Diametri / imballo
Diametri |
Bobina 15 KG |
---|---|
1,1 mm (0,045 in) | W000403768 |
1,3 mm (0,052 in) | W000403769 |
1,6 mm (1/16 in) | W000403770 |
DETTAGLI
UltraCore® 360 M71 ha un rivestimento di rame che offre scorrimento superiore e durata estesa della punta di contatto.
Caratteristiche
- Progettazione senza saldature che protegge l’anima dall’esposizione agli agenti ambientali per aiutare a mantenere un basso contenuto di idrogeno diffusibile e a prolungare la durata di conservazione
- Il rivestimento in rame offre scorrimento superiore e una durata estesa della punta di contatto
- Bassi livelli di spruzzi e fumo per una minore pulizia post-saldatura e un migliore ambiente di lavoro
- I bassi livelli di idrogeno diffusibile H4 minimizzano il rischio di cricche da idrogeno
- Prestazioni di arco e aspetto del cordone di saldatura superiori
Informazioni sui servizi
BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. Pagina di ricerca SDS
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 |
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⁽¹⁾ To estimate ESO, subtract 1/4 in. (6.0 mm) from CTWD. |