in design considerations while not proving too excessive from a cost perspective.

Suitability:

15CDV6 is a low-carbon steel alloy benefitting from high mechanical properties and excellent weldability. The material is highly suitable for welded assemblies in the motorsport sector. 15CDV6 offers excellent ductility and provides good transverse properties when remelted. Any loss in overall mechanical properties after heat treatment are negligible,

Stock Information:

We stock 15CDV6 low-carbon steel in solid round bars and sheets, which we also process inhouse. Like all our products, the alloy is fully traceable thanks to a unique barcoding system built into our bespoke IT platform.

Talk to the Experts:

We gain a clear understanding of our customers' design drivers. By pushing the boundaries of both chemical and mechanical properties, we supply materials that deliver enhanced overall performance. Give us a call on +44 (0)1767 604708 or alternatively, click here to contact us.

  • Easily welded
  • Outstanding yield strength
  • Good toughness
  • Heat treatable
  • Suspension components
  • Track and pushrods
  • Roll cages
  • Uprights and wishbones