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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) ED032629
4.0 x 355 mm (5/32 x 14 in) ED032630
4.5 x 355 mm (11/64 x 14 in) ED032631

PIPELINER® LH-D90

Soldadura de Arco Metálico Protegido (SMAW) | ED032631

CLASIFICACIONES:
E9045-P2

Pipeliner® LH-D90 de Lincoln Electric es recomendado para soldadura de paso de relleno y de tapa en tubería de hasta grado X80

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)
  • 4.5 x 355 mm (11/64 x 14 in)

Paquete

Desencadenar

  • (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 X80 grade pipe

Características

  • Q2 Lot® - Certificates showing actual deposit chemistry and mechanical properties 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 E9045-P2 H4R
AllByProd NACE NACE Applications
ABS AWS A5.5 E9045-P2 H4R
CWB CWB AWS A5.5 E6245-P2-H4R (E9045-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
E9045-P2 H4R Requirement 530 (77) min. 620 (90) min. 17 min. 27 (20) min.
Typical Result, As-welded 550-620 (79-90) 640-680 (92-98) 24-30 86-144 (64-106) 62-135 (46-99) 93-96

DEPOSIT COMPOSITION

Classification %B %C %Cr %Mn %Mo %Ni⁽¹⁾ %P %S %Si %V Diffusible Hydrogen
mL/100g Weld Metal 		1800F H2O - As received 1800F H2O - After 9 hrs at 80F/80%RH
E9045-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. 0.15 max. 0.4 max.
Typical Result 0.003-0.0054 0.05-0.07 0.03-0.04 1.21-1.40 0.18-0.22 0.77-0.94 0.01 0.01 max. 0.40-0.60 0.01 2-4 0.04-0.10 0.2-0.4

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
⁽¹⁾ Range in table for 4.0mm (5/32 in) and 4.5mm (11/64 in) sizes. Range for 3.2mm (1/8 in) is 0.23-0.27%
NOTE: This product contains micro-alloying elements. Additional information available on request.