Cold-Formed Steel Z-Profile

Buy Cold-Formed Z-Profile in Europe at a Competitive Price

UTMK supplies high-quality Cold-Formed Z-profiles manufactured by intensive cold deformation of steel sheets. We offer products in a range of heights from 40 to 340 mm, with thicknesses up to 6 mm. The products are made from a wide spectrum of steels: from standard structural grades to high-strength low-alloy and specialised structural grades. Self-pickup is available from metal centres in Europe, Poland, and Bulgaria, or through prompt delivery across the EU.

Z-Profile as an Element of Modern Metal Industry

The Z-profile or Sigma profile is indispensable in modern construction due to its ability to withstand significant loads with low metal consumption. Production is based on the requirements of DSTU 13229-78 (GOST 13229-78), as well as European standards DSTU 8808:2018 and EN 10162, EN 1993-1-3. The manufacturing of Z-profiles is not strictly limited to standard conditions; the production process often follows standardized Technical Specifications (TS) and customer recommendations, allowing the use of products in projects of any complexity, including international sites.

Manufacturing of bent profiles involves the following starting steel grades:

• Standard quality (S235JR, St3ps);
• Low-alloy structural (09G2, 09G2D) — with increased corrosion resistance due to copper;
• High-strength structural (S350GD, S390GD) with guaranteed yield strength for lightweight frames;
• High tensile (S355J2, 09G2S) for high-load nodes.

To extend the service life of the Sigma profile, galvanised steel sheets are used (grades with the GD index, e.g., S350GD+Z275), which reliably protect the structure and provide corrosion resistance even in aggressive environments.

To optimize your structural frame efficiency, UTMK provides high-quality Cold-Formed Z-Profiles along with versatile Cold-Formed Channels and angles. For complete roofing or wall cladding solutions, we supply Profiled Cladding Sheets and durable Galvanised Sheets cut to size. Our facility also offers professional Structural Fabrication Services to handle complex assembly requirements and reduce your on-site labor costs.

Advantages of Z-Profile

Using Z-profiles provides:

• Foundation load reduction by 20-30% compared to hot-rolled products;
• High installation speed due to geometric dimension precision;
• Ability to manufacture custom sizes according to customer drawings;
• Transport convenience thanks to compact "nesting" (profile-to-profile stacking).

Weight table, quantity in 1 ton of finished Z-profile

Production is based on cold-rolling technology, allowing the Z-profile to be used even in load-bearing purlins of pitched roofing systems for Pre-Engineered Buildings (PEB). The total product price depends on order volume, selected steel grade, and the necessity for additional anti-corrosion treatment.