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) | W000403771 |
| 1/16 in (1.6 mm) | W000403773 |
DETALII
Datorita tehnologiei cu tub inchis, miezul de flux este mai protejat la expunerea la mediu, ajutând astfel la menținerea unui conținut de hidrogen difuzabil foarte scăzut și o durată de viata extinsă in conditii de depozitare.
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
- 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-JH4 |
| AWS | AWS A5.36 | E71T1-C1A2-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-JH4 Requirement | 100% CO2 | DC+ | 400 (58) min. | 480-660 (70-95) | 22 min. | 27 (20) min. | |
| E71T1-C1A2-CS1-H4 Requirement | 100% CO2 | DC+ | 400 (58) min. | 480-660 (70-95) | 22 min. | ||
| Typical Result, As-welded | 100% CO2 | DC+ | 520 (76) | 570-620 (83-90) | 25 | 56-139 (41-102) | 54-94 (40-69) |
DEPOSIT COMPOSITION
| Classification | Shielding Gas | Polarity | %B | %C | %Mn | %P | %S | %Si |
Diffusible Hydrogen
mL/100g Weld Metal |
|---|---|---|---|---|---|---|---|---|---|
| E71T-1C-JH4 Requirement | 100% CO2 | DC+ | 0.12 max. | 1.75 max. | 0.03 max. | 0.03 max. | 0.90 max. | 4.0 max. | |
| E71T1-C1A2-CS1-H4 Requirement | 100% CO2 | DC+ | 0.12 max. | 1.75 max. | 0.030 max. | 0.030 max. | 0.90 max. | 4 max. | |
| Typical Result | 100% CO2 | DC+ | 0.0035-0.0047 | 0.08 max. | 1.19-1.36 | 0.020 max. | 0.014 max. | 0.39-0.40 | 1-2.3 |
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) | 100% CO2 | DC+ | 25 (1) | 6.4 (250) | 24-29 | 175 | 2.7 (5.9) | 2.4 (5.3) | 88-93 |
| 0.045 in (1.1 mm) | 100% CO2 | DC+ | 25 (1) | 7.6 (300) | 25-30 | 200 | 3.2 (7.0) | 2.9 (6.4) | 88-93 |
| 0.045 in (1.1 mm) | 100% CO2 | DC+ | 25 (1) | 8.9 (350) | 26-32 | 225 | 3.7 (8.2) | 3.4 (7.5) | 88-93 |
| 0.045 in (1.1 mm) | 100% CO2 | DC+ | 25 (1) | 10.2 (400) | 27-33 | 245 | 4.3 (9.4) | 3.9 (8.6) | 88-93 |
| 0.045 in (1.1 mm) | 100% CO2 | DC+ | 25 (1) | 11.4 (450) | 27-35 | 265 | 4.8 (10.6) | 4.4 (9.7) | 88-93 |
| 0.045 in (1.1 mm) | 100% CO2 | DC+ | 25 (1) | 12.7 (500) | 28-36 | 290 | 5.3 (11.7) | 4.9 (10.9) | 88-93 |
| 0.052 in (1.3 mm) | 100% CO2 | DC+ | 25 (1) | 5.1 (200) | 23-27 | 200 | 2.8 (6.2) | 2.6 (5.7) | 91-93 |
| 0.052 in (1.3 mm) | 100% CO2 | DC+ | 25 (1) | 6.4 (250) | 25-28 | 235 | 3.5 (7.7) | 3.2 (7.1) | 91-93 |
| 0.052 in (1.3 mm) | 100% CO2 | DC+ | 25 (1) | 8.9 (350) | 27-31 | 300 | 4.9 (10.8) | 4.5 (10.0) | 91-93 |
| 0.052 in (1.3 mm) | 100% CO2 | DC+ | 25 (1) | 10.8 (425) | 28-32 | 335 | 6.0 (13.1) | 5.5 (12.1) | 91-93 |
| 0.052 in (1.3 mm) | 100% CO2 | DC+ | 25 (1) | 12.7 (500) | 30-34 | 375 | 7.0 (15.4) | 6.5 (14.2) | 91-93 |
| 1/16 in (1.6 mm) | 100% CO2 | DC+ | 25 (1) | 3.8 (150) | 23-27 | 230 | 3.1 (6.7) | 2.8 (6.1) | 92-96 |
| 1/16 in (1.6 mm) | 100% CO2 | DC+ | 25 (1) | 5.1 (200) | 24-28 | 275 | 4.1 (9.0) | 3.8 (8.4) | 92-96 |
| 1/16 in (1.6 mm) | 100% CO2 | DC+ | 25 (1) | 6.4 (250) | 25-31 | 310 | 5.1 (11.3) | 4.8 (10.6) | 92-96 |
| 1/16 in (1.6 mm) | 100% CO2 | DC+ | 25 (1) | 7.6 (300) | 27-34 | 370 | 6.1 (13.5) | 5.8 (12.8) | 92-96 |
| 1/16 in (1.6 mm) | 100% CO2 | DC+ | 25 (1) | 8.9 (350) | 29-36 | 410 | 7.2 (15.8) | 6.8 (15.0) | 92-96 |
NOTES
| Note |
|---|
| ⁽¹⁾ To estimate ESO, subtract 1/4 in. (6.0 mm) from CTWD. |