Standard

Submerged arc welding wire Application

SAW welding wire

Submerged arc welding wire

Submerged Arc Welding wire also called SAW wire vary from 1.2mm ('thin' wire or twin wire submerged arc) to 6.4mm in diameter and are capable of carrying welding currents ranging from 150 to 1600amps. The wires for ferritic steels are generally copper coated to increase contact tip life, improve electrical conductivity and extend the shelf life.
The welding wire is generally of a composition that matches that of the parent metal and wires are available for the welding of carbon and low and high alloy steels, stainless steels, nickel and copper/nickel alloys. In addition, submerged arc welding may be used for surfacing with corrosion or wear resistant coatings using both wires and flat strips. The wires may be solid or metal cored. Strips may be rolled or sintered.

Standard: AWS El-8, H08A, AWS EM-12, H08MnA, Eh-14, H10Mn2, EM12K
Sizes: 2.5mm, 3.2mm, 4.0mm, 5.0mm
Packaging Details: OEM acceptable
25KG/coil, 50KG/coil, 250KG/coil.
Our advantages is stable arc, little spatter, less smoke; higher deposition efficiency; excellent welding performance; easy restrike.

Payment terms: 100% LC at sight or 30% TT in advance balance against copy of BL.
Trade terms: FOB, CFR, CIF, Loading Port: Xingang, Tianjin, China
Delivery Detail: Within 15 days after confirmation
Key words: welding wire, Submerged Arc Welding wire, SAW wire, AWS El-8, H08A, AWS EM-12, H08MnA, Eh-14, H10Mn2, EM12K

NiCu-alloyed wire electrode for submerged arc welding of weathering steels and special structural steels in steel construction as well as plant and bridge construction.

Mo-alloyed wire electrode with higher Mn-content for submerged arc welding of fine grain steels, pipe steels and heat-resistant boiler and vessel steels.

Submerged arc welding wire for high temperature, creep resistant steel 9%Cr-1%Mo martensitic steel. Approved for service temperatures up to 600 °C. Used for heat exchangers, boiler superheater tubing, piping and pressure vessels for the oil and gas industries.

NiMo-alloyed wire electrode with higher Mn-content for submerged arc welding of high tensile fine grain steels in vessel and apparatus construction, high tensile pipe steels and high strength shipbuilding steels.

Wire electrode with higher Si-content for submerged arc welding of non-alloy and fine grain steels (especially Off-Shore), higher strength shipbuilding steels, pipe steels, boiler and vessel steels.

CrMo-alloyed low impurity wire electrode (suitability for step-cooling) for submerged arc welding of heat-resistant steels in boiler and pressure vessel construction as well as pipe manufacture.

Mo-alloyed wire electrode with high Mn-content for submerged arc welding in the two-run technique of fine grain steels, pipe steels and heat-resistant boiler and vessel steels.

Mo-alloyed wire electrode with higher Si- and Mn-content for submerged arc welding of pipe steels with low Si- and Mn-content.

Wire electrode for submerged arc welding intended for welding pipeline steel. Developed for multi-wire welding with two-run technique, for applications in sour gas service.

NiMo-alloyed wire electrode with higher Mn-content for submerged arc welding of high tensile pipe steels and high tensile fine grain steels in vessel and apparatus construction as well as Off-Shore applications.

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