5% OFF STOREWIDE – Use Code MAPLE26 at Checkout 5% OFF STOREWIDE – Use Code MAPLE26 at Checkout 5% OFF STOREWIDE – Use Code MAPLE26 at Checkout 5% OFF STOREWIDE – Use Code MAPLE26 at Checkout 5% OFF STOREWIDE – Use Code MAPLE26 at Checkout 5% OFF STOREWIDE – Use Code MAPLE26 at Checkout

ER316L Stainless Steel TIG Welding Rods

|
MW316L-035
  • CWI
  • PowerWeld
  • Atlantic
  • Sorex
  • .035 inch (0.9mm) 10lbs.
  • .045 inch (1.2mm) 10lbs.
  • 3/32 inch (2.4mm) 10lbs.
  • 1/8 inch (3.2mm) 10lbs.
  • 1/16 inch (1.6mm) 11lbs.
  • 5/64 inch (2.0mm) 11lbs.
  • 3/32 inch (2.4mm) 11lbs.
$229.00 $0.00( / )
Shipping calculated at checkout.
QTY Discount
2+ 3%
10+ 5%
20+ 7%
Add to Wishlist

ER316L Stainless Steel TIG Welding Rods

ER316L Stainless Steel TIG Welding Rods are engineered for exceptional performance, particularly renowned for their remarkable corrosion resistance, making them an excellent choice for demanding industries such as food processing and chemical manufacturing. These rods are enhanced with 2–3% molybdenum, which significantly boosts their ability to withstand corrosive environments over traditional chromium-nickel alloys. This addition provides superior resistance to pitting and crevice corrosion.

Key Features

  • Exceptional corrosion resistance engineered for the most demanding industrial environments
  • 2–3% molybdenum addition provides vastly superior resistance to pitting and crevice corrosion vs. standard chromium-nickel alloys
  • Outperforms standard austenitic TIG rods in chloride-rich and chemically aggressive environments
  • Optimal bead characteristics producing clean, precise welds
  • Ideal for high-pressure applications and environments prone to harsh chemical exposures
  • Wide diameter range from 0.9mm to 3.2mm available across multiple trusted brands
  • Available from CWI, PowerWeld, Atlantic, and Sorex for sourcing flexibility

Technical Specifications

AWS ClassificationER316L
ProcessTIG (GTAW)
Compatible Base MetalsTypes 316, 316L molybdenum-bearing austenitic stainless steels
Molybdenum Content2–3%
Corrosion ResistanceSuperior; resistant to chlorides, pitting, and crevice corrosion
Bead CharacteristicsClean, precise
Available Diameters.035 inch (0.9mm), .045 inch (1.2mm), 1/16 inch (1.6mm), 5/64 inch (2.0mm), 3/32 inch (2.4mm), 1/8 inch (3.2mm)
Package Options10 lbs (CWI/PowerWeld), 11 lbs (Atlantic/Sorex)
Industry ApplicationsFood processing, chemical manufacturing, marine, high-pressure applications

Part Number & Size Reference

CWI .035" (0.9mm) 10lbs. – SKU MW316L-035 – $229.00 CAD
PowerWeld .045" (1.2mm) 10lbs. – SKU MW316L-045 – $229.00 CAD
PowerWeld 3/32" (2.4mm) 10lbs. – SKU MW316L-332 – $115.00 CAD
PowerWeld 1/8" (3.2mm) 10lbs. – SKU MW316L-18 – $113.00 CAD
Atlantic 1/16" (1.6mm) 11lbs. – SKU MWA316L16T – $119.00 CAD
Atlantic 5/64" (2.0mm) 11lbs. – SKU MWA316L20T – $117.00 CAD
Sorex 1/16" (1.6mm) 11lbs. – SKU MWS316116 – $119.00 CAD
Sorex 3/32" (2.4mm) 11lbs. – SKU MWS316332 – $115.00 CAD

Other Products

316 Stainless Steel Stick Electrodes | 316 Stainless Steel MIG Welding Wire | 308 Stainless Steel TIG Rods | 309 Stainless Steel TIG Rods | Stainless Steel Flux Cored Welding Wire