STAHLKANTE

Structural steel · metalwork · Steyr, Upper Austria

WEWELDWHATOTHERSDRAW.

Frames, railings, gates and stairs for Upper Austria. Shop detailing, fabrication and erection all stay in house. Executed to EN 1090-2, class EXC3.

Cross section of a portal frame for a steel hall, with haunch, roof bracing, crane runway bracket and base plate.

What we do

Services

  1. Structural steelwork

    Frames for halls, industrial buildings and rooftop extensions. We work to the client's structural design or bring our own.

  2. Railings and handrails

    Indoors and out, with glass, perforated sheet or bar infill. Fall protection to ÖNORM B 5305 and B 3716.

  3. Gates and entrances

    Sliding and swing gates with drives, access control and emergency release. Maintenance contract on request.

  4. Fencing

    Mesh panels, screening and bespoke grids for commercial and private sites, foundations included.

  5. Stairs

    Stringer, folded-plate and spiral stairs, cantilevered or saddled. Laser scanned on the finished shell.

  6. One-off fabrication

    Single pieces from a drawing, a sample or an on-site survey. From machine frames to entrance canopies.

The shop

What fits through here

So you know before you enquire whether we can build your part at all. These are limits, not guide figures.

Sections in stock

  • Cross section of an IPE 200 beam with dimensions in millimetres

    IPE 80 – 400

    in stock, S235JR and S355J2

  • Cross section of an HEA 200 beam with dimensions in millimetres

    HEA 100 – 300

    in stock, cut in house

  • Cross section of a 100 by 100 by 5 millimetre square hollow section

    RHS 20/2 – 200/10

    standard for railings and gates

  • Cross section of a 100 by 10 millimetre steel flat bar with dimensions

    FL 20/3 – 300/30

    plate up to 25 mm cut to size

Capacity

Max. member length
12.50 m
Overhead cranes
2 × 8 t
Plate cutting
up to 25 mm
Welding processes
MAG 135, TIG 141
Welding coordination
IWS in house
Execution class
EXC3 to EN 1090-2
Corrosion protection
hot-dip galvanising up to 12.50 m
Coating
powder, all RAL colours

Completed

Project sheets

  1. Hall 7

    Job no. 24-118 · Steyr

    Cross section of an industrial hall with three portal frames, crane runway and roof bracing
    Cross section 1:100 · frames HEA 300, purlins IPE 160, crane runway 5 t

    New structural steelwork for the conversion of an existing 1,200 m² hall. Production continued throughout; erection took place over four weekends.

    Tonnage
    84 t
    Material
    S355J2
    Finish
    hot-dip galvanised, 85 µm
    Execution class
    EXC3 to EN 1090-2
    Build time
    11 weeks
  2. Ennsblick Residences

    Job no. 23-072 · Steyr-Land

    Elevation of a steel balcony railing with glass infill, posts and continuous handrail
    Elevation 1:20 · posts RHS 40/40/3, laminated glass 12.76 mm, anchored base plates

    Balcony and loggia railings for 48 apartments. All posts sit on anchored base plates; glass panels can be replaced without removing the handrail.

    Running metres
    612 m
    Material
    RHS 40/40/3, S235JR
    Infill
    laminated glass 12.76 mm
    Finish
    galvanised and powder coated
    Build time
    16 weeks
  3. East Business Park

    Job no. 23-045 · Enns

    Elevation of an electric sliding gate with infill bars, running rail, posts and drive unit
    Elevation, entrance 3 · frame RHS 80/40, clear opening 6.60 m, 400 V drive

    Four sliding gates for factory entrances, each with access control and emergency release. Running rails sit in a frost-free channel so nothing lifts in winter.

    Quantity
    4 gates
    Clear opening
    6.60 m
    Frame
    RHS 80/40/4
    Finish
    powder coated RAL 7016
    Drive
    400 V, load management by others
  4. Villa am Damberg

    Job no. 22-009 · Sierning

    Elevation of a cantilevered spiral staircase in steel with newel, treads and handrail
    Elevation 1:50 · newel CHS 219.1, 22 risers, floor to floor 2.90 m

    Spiral staircase over three floors to the architect's drawing. Laser scanned once the shell was complete; deviation on installation: 4 mm.

    Risers
    22
    Newel
    CHS 219.1 × 8
    Treads
    chequer plate 5 mm
    Finish
    oiled and clear coated
    Build time
    7 weeks

The company

Fourteen people, one shop

STAHLKANTE started in 1987 as a two-person metalwork shop on Ennser Straße. What has grown since is the building, not the number of layers in between: whoever you speak to on the phone is the person who will detail your part.

Shop detailing, cutting, welding and erection are all ours. We only subcontract galvanising and, where the client has none, the structural design. Both partners are named in the quotation.

Dates we commit to are planned with a buffer for the galvanisers. That is why we sometimes decline rather than name a date we cannot hold.

established
1987
in the shop
14
execution class
EXC3
max. member length
12.5 m

From the shop

On LinkedIn

Tenders, references and open positions go out through LinkedIn rather than a newsletter.

View the page, opens in a new tab
  • SSTAHLKANTE3 days ago

    Hall 7 is standing. 84 tonnes in eleven weeks, erected over four weekends, without a single day of lost production for the client. Thanks to the crew who gave up four Saturdays for it.

    214 reactions18 comments

  • SSTAHLKANTE2 weeks ago

    Recertified to EN ISO 3834-2 with no non-conformities. For specifiers that means our welding procedures stay valid and the updated declaration of performance is in the download section.

    97 reactions6 comments

  • SSTAHLKANTE3 weeks ago

    We are looking for a detailer for shop drawings, Tekla Structures, full time in Steyr. We are not against remote work, but the shop is two doors away, and that is rather the point.

    341 reactions42 comments

Enquiry

Send us the drawing

For a firm quotation we need a drawing or sketch, quantities and your target date. Everything else we can settle on the phone.

Address

STAHLKANTE Metallbau GmbH
Ennser Straße 41
4400 Steyr
+00 11 222 3303
beispiel@template.at

Office hours

  • Monday to Thursday 7:00 to 16:00
  • Friday 7:00 to 12:00
  • Shop visits by arrangement

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