-40%
ER309L .030

ER309L .030" 10 Lb Spool Stainless Steel MIG Welding Wire 309L .030 10#

$ 41.18

Availability: 200 in stock
  • Restocking Fee: No
  • Welding Wire Material: Stainless Steel
  • Condition: New
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Diameter: 0.030 in
  • Item must be returned within: 30 Days
  • Roll Weight: 10 lb
  • Brand: USWELDWIRE

    Description

    ER309/309L is very similar to type 309
    except for the carbon content being lower
    than .03%. The extra low carbon content
    provides good resistance to carbide
    precipitation and intergranular corrosion.
    ER309L works well for dissimilar joints that
    undergo heat treatment.
    AWS Specification
    AWS A5.9/A5.9M:2006
    AWS Classification
    ER309
    ER309L
    Welding Current
    DCEP
    Typical Wire Chemistry
    C 0.12
    Cr 23.0 - 25.0
    Ni 12.0 - 14.0
    Mo 0.75
    Mn 1.0 - 2.5
    Si 0.30 - 0.65
    P 0.03
    S 0.03
    Cu 0.75
    Typical Mechanical Properties
    (As Welded)
    Yield Strength, ksi 58
    Tensile Strength, ksi 85
    Elongation%, min 36
    Welding Positions
    F,V,OH,H
    Available Diameters MIG with
    Operating Range in Amps
    .023" 35 - 70
    .030" 50 - 100
    .035" 160 - 210
    .045" 180 - 250