Submerged Arc Family

Diameters / Packaging

Diameters
55# COIL
1/8 ED035159
3/32 ED035158

Lincolnweld® 308/308H

Submerged Arc Welding (SAW)

AWS: ER308, ER308H

Provides a high carbon deposit (minimum of .04% carbon) for high temperature applications

DETAILS

Lincoln Electric's combination of submerged arc wire and flux is designed to produce sizeable weld deposits with exceptional quality and bead appearance

Features

  • Used to weld unstabilized austenitic stainless steels such as 302, 304H and 305
  • Provides a high carbon deposit (minimum of .04% carbon) for high temperature applications
  • The high carbon deposit provides creep strength and higher tensile strength at elevated service temperatures

Typical Applications

  • General Fabrication
  • Process Industries
  • Distillery

Welding Positions

  • Not applicable

Shielding Gas

  • N/A

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page

See test result disclaimer

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.9 ER308H

WIRE COMPOSITION

Classification %C %Cr %Cu %Mn %Mo %N %Nb %Ni %P %S %Si Ferrite Number (Delong ©) Ferrite Number (WRC-1992 ©)
ER308H Requirement 0.04 - 0.08 19.5 - 22.0 0.75 max. 1.0 - 2.5 0.50 max. Info. Only Info. Only 9.0 - 11.0 0.03 max. 0.03 max. 0.30 - 0.65 Info. Only Info. Only
Typical Result 0.05-0.06 20.2 0.04-0.08 1.6-1.7 0.02-0.05 0.05-0.06 0.01 max. 9.8-10.3 0.02 0.003 max. 0.37-0.43 6-8 5-7

TYPICAL OPERATING PROCEDURES

Flux Diameter Voltage
volts
Approx. Current
amps
Lincolnweld® P2007™ 3/32" (2.4 mm) 28-30 275-350
Lincolnweld® P2007™ 1/8" (3.2 mm) 29-32 350-450