Arcos E309L-15 Stick Electrode 3/32" x 12 8lb Can

E309L-15 332 ARC

Arcos E309/E309L-15 Covered Stick Electrode 3/32" x 12 8lb Can in Hermetically Sealed Packaging

Classification:

• E309/ E309L (-15/-16/-17) per AWS A5.4
• ASME SFA 5.4
• UNS W30910 and W30913

Approvals:

• MIL-E-22200/2,
• ABS

E309L-15 Belongs to the Austenitic Stainless Steel 300-series grades  (18/8)  which are chromium-nickel alloys

DESCRIPTION:

• Arcos 309 is commonly used for welding similar alloys in wrought or cast form and for welding dissimilar metals. 
• (such as joining Type 304 to car-bon steel) and the clad side of Type 304 clad steels

APPLICATIONS: 

• Arcos 309/309L is generally used to weld dissimilar joints, clad steels, hardenable steels and as a buffer layer prior to surfacing

TYPICAL MECHANICAL PROPERTIES:

• Tensile Strength (psi) 88,000
• Percent Elongation 38

TYPICAL CHEMICAL COMPOSITION:

• C  .03
• Mn  1.8
• Ni  13.0
• Cr  23.5

-15 Coated Electrodes

• These electrodes are usable with DCEP (electrode positive) only.
• While the use with alternating current is sometimes accomplished, they are not intended to qualify for use with this type of current.
• Electrode sizes 5/32" and smaller may be used in all positions of welding

The 309 and 309L classes provide enhanced heat resistance with additional Cr and Ni alloying.