Bigweld's signature brand Kgas Australia provides a large range of industrial gases, welding consumables and equipment that is suitable for most applications. Choose Kgas Australia for all of your gas and welding needs.
There are 32 products.
Thoriated red tungsten electrodes, used for welding steels and nickel alloys. Made for applying straight polarity or DC Electrode Negative (DCEN). Not recommended for AC welding due to risk of splitting electrode when maintaining balled end. Recommended for steel applications. Sold in packs of 10.
Zirconiated white tungsten electrodes, used for welding particularly high currents. Unlike thoriated tungsten electrodes, these electrodes can conserve a balled end and have a very stable arc when welding, resulting in less permeation and high resistance to corrosion and contamination. Recommended for aluminium applications. Sold in packs of 10.
High grade aluminium MIG welding wire in 1.0mm ER5356 can be used for higher strength weld applications. Contains 5% Mg (Magnesium) and is considered the most commonly used aluminium MIG welding wire. Suitable for all welding positions and with welding cast and wrought aluminium alloys.Available in 1.0mm or 1.2mm.
Suitable for fillet welding applications where high stability is required. Can be used for delicate projects requiring close precision as they have a lighter fixture than grinding wheels. Available in 4" or 5", either 40 or 60 grit.
Flat cutting discs - INOX Stainless Steel RangeKGAS Australia cutting wheels are suitable for cutting INOX grade material, meaning that this abrasive does not contain any iron and is suitable for both stainless steel and mild steel applications. Stainless steelIdeal for thin cutting with an angle grinderINOX grade material is available in sizes from 4"...
Flat cutting discs - INOX Stainless Steel Range KGAS Australia cutting wheels are suitable for cutting INOX grade material, meaning that this abrasive does not contain any iron and is suitable for both stainless steel and mild steel applications. Stainless steel Ideal for thin cutting with an angle grinderAvailable in sizes from 4" & 5".
Flat cutting discs KGAS Australia cutting wheels are made of aluminium oxide and are suitable for metal grinding and cutting. Metal cutting Ideal for metal cutting with an angle grinderAvailable in 9".
KGAS AUSTRALIA Acetylene is a highly flammable gas with a distinctive odour. This gas is commonly used for fuel when oxy cutting and is the most efficient and hottest for cutting, brazing and heating applications. Available in G, E and D size. Refill regularly? Contact us to easily sign up for a KGAS rental with cheap refills today.
Industrial grade Argon, supplied by K-GAS. Argon is typically used for TIG and MIG applications but can also be used for Plasma cutting due to its inertness. This item is available as a 12 cylinder pack.
KGAS Australia industrial grade mixture comprised of Argon and Helium. While argon is the basic gas for MIG/MAG welding, Argon and Helium together are suitable when welding aluminium or alloys. Helium can be added to increase penetration of the weld pool, providing higher speed applications. Available in G size. Refill regularly? Contact us to easily sign...
KGAS Australia Argon Hydrogen mixture can be used for stainless applications, TIG and plasma welding. Hydrogen increases thermal energy to the base material and prevents oxygen from getting into the weld, therefore using Hydrogen helps enhance weld cleanliness. Available in G size. Refill regularly? Contact us to easily sign up for a KGAS rental with...
Industrial grade carbon dioxide, connected by a manifold. Non-toxic, non-flammable, colourless and odourless. Suitable for MIG welding mild steel, alloy steel, stainless steel and for use with flux cored wires. This item is available as a 12 cylinder pack.
KGAS AUSTRALIA food grade Carbon Dioxide can be used for beer or carbonated needs. Available in BFG, Foodbrew G, E and D size. Contact us for further information. Refill regularly? Contact us to easily sign up for a KGAS rental with cheap refills today.
KGAS AUSTRALIA industrial grade Carbon Dioxide. Can be used as shielding gas for flux core welding, MIG and Plasma cutting. Available in G, E and D size. Refill regularly? Contact us to easily sign up for a KGAS rental with cheap refills today.
KGAS Australia industrial grade Helium is a light and non-flammable gas that can be used as a welding shielding gas due to its good penetration levels. Helium is the preferred shielding gas for laser welding with CO2 lasers. Available in G, E & D size. Refill regularly? Contact us to easily sign up for a KGAS rental with cheap refills today.
