Hover cursor over image to view larger picture
Loading
.045

WARNING

WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds), which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

.045" ER309LSi/ER309Si Lincoln Electric® Blue Max® 309LSi/309Si Stainless Steel MIG Welding Wire 25# Spool

Airgas Part #:LINED019296

Lincoln Electric Co

Manufacturer #:ED019296

SDS

Datasheet

Log in to get your price
$10.09 /US Pound
Package Size: 25 US pound
$10.09 US Pound
$10.09 US Pound
$252.25 Spool 25 US pound / Spool
$11,351.25 Pallet 1,125 US pound / Pallet

Typically in Stock

Item Details

  • Lincoln Electric® Blue Max® 309LSi/309Si Stainless Steel MIG Welding Wire is utilized for joining carbon steels and low alloy steels to austenitic stainless steels. Wire in 25# plastic spool wire featuring 0.045" Dia can be used for weldment of 18-8 steels when not exposed to temperatures of 1000 to 1700 deg F while is optimized for chemistry, arc performance and feedability. It features definite carbon content for better corrosion resistance and consists of balanced chromium and nickel levels to offers sufficient ferrite in the weld metal for high resistance to cracking. Wire having maximum silicon levels improves weld puddle fluidity and wetting, also bead shape while finds its application in ASTM A240 types 302, 304, 304L ASTM A743 or A744 Types CF-8 and CF-3.

Features

  • Superior corrosion and crack resistance
  • Limited carbon content for improved corrosion resistance
  • Molybdenum grade for increased corrosion resistance
  • Higher silicon levels for improved weld puddle fluidity and wetting, and for improved bead shape
  • Balanced chromium and nickel levels to provide enough ferrite in the weld metal for high resistance to cracking
  • Q2 Lot® - Certificate showing actual deposit chemistry and calculated ferrite number (FN)
  • Short Circuiting Transfer: 90% Helium/7-1/2% Argon/2-1/2% CO2
  • Axial Spray Transfer: 98% Argon/2% Oxygen
  • “18-8” steels if the weldment will not be exposed to temperatures of 538 to 927°C (1000 to 1700°F)

Specifications

  • AWS A5.9/A5.9M: 2006 ER309Si, ER309LSi
  • ASME SFA-A5.9: ER309Si, ER309LSi
  • ABS: ER309Si, ER309LSi
  • CWB/CSA W48-06: ER309Si, ER309LSi
  • ASTM A240 Type 309S
  • ASTM A743, A744 Type CG-12

Applications

  • For Joining carbon steels and low alloy steels to austenitic stainless steels

Product Attributes

AWS Classification

» ER309LSi

Diameter

» .045"

Trade Name

» Blue Max®

Weight

» 25 lb

Spool Diameter

» N/A

Package

» Plastic Spool