All productsSTEEL TUBES & PROFILES

Tube and profile solutions for industry.

CACO Steel supplies standard and engineered steel sections through a qualified production network. We match each enquiry with the required shape, material, processing, testing and delivery terms.

Request a QuoteExplore the range
Steel tubes and profiles arranged for industrial supply
Ø10–191 mmround tube outside diameter
Up to 100×200rectangular profile
0.50–8.00 mmwall thickness range
PRODUCT RANGE

Four focused categories

Start with the application. We coordinate the suitable standard section or a custom-manufactured profile around your drawing and production requirement.

01

Standard

Round tubes and square, rectangular, oval, elliptical and D-shaped profiles.

RoundSHS & RHSOvalD profiles
View details 02

Special

Open and welded profiles developed for a function, component or customer drawing.

C & UCustom sectionsRailsFormed profiles
View details 03

Automotive

Precision profiles and formed components for vehicles, trailers and transport systems.

ChassisSeat railsDoor railsBumpers
View details 04

Solar

Structural profiles and connection components for ground and roof mounting systems.

FixedTrackerRoof mountConnections
View details
01
STANDARD TUBES & PROFILES

Core shapes for fabrication and manufacturing

Standard tube and hollow-section requirements can be supplied in commercial lengths or cut to order. Seamless, welded and galvanized enquiries are matched to the requested standard, grade and end use.

CHS

Round Tubes

Carbon-steel tubes for general fabrication, machinery, furniture and industrial applications.

Outside diameter
10–191 mm
Wall thickness
0.50–8.00 mm
SHS

Square Profiles

Square hollow sections for fabricated structures, frames, equipment and manufactured products.

Section size
10×10–150×150 mm
Wall thickness
0.50–8.00 mm
RHS

Rectangular Profiles

Rectangular hollow sections supplied for structural, industrial and component applications.

Section size
10×20–100×200 mm
Wall thickness
0.50–8.00 mm
OVL

Oval & Elliptical Profiles

Rounded profiles for designs that require a distinct geometry, surface or assembly function.

Section size
14×8–80×25 mm
Wall thickness
0.80–3.00 mm
D

D Profiles

Flat-sided shaped profiles for furniture, equipment and specialist manufactured products.

Section size
30×15–60×50 mm
Wall thickness
0.80–2.00 mm
Range note

The figures above show the combined catalogue envelope; not every wall thickness is available for every section size. Exact combinations, commercial length, tolerances, material and testing are confirmed against each enquiry.

02
SPECIAL PROFILES

Custom sections shaped around the application

Open and seam-welded profiles can be developed from a drawing or functional brief. Tooling, geometry and secondary operations are coordinated as one supply package, reducing additional work at the customer’s production line.

DrawingToolingFormingFinishing
  • C and U open profiles
  • Special-section welded profiles
  • Furniture and shelving profiles
  • Conveyor and transport-system profiles
  • Industrial rails and sliding-door rails
  • HVAC and air-handling-unit profiles
  • Roller shutter, awning and pergola profiles
  • Warehouse, agriculture and building profiles
DIMENSIONAL RANGE

C, U, L and open profiles

Dimensions A, B and C refer to the principal legs and returns of each section.

C Profiles

Section A
5–245 mm
Section B
10–500 mm
Return C
10–150 mm
Thickness S
0.50–8.00 mm

U Profiles

Section A
5–500 mm
Section B
10–245 mm
Thickness S
0.50–8.00 mm
Length
Cut to order

L Profiles

Section A
10–500 mm
Section B
5–245 mm
Thickness S
0.50–8.00 mm
Length
Cut to order

Open Special Sections

Main dimension
Up to 400 mm
Secondary dimension
Up to 245 mm
Return / lip
Up to 150 mm
Thickness S
0.50–8.00 mm

Exact achievable geometry depends on bend radii, material, coating, hole pattern and order volume.

03
AUTOMOTIVE PROFILES

Precision components for vehicles and transport

Automotive and transport profiles can be supplied as formed sections or prepared components with cutting, punching, bending and end finishing. Dimensional control, material traceability and test scope are set to the project requirement.

Passenger vehiclesCommercial vehiclesBusesTrucks & trailers
  • Door window frames and window rails
  • Glass-running and sliding-door rails
  • Chassis profiles and truck chassis parts
  • Front and rear bumper profiles
  • Seat rails, frames and cradles
  • Vehicle and bus rain gutters
  • Trailer side rails and side raves
  • Alusi-coated exhaust tubes and air-filter housings
Catalogue cross-sections16.1×29.4–298.6×162.1 mm
Shown wall thicknesses1.00–4.00 mm
Custom forming envelope0.50–8.00 mm, subject to geometry
Finished lengthCut to drawing

Catalogue dimensions are representative examples, not a continuous standard range. Automotive profiles are confirmed against the part drawing.

04
SOLAR PROFILES

Steel support systems from foundation to panel

Project-specific solar profiles are available for ground-mounted and rooftop installations. Sections, perforations and connection details are produced to the structural design and the required corrosion-protection system.

Solar Construction Profiles

Standard and special open or seam-welded profiles, including perforated special sections and omega profiles.

Ground Mounting Systems

Profiles for fixed and tracker systems, including foundation posts, sigma piles, purlins and girder profiles.

Roof Mounting Systems

Open, welded and special-section profiles configured for project-specific roof support arrangements.

Connection Components

Edge and middle clamp components matched to the supporting profile, material thickness and fixing design.

Cross-sectionMade to project drawing
Open-profile thickness0.50–8.00 mm
Developed strip widthUp to 1,000 mm
Length & hole patternProduced to order

Fixed and tracker ground systems can be supported. Typical processing includes punching, bending, edge forming and cutting for sections with special cross-sections and hole patterns.

SUPPLY & PROCESSING

A clear specification for every enquiry

The achievable combination depends on section geometry, material grade, coating, tolerances and volume. CACO Steel confirms the complete production route before offer.

Supply forms
Standard tubes, open profiles, seam-welded profiles and custom sections
Materials & finishes
Carbon steel, hot-rolled, galvanized and pre-painted options by enquiry
Length preparation
CNC and multi-saw cut-to-length production
Secondary operations
Punching, bending, edge reduction, edging and end cutting
Tube finishing
Internal deburring and weld-area zinc spray where specified
Inspection options
Physical and chemical tests, Eddy Current and leak testing by requirement
SEND YOUR REQUIREMENT

Have a standard size or a custom drawing?

Share the main details below and we will identify a suitable production route, confirm availability and prepare an offer.

Request a Steel Tube Quote
  • 01Profile type or technical drawing
  • 02Outside dimensions and wall thickness
  • 03Steel grade, standard and coating
  • 04Length, tolerances and end condition
  • 05Hole pattern or secondary operations
  • 06Quantity, packing and destination