ER308/308L

 

View Details

ER308/308L  is used for welding types 304, 304L, 308, and 308L stainless steels.  It is very similar to type 308 but has a carbon content held to a max of .03% to avoid carbide precipitation.  This product can also be used for welding types 321 and 347 stainless steels.  This wire is suitable for applications at cryogenic temperatures.

AWS Class: ER308/308L Certification:  AWS A5.9/ A5.9M: Alloy:  ER308/308L AWS/ASME SFA A5.9

 

Welding Position:

F, V, OH, H

Current:

DCEP

 

Typical Properties (as welded)

Yield, kpsi: 59 Tensile Strength, kpsi: 88 Elongation%, min: 39

 

Typical Wire Chemistry as per AWS A5.9 (single values are maximum)

C Cr Ni Mo Mn Si P S Cu 0.03 19.5-22.0 9.0-11.0 0.75 1.0-2.5 0.30-0.65 0.03 0.03 0.75

 

Typical Welding Parameters Diameter Process Volt Amps/Shielding Gas in (mm) .023 (0.6) GMAW 14-19 30-85/98% Argon/2% Oxygen .030 (0.8) GMAW 15-20 45-125/98% Argon/2% Oxygen .035 (0.9) GMAW 16-22 60-150/98% Argon/2% Oxygen .045 (1.14) GMAW 17-22 90-210/98% Argon/2% Oxygen .035 (0.9) GTAW 12-15 60-100/100% Argon .045 (1.14) GTAW 13-16 70-120/100% Argon 1/16&#; (1.6) GTAW 12 80-150/100% Argon 3/32&#; (2.4) GTAW 12 150-250/100% Argon 1/8&#; (3.2) GTAW 12 200-375/100% Argon

 

Welding Material Sales, Geneva, IL 888-905-

www.weldingmaterialsales.com

Designed to be used primarily with basic fluxes
Versatile electrode designed to weld several types of austenitic steels
Balanced chromium and nickel levels provide enough ferrite in the weld metal for high resistance to hot cracking

Features

Classification:
AWS: ER308, ER308L

DETAILS

For more information, please visit Jinertai.

AWS: ER308, ER308L Submerged Arc Solid Wire Used to weld unstabilized austenitic stainless steels such as 302, 304H and 305

Welding Positions

Typical Applications

General Fabrication
Process Industries
Brewery

WIRE COMPOSITION

Not applicable

CONFORMANCE

CONFORMANCES         SPECIFICATION                   CLASSIFICATION

ISO                                   ISO -B                         SS308L
ABS                                  AWS A5.9                             ER308, ER308L
CWB                                 CSA W48                              ER308, ER308L

MIL                                   

MIL-E-E AMD1            MIL-308, MIL-308L

Shielding Gas

N/A

TYPICAL OPERATING PROCEDURES

For more information, please visit ER308L wire for pressure vessel welding.