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10 lb cans of Pipeliner LH-D stick electrode

Diámetros / Embalaje

Diámetros
mm 		(3) 10 lb Easy Open Can
3.2 x 355 mm (1/8 x 14 in) ED032626
4.0 x 355 mm (5/32 x 14 in) ED032627

PIPELINER® LH-D80

Soldadura de Arco Metálico Protegido (SMAW) | ED032627

CLASIFICACIONES:
E8045-P2 H4R

Pipeliner LH-D80 de Lincoln Electric es un electrodo de baja aleación y bajo hidrógeno diseñado para la soldadura vertical descendente de las tuberías.

Diámetro

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  • 3.2 x 355 mm (1/8 x 14 in)
  • 4.0 x 355 mm (5/32 x 14 in)

Paquete

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  • (3) 10 lb Easy Open Can

Detalles

Low alloy, low hydrogen stick electrode designed for vertical down fill and cap pass welding of up to X70 grade pipe

Características

  • Q2 Lot® - Control and Tested - Lot certificate available online
  • Durable coating
  • NACE MR0175 compliant for sour gas applications
  • 80% higher productivity over traditional vertical-up pipe welding

Servicio de información

Documentación

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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.