AWS Class ER317L SAW and FLUX

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AWS Class ER317L Saw and Flux Manufacturer in Birmingham, AWS Class ER317L SAW/Flux Welding Wire in West Midland, Industrial ER317L SAW Wire and Flux in London, AWS Class ER317L Welding Fluxes and Wires Supplier in Nottingham, Alloy 317L Welding SAW and Flux in Manchester, AWS/ASME 5.9 ER317L SAW and Flux in Midland, UK

Weston Stainless in Midland, UK, is a reputable source of quality stainless steel products that focus on industrial welding consumables. Of its high-end products, AWS Class ER317L SAW (Submerged Arc Welding) wire and flux are specifically created for high corrosion resistance, especially in acidic and chloride environments. This filler wire, produced from low-carbon austenitic stainless steel, comes in wire form and is applied with flux to produce deep penetration and high-strength welds. The high molybdenum composition increases resistance to crevice and pitting corrosion, making it perfect for demanding industrial applications.

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UNS S31680 SAW and Flux in Nottingham, SFA A5.9 ER317 and 317L SAW and Flux Manufacturer in Liversedge, AWS ER317L SAW & Flux Wire Supplier in Birmingham, AWS Class ER317L SAW & Flux Stockist in Manchester, AWS Class ER317 and 317L SAW & Flux Exporters in London, AWS ER317 and 317L SAW and Flux Wire Dealer in Midland, UK.


AWS Class ER317L SAW wire 
consists of about 18-20% chromium, 13-15% nickel, 3-4% molybdenum, and low carbon content, giving it improved corrosion resistance. Its mechanical properties consist of tensile strength of approximately 550-600 MPa, yield strength of approximately 300 MPa, and elongation of 35%. Its physical properties consist of a density of 7.9 g/cm³ and a melting range of 1350-1400°C. The flux utilized with it ensures stable arc behavior, enhanced slag removal, and smooth weld bead formation with less spatter.

AAWS Class ER317L SAW and FLUX Specifications

ClassificationAWS A5.9, ER317L
FormWelding Fluxes and Wires
Type Of WeldingSubmerged Arc Welding
Thickness availableUpto 4 mm
AWS ER317L SAW & Flux Application & uses
  • Hardware tools
  • Metallurgy
  • Machinery
  • Construction
  • Shipbuilding
  • Petroleum
  • Chemical plant
  • Power sector
  • Gas Industry

AWS Class ER317L SAW and FLUX Chemical Composition

C Cr Ni Mo Mn Si P S Cu
0.03 23.0-25.0 12.0-14.0 0.75 1.0-2.5 0.30-0.65 0.03 0.03 0.75

AWS Class ER317L SAW and FLUX Mechanical Properties

Tensile Strength, kpsi:83*
Yield Strength, kpsi:60**
Elongation %:42*

Contact us to get a quick quote for your requirement.

We offer These Products as per DIN, ISO, JIS or ANSI Standard.

Why Choose AWS Class ER317L SAW and FLUX From Weston Stainless?

Largest Inventory

Customer Support

On Time Deliveries

ISO Certified

Types of AWS Class ER317L SAW and FLUX

Alloy ER317L SAW and Flux

Used for submerged arc welding of stainless steel, offering high corrosion resistance, strength, and a clean, slag-free weld, ideal for harsh industrial environments.

AWS A5.9 ER317L SAW and Flux Welding Wire

Designed for submerged arc welding of stainless steel, providing strong, corrosion-resistant welds with excellent arc stability and a clean, slag-free finish.

AWS Class ER317L Submerged Arc Welding Flux

High-quality welds with excellent arc stability, providing superior corrosion resistance and a clean, slag-free finish for stainless steel applications.

AWS Class ER317L SAW wire and flux are used widely in chemical processing, marine, offshore oil and gas, and power plants industries, where excellent corrosion resistance is a requirement. They are suitable for the welding of stainless steel pressure vessels, pipelines, heat exchangers, and structural parts subjected to extremely corrosive conditions. Their excellent resistance to crevice and pitting corrosion makes them ideal for desalination facilities, marine installations, and chemical storage tanks, providing long-term weld integrity and durability in aggressive operating environments.

AWS Class ER317L Submerged Arc Welding Wire Price List in London, AWS Class ER317L Submerged Arc Welding Flux Supplier in Manchester, Alloy 317L SAW & Flux in Birmingham, AWS A5.9 ER317L SAW & Flux Welding Wire in Nottingham, AWS Class ER317L SAW & Flux Stockist in Liversedge, AWS Class ER317L SAW & Flux Supplier in Midland, UK

AWS Class ER317L SAW and FLUX Uses


AWS Class ER317L SAW wire and flux 
are supplied with test certificates to ensure accordance with AWS A5.9 and ISO 14343 specifications, validating chemical composition and mechanical properties. The wire is wound in precision coils or drums for convenient handling, while the flux is delivered in moisture-proof bags to ensure quality. Supply can be by bulk delivery or bespoke packaging, guaranteeing safe transport and prompt supply to industrial welding operations.