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Plastic spool of .035 stainless steel MIG wire, 30 lb

Value Brand

Value Brand WESTWARD 20AN46 Mig Welding Wire 0.035in AWS A5.9

SKU CH-RPQ2-YMW03

Stainless-steel MIG welding wire, 0.035 in diameter, AWS A5.9 ER308LSi classification, 30 lb spool

  • Product typeWelding Supplies
  • 035 in wire suits fine stainless MIG work
  • AWS A5.9 ER308LSi classification meets stainless specs
  • 85 ksi tensile strength for strong joints
  • 55 ksi yield strength resists deformation
  • 30 lb plastic spool feeds smoothly through gun

WESTWARD 20AN46 MIG Welding Wire

This WESTWARD 20AN46 wire is a stainless steel MIG welding consumable supplied on a 30 lb plastic spool. It is intended for fabricators and maintenance teams joining 304L, 304LN or 308L grade stainless steel using the GMAW process with DCEP polarity.

AWS A5.9 ER308LSi classification limits

The wire meets AWS A5.9 requirements under the ER308Si and ER308LSi designations. As-welded tensile strength is 85 ksi while the minimum required yield strength and the as-welded yield strength are both 55 ksi. These mechanical values define the structural envelope for code-qualified procedures.

Check wire feed and base material compatibility

Verify that your wire feeder accepts a 0.035 in diameter spool and that the drive rolls are sized for stainless steel. Confirm the base metal grades match 304L, 304LN or 308L and that your power source can deliver DCEP output. Note the Proposition 65 warning for California users regarding cancer and reproductive harm.

How it compares

Measured against everything we stock in Welding Equipment & Positioners, at today’s prices. Recalculated every night.

Price $295.99
Pricier than about 87% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameWESTWARD
Product typeWelding Supplies

Questions about this item

Which diameter and spool weight suit my MIG setup?

This wire is 0.035 in diameter on a 30 lb plastic spool, matching machines set for that feed rate and spool size.

What does the 85 ksi tensile strength mean on the joint?

The as-welded deposit reaches 85 ksi tensile, so the weld metal itself is stronger than the 304L base metal you are joining.

How does the DCEP current designation limit my polarity choice?

DCEP means the wire must run electrode positive; the machine cannot be switched to DCEN or AC for this wire.

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