Menu Cerrar
UltraCore 360 copper coated, seamless, flux-cored wire for FCAW-GS welding

Diámetros / Embalaje

Diámetros
mm 		33 lb Spool
0.045 in (1.1 mm) W000403768
1/16 in (1.6 mm) W000403770

UltraCore® 360™ M71

Soldadura con Núcleo de Fundente Protegido con Gas (FCAW-G) | W000403768

CLASIFICACIONES:
E71T-1M-JH4
E71T-1C-H4
E71T1-M21A2-CS1-H4
E71T1-C1A0-CS1-H4

UltraCore 360 M71 flux cored welding wire from Lincoln Electric has a copper coating that offers superior feedability and extended contact tip life.

Diámetro

Seleccionar diámetro

  • 0.045 in (1.1 mm)
  • 1/16 in (1.6 mm)

Paquete

Desencadenar

  • 33 lb Spool

Detalles

UltraCore® 360 M71 has a copper coating that offers superior feedability and extended contact tip life.

Características

  • Seamless design protects the flux core from environmental exposure helping to maintain low diffusible hydrogen and extend shelf life
  • Copper coating offers superior feedability and extended contact tip life
  • Low spatter and fume levels for less post-weld clean up and a better work environment
  • Low H4 diffusible hydrogen levels minimize the risk of hydrogen induced cracking
  • Premium arc performance and bead appearance

Servicio de información

Documentación

ANTES DE USARLO, LEA Y COMPRENDA LA HOJA DE DATOS DE SEGURIDAD (SDS) DE ESTE PRODUCTO Y LA INFORMACIÓN ESPECÍFICA IMPRESA EN EL ENVASE DEL PRODUCTO. Página de Búsqueda SDS

Ver los resultados de la prueba de limitación de responsabilidad

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.20 E71T-1C-H4, E71T-1M-JH4
AWS AWS A5.36 E71T1-C1A0-CS1-H4, E71T1-M21A2-CS1-H4

MECHANICAL PROPERTIES

Classification Shielding Gas Polarity Yield Strength @ 0.2% Offset
MPa (ksi) 		Tensile Strength
MPa (ksi) 		Elongation
% 		Charpy V-Notch
J (ft-lbs) @ -40°C (-40°F) 		Charpy V-Notch
J (ft-lbs) @ -50°C (-60°F)
E71T-1C-H4 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min.
E71T-1M-JH4 Requirement 75-80% Ar, balance CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E71T1-C1A0-CS1-H4 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min.
E71T1-M21A2-CS1-H4 Requirement M21-ArC DC+ 400 (58) min. 480-660 (70-95) 22 min.
Typical Result, As-welded 80% Ar, 20% CO2 DC+ 480 (70) 550-630 (80-91) 24 34-101 (25-75) 65-79 (48-59)

DEPOSIT COMPOSITION

Classification Shielding Gas Polarity %B %C %Mn %P %S %Si Diffusible Hydrogen
mL/100g Weld Metal
E71T-1C-H4 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 4.0 max.
E71T-1M-JH4 Requirement 75-80% Ar, balance CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 4.0 max.
E71T1-C1A0-CS1-H4 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.030 max. 0.030 max. 0.90 max. 4 max.
E71T1-M21A2-CS1-H4 Requirement M21-ArC DC+ 0.12 max. 1.75 max. 0.030 max. 0.030 max. 0.90 max. 4 max.
Typical Result 80% Ar, 20% CO2 DC+ 0.0027-0.0032 0.05-0.07 1.27-1.40 0.013 max. 0.010 max. 0.39-0.41 2-3.4

TYPICAL OPERATING PROCEDURES

Diameter Shielding Gas Polarity CTWD
mm (in.)⁽¹⁾ 		Wire Feed Speed
m/min (in/min) 		Voltage
volts 		Approx. Current
amps 		Melt-off Rate
kg/hr (lb/hr) 		Deposition Rate
kg/hr (lb/hr) 		Efficiency
%
0.045 in (1.1 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 6.0 (236) 21-23 160 2.5 (5.5) 2.2 (4.8) 85-88
0.045 in (1.1 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 7.5 (295) 23-24 190 3.1 (6.9) 2.7 (6.0) 85-88
0.045 in (1.1 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 9.0 (354) 24-26 220 3.8 (8.3) 3.3 (7.3) 85-88
0.045 in (1.1 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 10.5 (413) 26-28 250 4.4 (9.7) 3.9 (8.6) 85-88
0.045 in (1.1 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 11.5 (453) 27-29 260 4.8 (10.6) 4.3 (9.4) 85-88
0.045 in (1.1 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 13.0 (512) 28-30 270 5.4 (12.0) 4.8 (10.7) 85-88
0.045 in (1.1 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 15.0 (590) 28-31 290 6.3 (13.8) 5.6 (12.3) 85-88
0.052 in (1.3 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 5.0 (197) 21-22 210 2.7 (6.1) 2.4 (5.3) 85-88
0.052 in (1.3 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 6.0 (236) 23-24 240 3.3 (7.3) 2.9 (6.3) 85-88
0.052 in (1.3 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 8.0 (315) 26-27 280 4.4 (9.7) 3.9 (8.5) 85-88
0.052 in (1.3 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 9.0 (354) 27-29 300 4.9 (10.9) 4.4 (9.7) 85-88
0.052 in (1.3 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 10.0 (394) 27-29 320 5.5 (12.1) 4.9 (10.8) 85-88
0.052 in (1.3 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 12.5 (492) 29-30 350 6.9 (15.1) 6.1 (13.5) 85-88
1/16 in (1.6 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 3.1 (122) 21-22 190 2.4 (5.3) 2.1 (4.6) 85-88
1/16 in (1.6 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 5.0 (197) 23-26 280 3.9 (8.6) 3.4 (7.6) 85-88
1/16 in (1.6 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 6.5 (256) 26-28 350 5.1 (11.2) 4.5 (10.0) 85-88
1/16 in (1.6 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 7.5 (295) 27-29 370 5.9 (12.9) 5.2 (11.5) 85-88
1/16 in (1.6 mm) 80% Ar / 20% CO2 DC+ 15-20 (3/4) 9.0 (354) 28-30 400 7.0 (15.5) 6.3 (13.8) 85-88

NOTES

Note
⁽¹⁾ To estimate ESO, subtract 1/4 in. (6.0 mm) from CTWD.