Mild Steel

A copper coated solid wire especially designed for downhill circumferential GMAW on pipes in materials such as APi 5L (grade 52 up to grade 70). The main applications are pipelines, compressor stations and associated works in the oil and gas distribution industries with special requirements. To meet these requirements the electrode is a "clean" type of EN ISO 14341-A G4Si1 as regards chemical analysis.

A metal cored wire for robotic welding of single and multi-pass fillet welds using M21 and M12 shielding gas. Used in the down hand and horizontal / vertical positions.

The Tripple desoxidized non copper coated OK AristoRod 12.62 is a wire electrode designed for GMAW of mild and fine grained structural- and pressure vessel steels as well as ship building steels and Onshore-Offshore applications. The wire electrode is capable of producing high quality welds in semi-killed and rimmed steel as well as steel of various carbon levels. Because of added desoxidants, Al-Ti-Zr, the wire electrode can also be used for welding steels with a rusty or dirty surface, without any sacrifice of weld quality. The less fluid weld puddle of OK AristoRod 12.62 makes it easy to control when used out of position. OK AristoRod 12.62 is the preferred wire for all position welding of small diameter pipe.

A metal cored wire for submerged arc welding.

Copper-coated, unalloyed wire for Submerged Arc Welding. Well suitable to be combined with most fluxes. Increased Si content and thus recommended for neutral fluxes (e.g.: OK Flux 10.62) or in order to increase the fluidity of the molten pool. For structural steels, ship building steels, pressure vessel steels, fine grained steels, etc.

Dual Shield 710X is an all-position flux cored wire for general purpose welding. It provides outstanding operator appeal with an easily controlled arc, improved operation at both lower and higher current levels, minimal spatter and easily removed slag. Dual Shield 710X can be used with 100% CO2, recommended in applications where weld joint restraint is high. Applications include rail car, barges, civil construction, light equipment and general fabrication.

A copper coated, G3Si1 solid wire for GMAW of all general structural and engineering unalloyed and low-alloyed carbon-manganese steels. Compared with OK Autrod 12.51, OK Autrod 12.56 has a slightly wider chemical analysis. The electrode may be welded with either a gas mixture or with pure CO2 as the shielding gas.

Coreweld 88-HS Ni1 is recommended primarily for robotic or mechanized high speed welding of sheet steel. Welding speeds up to 90 ipm are possible when welding vertical down. The low slag level of Coreweld 88-HS Ni1 minimizes post weld clean up. For this reason, Coreweld 88-HS Ni1 gives special advantage in applications where post weld coating or painting is specified. Coreweld 88-HS Ni1 is a 1% nickel low alloy metal cored wire designed specifically for high speed welding where a clean weldsurface is required. Coreweld 88-HS Ni1 deposits have very few silicon islands and almost no slag at the weld toes.

General purpose AC and DC+(-) basic electrode for mild and low alloy steels. The running characteristics are very good. It is a Low Moisture Absorption (LMA) type coating.

Agglomerated aluminate-basic flux for Submerged Arc Welding especially for multi wire procedures in the production of longitudinal welded line pipes. Low weld bead profile at high welding speeds. With various wires suitable for all pipe steels. Due to the careful metallurgical design it produces a hard-spot free weld metal. Suitable for DC and AC welding of unlimited plate thickness.