We offer a comprehensive range of welding consumables, including coated electrodes for arc welding, wires for flame welding, MIG wire, SAW wire and flux, FCAW wires, hardfacing wires, tapes and powders, metal powders for spraying, ceramic backing tapes, and graphite electrodes.
Our company supplies welding consumables to renowned manufacturers such as Hyundai Welding, Kobelco, WDI, Weartech, Trader, Carpenter, Durum, Rodacciai, Italfil, Novametal, Deutsche Nickel, and other major companies involved in development and production.
Our customers include renowned companies in engineering, foundry, the automotive industry, and steel structure production. We also collaborate with numerous small and medium-sized enterprises, providing technical advice on welding and the selection of suitable welding materials.
All supplied materials come with test reports and certificates. Additionally, we offer the completion of supplies and testing of specific materials according to customer requirements.
Our company can transport materials to destinations as per customer requirements using our own fleet or contracted carriers. Our welding materials are stored in a modern, climate-controlled warehouse. We primarily supply materials from our own inventory, which currently includes 850 items totaling approximately 1000 tons. Additionally, we can source and supply goods directly from various manufacturers if they are not available in our stock.
Welding of non-alloy steels
Welding of low-alloy and fine-grained steels of higher strengths
Welding of heat-resistant steels
Welding of stainless and high-alloy steels
For hardfacing and repairs
Welding of aluminum and its alloys
Welding of copper and its alloys
Welding of titanium and its alloys
Welding of nickel and its alloys
SAW wires for welding unalloyed, low-alloyed and heat-resistant steels
SAW wires for welding stainless, high-alloy steels and nickel alloys
SAW wires for welding and repairs (including combination with a suitable flux)
This type of welding represents one of the classic welding methods used mainly in heating and plumbing. In addition, this technique is used in many renovation workshops. In the last years this method is being replaced by the MIG / MAG method and therefore the supply of wires is limited.
Welding of construction and structural steels
Welding of non-alloy, low-alloy and heat-resistant steels
Welding of high alloy steels
Welding of nickel alloys
Welding of cast iron
Welding of non-alloy steelsRutilový obal
Welding of low-alloy and fine-grained steels of higher strengths
Welding of heat-resistant steels
Welding of stainless and high-alloy steels
Repairs and renovations
Welding of nickel and nickel alloys
Welding of other non – ferrous metals
Grooving electrodes which are designed for grooving steels – eg for the preparation of weld roots.
They are also used for grooving weld defects or for grooving casting defects in foundries.
The grooving electrodes that we offer are always copper-plated and knurled in a classic (non-adjustable) or adjustable design.
We are able to provide groove electrodes in the following diameters in mm:
We offer all the above diameters in 2 lengths.
Additional information on lengths will be provided by dealers.
Graphite electrodes are aimed for arc furnaces, ladle furnaces and melting furnaces for the production of ferroalloys, magnesite and corundum.
We offer the following types of qualities:
We offer dimensions of graphite electrodes in diameters from 203 – 457 mm.
Tapes for submerged arc welding
Fluxes for welding with strip electrodes
We provide powders of the following groups of materials used for thermal spraying:
For more information on powders, please contact our dealer.
Ceramics tapes are an integral part of the welding process, especially when it comes to the production of single-sided welds. Their use is typical for the shipbuilding industry, in the construction of bridges, in the welding of pressure vessels and steel structures with high quality requirements.
Ceramic tapes are used in welding with coated electrodes, filled electrodes, wires in a protective gas atmosphere and wires under flux.
Our company offers various types of self-adhesive ceramic pads, in metal rails or on wires.
Our company offers more than 20 types of fluxes for use in combination with SAW wires.
It concerns especially the mainly agglomerated fluxes of the following types:
Fluxes have the same function as, for example, the coating of electrodes in arc welding:
they protect melted metal from the influence of the surrounding atmosphere and support the combustion and stability of the electric arc. They also allow refining or doping of the weld metal.
To determine the correct flux-to-wire combination for the SAW method, please contact our dealer.
UID: ATU80326568
Firmenbuchnummer: FN 615762 h
Adresse: Gewerbepark 3, 9131 Grafenstein, Österreich | info@alumann.at
Telefon: +43 690 103 20933
Geschäftsführerin: Herr Franc Josef Virant
Gerichtsstand: Landesgericht Klagenfurt
Gesellschaftsanteile: Herr Franc Josef Virant 100%,
Behörde gem. ECG (E-Commerce Gesetz): Bezirkshauptmannschaft Klagenfurt Land
Hinweis auf anwendbare gewerbe- oder berufsrechtliche Vorschriften:
Österreichische Gewerbeordnung