Lincoln Electric Submerged Arc Wire 3/32" – 500 lb

Q: What process is the Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum designed for?

The Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum is used in Submerged Arc Welding (SAW), a high-deposition welding process where the arc is shielded by a blanket of granular flux rather than shielding gas. SAW is used primarily in the flat and horizontal positions for welding structural plate, pressure vessels, pipelines, ship hulls, and heavy fabrication. It produces deep penetration, high deposition rates, and excellent weld quality with minimal spatter.

Q: What is the AWS classification of the Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum?

The Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum carries AWS ERNiCrMo-3 classification. In SAW, the wire/flux combination determines the weld deposit chemistry and mechanical properties — the wire class and flux class are always specified together. Always verify the flux is approved for use with this wire in your Welding Procedure Specification (WPS).

Q: What diameter is the Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum available in?

The Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum is available in 3/32 diameter. SAW wire diameters range from 3/32 in (for narrow-groove and single-pass applications) to 1/4 in or larger (for heavy plate, multi-pass). Larger diameter wire allows higher amperage and deposition rates; smaller diameter wire permits more precise control of heat input for tighter bead geometry or narrower grooves.

Q: What spool or coil size is the Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum available in?

The Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum is available in 500 lb coil/spool sizes. SAW wire is commonly supplied as coils or on large spools (300–600 lb) for automated welding systems. Smaller coils (25–50 lb) suit semi-automatic and lower-volume applications. Use of the correct spool hub adapter for your SAW head is required for large-coil operation.

Q: How should I store the Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum to maintain weld quality?

Store SAW wire in a clean, dry environment. Surface rust on SAW wire can introduce hydrogen into the weld deposit, increasing the risk of porosity and cold cracking in susceptible base materials. Lightly rusted wire can sometimes be cleaned with a dry cloth, but wire with heavy surface oxidation should be discarded. Keep wire coils sealed in their original packaging until ready for use and store at controlled room temperature with low humidity.

SKU: SA625093692

$20,425.00

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Features

• Designed to match the composition and properties of Alloy 640
• The Ni-Cr-Mo alloy system provides excellent resistance to oxidizing and reducing environments
• The high molybdenum content provides good stress, pitting and crevice corrosion resistance
• Most popular nickel alloy for cladding
• Provides high temperature strength and structural stability
• Q2 Lot Certificate showing actual wire composition available online

Specifications

Feature	Value
CONFORMANCES	SPECIFICATIONCLASSIFICATION
AWS	AWS A5.14ERNiCrMo-3
CWB	CWB AWS A5.14ERNiCrMo-3
MIL	MIL-E-21562EEN625
Classification	%Al%C%Cr%Cu%Fe%Mn%Mo%P%S%Si%Ti%Nb+Ta%Ni+Co
ERNiCrMo-3 Requirement	0.40 max.0.10 max.20.0 - 23.00.50 max.5.0 max.0.50 max.8.0 - 10.00.02 max.0.015 max.0.50 max.0.40 max.3.15 - 4.1558.0 min.
Typical Result	0.100.0122.20.010.30.018.80.003 max.0.003 max.0.060.213.4764.8
Diameter	PolarityVoltage, voltsApprox. Current, amps
3/32" (2.4 mm)	DC+28-30275-350
1/8" (3.2 mm)	DC+29-31350-450
Lincolnweld® P2000™
Lincolnweld® P2000™
LECO Diameter	3/32 in (2.4 mm)
LECO Package	500 lb Speed Feed® Drum
Diameter (in)	3/32

Includes

(1) 500 lb Speed Feed® Drum

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Product Overview

Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum

Features

Specifications

Feature	Value
CONFORMANCES	SPECIFICATIONCLASSIFICATION
AWS	AWS A5.14ERNiCrMo-3
CWB	CWB AWS A5.14ERNiCrMo-3
MIL	MIL-E-21562EEN625
Classification	%Al%C%Cr%Cu%Fe%Mn%Mo%P%S%Si%Ti%Nb+Ta%Ni+Co
ERNiCrMo-3 Requirement	0.40 max.0.10 max.20.0 - 23.00.50 max.5.0 max.0.50 max.8.0 - 10.00.02 max.0.015 max.0.50 max.0.40 max.3.15 - 4.1558.0 min.
Typical Result	0.100.0122.20.010.30.018.80.003 max.0.003 max.0.060.213.4764.8
Diameter	PolarityVoltage, voltsApprox. Current, amps
3/32" (2.4 mm)	DC+28-30275-350
1/8" (3.2 mm)	DC+29-31350-450
Lincolnweld® P2000™
Lincolnweld® P2000™
LECO Diameter	3/32 in (2.4 mm)
LECO Package	500 lb Speed Feed® Drum
Diameter (in)	3/32

Lincoln Electric Submerged Arc Wire 3/32" – 500 lb

Features

Product Overview

Lincoln SA625093692 Techalloy 625 Submerged Arc (SAW) Wire, 3/32 in, 500 lb Speed Feed Drum

Features

Specifications

Product Reviews

Questions & Answers