10 Pound Cans of Stick Electrode

Diamètres / Emballages

Diamètres
(3) 10 lb Easy Open Can
4,5 kg
3,2 x 350 mm (1/8 x 14 in) ED032626
4,0 x 350 mm (5/32 x 14 in) ED032627

Pipeliner® LH-D80

Soudage manuel à l'électrode enrobée (MMA)

CLASSIFICATION:
E8045-P2 H4R

Faiblement alliée, faible teneur en hydrogène diffusible, tube - AWS E8045-P2 H4R

DÉTAILS

Caractéristiques

  • enrobage solide
  • Conforme à la norme NACE MR0175 pour les applications de gaz acide.
  • Productivité supérieure de 80 % par rapport au soudage traditionnel de tubes en position verticale montante.

Exemples d'applications

  • Fill and cap pass welding on up to X70 grade pipe
  • Pipe repair
  • Hot tapping

Positions de soudage

  • Toutes

Gaz de protection

  • Non applicable

Caractéristiques spéciales

  • Q2 Lot® - Control and Tested - Lot certificate available online

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

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.5 E8045-P2 H4R
AllByProd NACE NACE Applications
ABS AWS A5.5 E8045-P2 H4R
CWB CWB AWS A5.5 E5545-P2-H4R (E8045-P2-H4R)

MECHANICAL PROPERTIES

Classification Yield Strength @ 0.2% Offset
MPa (ksi)
Tensile Strength
MPa (ksi)
Elongation
%
Charpy V-Notch
J (ft-lbs) @ -30°C (-20°F)
Charpy V-Notch
J (ft-lbs) @ -40°C (-40°F)
Hardness Rockwell B
E8045-P2 H4R Requirement 460 (67) min. 550 (80) min. 19 min. 27 (20) min.
Typical Result, As-welded 470-530 (68-76) 560-590 (81-85) 26-30 54-163 (40-120) 27-147 (20-108) 88-91

DEPOSIT COMPOSITION

Classification %B %C %Cr %Mn %Mo %Ni %P %S %Si %V Diffusible Hydrogen
mL/100g Weld Metal
1800F H2O - As received 1800F H2O - After 9 hrs at 80F/80%RH
E8045-P2 H4R Requirement 0.12 max. 0.20 max. 0.90 - 1.70 0.50 max. 1.00 max. 0.03 max. 0.03 max. 0.80 max. 0.05 max. 4 max. 0.2 max. 0.4 max.
Typical Result 0.005-0.008 0.04-0.06 0.03-0.05 1.14-1.54 0.02 max. 0.01-0.03 0.01 0.01 max. 0.43-0.60 0.01 2-4 0.1 max. 0.4 max.

TYPICAL OPERATING PROCEDURES

Diameter Polarity Current
Amps
3.2 mm (1/8 in) DC+ 120-170
4.0 mm (5/32 in) DC+ 170-250
4.5 mm (11/64 in) DC+ 200-300

NOTES

Note
NOTE: This product contains micro-alloying elements. Additional information available on request.