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25lb plastic spool Innershield NR-305

Diameters / Packaging

Diameters
 33 lb Spool
 33 lb Spool Buy America
 500 lb Accu-Trak® Drum Buy America
0.045 in (1.1 mm) ED032206 ED034411
0.052 in (1.3 mm) ED032279 ED034412
1/16 in (1.6 mm) ED032207 ED034413

UltraCore® 81Ni1A75-H

Flux-Cored Gas-Shielded (FCAW-G) | ED032207

AWS:
E81T1-Ni1M-JH4
E81T1-M21A4-Ni1-H4

L'UltraCore® 81Ni1A75-H de Lincoln Electric est conçu pour les applications à haute résistance et faiblement alliées utilisant 75 % d'argon/25 % de CO2.

Diamètre

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  • 0.045 in (1.1 mm)
  • 0.052 in (1.3 mm)
  • 1/16 in (1.6 mm)

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  • 33 lb Spool
  • 33 lb Spool Buy America
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Détails

Conçu pour les applications à haute résistance et faiblement alliées utilisant 75 % d'argon/25 % de CO2. L'utilisation de gaz de protection mélangés stabilise les caractéristiques de l'arc, réduit les niveaux d’éclaboussures et lave le cordon de soudure pour lui donner un aspect plat.

Traits

  • Capable de produire des dépôts de soudure avec une ténacité à l'impact supérieure à 88 J à 123 J (88,13 à 123,38 N · m/65 à 91 pi·lb) à - 40 °C (- 40 °F)
  • Conçu pour le soudage avec un gaz de protection 75 - 85 % d’argon/reste de CO2
  • Performances de l'arc et aspect du cordon de qualité supérieure
  • Conforme aux exigences de la norme AWS D1.8 sur la dérogation de lot sismique
  • Conditionnement en sachet en aluminium ProTech®
  • Notes: AWS D1.8 structural steel seismic supplement test data can be found at the Lincoln Electric Certificate Center.

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Des informations de service

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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 A5.29 E81T1-Ni1M-JH4
AWS AWS A5.36 E81T1-M21A4-Ni1-H4
AllByProd NACE NACE Applications
ABS ABS - Part 2 4YQ460SA H5
CWB CSA W48 E551T1-M21A4-Ni1M-H4 (E551T1-Ni1M-JH4)
DNV-GL DNV - 2.9 IV Y46MS H5
LR LR - Chapter 11 4Y46S H5

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)
E81T1-Ni1M-JH4 Requirement 75-80% Ar, balance CO2 DC+ 470 (68) min. 550-690 (80-100) 19 min. 27 (20) min.
E81T1-M21A4-Ni1-H4 Requirement M21-ArC DC+ 470 (68) min. 550-690 (80-100) 19 min. 27 (20) min.
Typical Result, As-welded 75% Ar, 25% CO2 DC+ 530 (77) 590-670 (85-98) 21 48-149 (36-110)

DEPOSIT COMPOSITION

Classification Shielding Gas Polarity %B %C %Cr %Mn %Mo %Ni %P %S %Si %V Diffusible Hydrogen
mL/100g Weld Metal
E81T1-Ni1M-JH4 Requirement 75-80% Ar, balance CO2 DC+ 0.12 max. 0.15 max. 1.50 max. 0.35 max. 0.80 - 1.10 0.030 max. 0.030 max. 0.80 max. 0.05 max. 4.0 max.
E81T1-M21A4-Ni1-H4 Requirement M21-ArC DC+ 0.12 max. 0.15 max. 1.75 max. 0.35 max. 0.80 - 1.10 0.030 max. 0.030 max. 0.80 max. 0.05 max. 4 max.
Typical Result 75% Ar, 25% CO2 DC+ 0.0050-0.0075 0.04-0.05 0.03-0.07 1.21-1.42 0.01 0.82-0.98 0.006-0.012 0.012 max. 0.25-0.33 0.03 max. 0.9-4

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) 75-85% Ar / balance CO2 DC+ 25 (1) 4.4 (175) 22-27 140 1.8 (4.0) 1.6 (3.5) 86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 5.1 (200) 23-28 150 2.1 (4.6) 1.8 (4.0) 86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 6.4 (250) 24-29 165 2.6 (5.7) 2.3 (5.0) 86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 7.6 (300) 24-29 190 3.1 (6.8) 2.7 (6.0) 86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 8.9 (350) 25-30 205 3.6 (8.0) 3.2 (7.0) 86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 9.5 (375) 25-30 225 3.9 (8.6) 3.4 (7.5) 86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 10.8 (425) 26-31 245 4.4 (9.7) 3.8 (8.5) 86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 12.1 (475) 27-32 265 4.9 (10.8) 4.3 (9.5) 86-88
0.045 in (1.1 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 12.7 (500) 28-33 275 5.2 (11.4) 4.5 (10.0) 86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 3.8 (150) 22-27 150 2.0 (4.5) 1.8 (3.9) 86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 4.7 (185) 23-28 165 2.5 (5.5) 2.2 (4.8) 86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 5.7 (225) 23-28 190 3.1 (6.7) 2.7 (5.9) 86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 6.4 (250) 24-29 215 3.4 (7.5) 2.9 (6.5) 86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 7.0 (275) 24-29 235 3.7 (8.2) 3.2 (7.2) 86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 7.6 (300) 25-30 265 4.1 (9.0) 3.5 (7.8) 86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 8.5 (335) 25-31 275 4.5 (10.0) 4.0 (8.7) 86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 9.5 (375) 26-32 295 5.1 (11.2) 4.4 (9.8) 86-88
0.052 in (1.3 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 10.2 (400) 26-33 310 5.4 (12.0) 4.7 (10.4) 86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 3.8 (150) 22-27 200 2.9 (6.3) 2.5 (5.5) 86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 4.4 (175) 23-28 210 3.3 (7.4) 2.9 (6.4) 86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 5.1 (200) 24-29 235 3.8 (8.4) 3.3 (7.3) 86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 5.7 (225) 24-29 265 4.3 (9.5) 3.7 (8.2) 86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 6.4 (250) 25-30 285 4.8 (10.5) 4.2 (9.2) 86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 7.0 (275) 25-31 315 5.3 (11.6) 4.6 (10.1) 86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 8.3 (325) 26-32 335 6.2 (13.7) 5.4 (11.9) 86-88
1/16 in (1.6 mm) 75-85% Ar / balance CO2 DC+ 25 (1) 8.9 (350) 27-33 365 6.7 (14.7) 5.8 (12.8) 86-88

NOTES

Note
⁽¹⁾ To estimate ESO, subtract 1/4 in. (6.0 mm) from CTWD.
NOTE 1: FEMA and AWS D1.8 structural steel seismic supplement test data can be found on this product at www.lincolnelectric.com.
NOTE 2: This product contains micro-alloying elements. Additional information available upon request.