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UltraCore, 50 LB coil

Diameters / Packaging

Diameters
 50 lb Coil Buy America
 500 lb Accu-Trak® Drum Buy America
 500 lb Speed Feed® Drum Buy America
1/16 in (1.6 mm) ED032978 ED033064
3/32 in (2.4 mm) ED032941 ED033066
5/64 in (2.0 mm) ED032977 ED033065

UltraCore® 70C

Flux-Cored Gas-Shielded (FCAW-G) | ED032978

AWS:
E70T-9C-H8
E70T1-C1A2-CS1-H8

L'UltraCore® 70C de Lincoln Electric est conçu pour de faibles taux de génération de fumée et des niveaux d'hydrogène diffusible H8 contrôlés.

Diamètre

Sélectionnez le diamètre

  • 1/16 in (1.6 mm)
  • 3/32 in (2.4 mm)
  • 5/64 in (2.0 mm)

Paquet

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  • 50 lb Coil Buy America
  • 500 lb Accu-Trak® Drum Buy America
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Détails

Conçu pour de faibles taux de génération de fumée et des niveaux d'hydrogène diffusible H8 contrôlés. Il est recommandé pour le soudage mono ou multi-passes dans les applications semi-automatiques ou automatiques.

Traits

  • Dépôt élevé dans les positions plates et horizontales
  • Faible taux de génération de fumée
  • Conçu pour le soudage avec un gaz de protection 100 % CO2
  • Performances de l'arc et aspect du cordon de qualité supérieure
  • Conditionnement en sachet en aluminium ProTech®
  • This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Des informations de service

Documentation (en anglais seulement)

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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. SDS Search page

See test result disclaimer

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.20 E70T-1C-H8, E70T-9C-H8
AWS AWS A5.36 E70T1-C1A2-CS1-H8
ABS ABS - Part 2 2YSA H10
CWB CSA W48 E490T1-C1A3-CS1-H8 (E492T-9-H8

MECHANICAL PROPERTIES

Classification Shielding Gas Polarity Yield Strength @ 0.2% Offset
MPa (ksi) 		Tensile Strength
MPa (ksi) 		Elongation
% 		Charpy V-Notch
J (ft-lbs) @ -20°C (0°F) 		Charpy V-Notch
J (ft-lbs) @ -30°C (-20°F)
E70T-1C-H8 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E70T-9C-H8 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
E70T1-C1A2-CS1-H8 Requirement 100% CO2 DC+ 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
Typical Result, As-welded 100% CO2 DC+ 480 (70) 560-640 (80-92) 25 42-84 (31-62) 27-57 (20-42)

DEPOSIT COMPOSITION

Classification Shielding Gas Polarity %B %C %Mn %P %S %Si Diffusible Hydrogen
mL/100g Weld Metal
E70T-1C-H8 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 8.0 max.
E70T-9C-H8 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.03 max. 0.03 max. 0.90 max. 8.0 max.
E70T1-C1A2-CS1-H8 Requirement 100% CO2 DC+ 0.12 max. 1.75 max. 0.030 max. 0.030 max. 0.90 max. 8 max.
Typical Result 100% CO2 DC+ 0.0030-0.0050 0.02-0.08 1.44-1.59 0.008-0.02 0.006-0.01 0.53-0.65 3-8

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
%
1/16 in (1.6 mm) 100% CO2 DC+ 25 (1) 3.2 (125) 23-27 170 2.4 (5.3) 2.1 (4.7) 84 - 89
1/16 in (1.6 mm) 100% CO2 DC+ 25 (1) 5.1 (200) 24-28 225 3.8 (8.4) 3.2 (7.1) 84 - 89
1/16 in (1.6 mm) 100% CO2 DC+ 25 (1) 6.4 (250) 25-30 260 4.8 (10.5) 4.1 (9.0) 84 - 89
1/16 in (1.6 mm) 100% CO2 DC+ 25 (1) 7.6 (300) 27-31 280 5.7 (12.6) 4.9 (10.8) 84 - 89
1/16 in (1.6 mm) 100% CO2 DC+ 25 (1) 9.5 (375) 28-32 320 7.1 (15.7) 6.1 (13.5) 84 - 89
5/64 in (2.0 mm) 100% CO2 DC+ 25 (1) 3.2 (125) 23-27 230 3.8 (8.4) 3.2 (7.1) 84 - 88
5/64 in (2.0 mm) 100% CO2 DC+ 25 (1) 4.4 (175) 24-29 305 5.4 (11.8) 4.6 (10.1) 84 - 88
5/64 in (2.0 mm) 100% CO2 DC+ 25 (1) 5.7 (225) 25-30 365 6.8 (15.0) 5.9 (13.0) 84 - 88
5/64 in (2.0 mm) 100% CO2 DC+ 25 (1) 6.4 (250) 26-32 385 7.7 (16.9) 6.5 (14.3) 84 - 88
5/64 in (2.0 mm) 100% CO2 DC+ 25 (1) 7.6 (300) 27-33 420 9.0 (19.8) 7.8 (17.2) 84 - 88
5/64 in (2.0 mm) 100% CO2 DC+ 25 (1) 8.3 (325) 29-34 450 9.9 (21.7) 8.7 (19.0) 84 - 88
3/32 in (2.4 mm) 100% CO2 DC+ 25 (1) 3.2 (125) 26-33 350 5.4 (11.9) 4.7 (10.3) 87 - 89
3/32 in (2.4 mm) 100% CO2 DC+ 25 (1) 5.1 (200) 27-34 500 8.6 (19.0) 7.6 (16.7) 87 - 89
3/32 in (2.4 mm) 100% CO2 DC+ 31 (1 1/4) 6.4 (250) 29-35 570 10.6 (23.3) 9.4 (20.8) 87 - 89
3/32 in (2.4 mm) 100% CO2 DC+ 31 (1 1/4) 7.6 (300) 31-37 630 13.1 (28.8) 11.4 (25.1) 87 - 89
3/32 in (2.4 mm) 100% CO2 DC+ 31 (1 1/4) 8.3 (325) 32-38 720 14.3 (31.5) 12.4 (27.2) 87 - 89

NOTES

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