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Stainless steel MIG wire on a 2 lb plastic spool

Westward

Westward ER316LSi Stainless MIG Wire 0.035 in 2 lb Spool

SKU CH-SVKJ-CGBMB

ER316LSi stainless MIG wire on a 2 lb plastic spool for welding 316L and 316LN grades in all positions

  • TypeWelding Supplies
  • ER316LSi grade matches 316L and 316LN stainless for corrosion-resistant joints
  • 035 in diameter feeds smoothly in MIG guns for flat, horizontal, vertical and overhead positions
  • 90 ksi tensile strength as welded delivers strong, ductile beads on stainless fabrications
  • 64 ksi yield strength meets AWS A5.9 requirements for structural integrity
  • 2 lb plastic spool handles easily and stores without tangling for shop or field use

ER316LSi Stainless MIG Wire 0.035 in

Westward ER316LSi is a stainless steel MIG welding wire supplied on a 2 lb plastic spool. The wire diameter is 0.035 in and carries AWS A5.9 classifications ER316Si and ER316LSi. It is designed for DCEP polarity and is suitable for flat, horizontal, vertical-up, vertical-down and overhead positions.

Suited for welding 316L and 316LN stainless grades

This wire matches base metals such as 316L and 316LN where corrosion resistance and weld integrity are required. It is not intended for welding carbon steel, aluminium or dissimilar metals, nor for processes other than MIG (GMAW). Buyers needing a different diameter, spool weight or alloy classification should select an alternative product.

Confirm your MIG welder accepts 0.035 in wire

Verify that your drive rolls, liner and contact tip are sized for 0.035 in wire and that the machine can run DCEP polarity. Ensure the spool dimensions fit your wire feeder and that your shielding gas selection is appropriate for stainless steel MIG welding. Check local regulations regarding the Proposition 65 warnings supplied with this product.

Highlights

  • ER316LSi grade matches 316L and 316LN stainless for corrosion-resistant joints
  • 035 in diameter feeds smoothly in MIG guns for flat, horizontal, vertical and overhead positions
  • 90 ksi tensile strength as welded delivers strong, ductile beads on stainless fabrications
  • 64 ksi yield strength meets AWS A5.9 requirements for structural integrity
  • 2 lb plastic spool handles easily and stores without tangling for shop or field use

Specifications

BrandWESTWARD
TypeWelding Supplies

Questions about this item

Does my MIG welder need to support DCEP polarity to run this ER316LSi wire?

Yes, the wire is designated for DCEP current so your machine must provide electrode-positive output.

Will the 0.035 in diameter feed through a liner and tip sized for 0.035 in wire without changes?

The spool contains 0.035 in wire, matching standard liners and contact tips made for that diameter.

How can I verify the weld deposit meets the 90 ksi tensile strength after welding?

A tensile test of the finished weld should show at least 90 ksi when the wire is used as specified.

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