LINCOLN ER70S-2 Cut Length TIG Electrode

Diameters / Packaging

Diameters

SuperGlaze® TIG 4047

TIG (GTAW)

AWS: R4047

Aluminum TIG Welding Rods

DETAILS

Higher Silicon content 11-13 % with low melting point for excellent fluidity which also enables to be used as brazing alloy on thin sections.

Features

  • • Substitute for 4043 to increase Silicon in weld metal
  • • Minimize hot cracking to produce higher fillet weld shear strength
  • • Cosmetic appearing welds
  • • Lower melting point and higher fluidity than 4043 wires

Welding Positions

  • All except vertical down

Shielding Gas

  • 100% Argon Argon / Helium Mixtures Flow Rate: 30 - 50 CFH

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Service Information

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 A5.10 ER4047

WIRE COMPOSITION

Classification %Be %Cu %Fe %Mg %Mn %Si %Zn
ER4047 Requirement 0.0003 max. 0.30 max. 0.8 max. 0.10 max. 0.15 max. 11.0 - 13.0 0.20 max.
Typical Result 0.0000 0.00 0.1 0.00 0.00 12.1 0.00