Techalloy Stainless Stick Electrode
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Diameters / Packaging

Diameters
8 lb (3.6 kg) Easy Open Can
10 lb (4.5 kg) Easy Open Can
1/8 x 14 in (3.2 x 355 mm) EL190125634
3/16 x 14 in (4.8 x 355 mm) EL190187634
3/32 x 12 in (2.4 x 305 mm) EL190093632
5/32 x 14 in (4.0 x 355 mm) EL190156634

Tech-rod® 190 Stick (SMAW) Electrode

Stick (SMAW) | EL190187634

AWS:
AWS ENiCu-7

Welding nickel-copper alloys to themselves and to steel & stainless

Détails

TECH-ROD® 190 can be used for overlay welding as well as for welding clad steels where nickel-copper surfacing is required.

Traits

  • Dissimilar applications include nickel alloys to copper-nickel alloys
  • Q2 Lot® - certificates showing actual deposit composition available online

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 A5.11 ENiCu-7

MECHANICAL PROPERTIES

Classification Tensile Strength
MPa (ksi)
Elongation
%
ENiCu-7 Requirement 480 (70) min. 30 min.
Typical Result, As-welded 490 (72) 43

DEPOSIT COMPOSITION

Classification %Al %C %Cu %Fe %Mn %P %S %Si %Ti %Ni+Co
ENiCu-7 Requirement 0.75 max. 0.15 max. Remainder 2.5 max. 4.0 max. 0.02 max. 0.015 max. 1.5 max. 1.0 max. 62.0 - 69.0
Typical Result 0.04 0.02 31 0.9 2.8 0.01 0.004 0.6 0.4 64.3

TYPICAL OPERATING PROCEDURES

Diameter Current
Amps
3/32" (2.4 mm) 65-85
1/8" (3.2 mm) 80-110
5/32" (4.0 mm) 100-140
3/16" (4.8 mm) 110-160