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UltraCore 360 copper coated, seamless, flux-cored wire for FCAW-GS welding
Imaginea produsului este cu titlul de referinta si poate sa nu corespunda cu produsul actual.

Diametre / Ambalaj

Diametre
 33 lb Spool
0.045 in (1.1 mm) W000403768
0.052 in (1.3 mm) W000403769
1/16 in (1.6 mm) W000403770

UltraCore® 360® M71

Sarma tubulara cu pulberi cu protectie de gaz (FCAW-G)

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

Cuprarea de care beneficiaza UltraCore 360 C71 reduce eforturile in sistemul de antrenare si imbunatateste stabilitatea arcului, astfel marind si durata de viata a duzelor de contact.

Diametru

Selectare diametru

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

Ambalaj

Selectare ambalaj

  • 33 lb Spool

DETALII

Cuprarea de care beneficiaza UltraCore 360 C71 reduce eforturile in sistemul de antrenare si imbunatateste stabilitatea arcului, astfel marind si durata de viata a duzelor de contact.

Caracteristici

  • Tehnologia sarmei tubulare cu tub inchis, unde initial se formeaza tubul si ulterior se umple cu flux, protejează flux de expunerea la mediu, ajutând astfel la menținerea unui conținut de hidrogen difuzabil scăzut.
  • Cuprarea reduce frecarea in sistemul de antrenare oferind astfel stabilitate arcului si mareste durata de viata a duzei de contact.
  • Cantitete de stropi redusa si emisiile reduse de fum, determina un mediu de lucru mai bun si o imbunatatire a factorului de operarea prin reducerea timpului alocat curatarii post-sudare.
  • Nivelurile scăzute de hidrogen difuzabil H4, diminuează riscul de fisurare indusă prin hidrogen.
  • Performanța de exceptie a arcului și cordoane cu aspect placut si uniform.

Aplicații tipice

  • Offshore
  • Construirea de nave
  • Constructii
  • Petrol și gaze

Poziții de sudare

  • Toate

Gaz protector

  • M21: 82% Ar + 18% CO2 |100% CO2 |Debit: 28-38 m3/h (CFH)

Informații despre service

BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. Pagina de căutare FDS

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.