Diámetros / Embalaje
|
Diámetros mm |
20 Kg |
28 Kg |
300 Kg |
400 Kg |
|---|---|---|---|---|
| 0.035" | 73020220203 | 73020230603 | 730202122003 | |
| 0.045" | 73020200405 |
|
Diámetros mm |
20 Kg |
28 Kg |
300 Kg |
400 Kg |
|---|---|---|---|---|
| 0.035" | 73020220203 | 73020230603 | 730202122003 | |
| 0.045" | 73020200405 |
Detalles
AWS A5.18 ER70S-6 Tolerancia a superficies con escamación ligera y pesada. El excelente mojado brinda una óptima apariencia del cordón. Recubrimiento de cobre para una larga vida de punta de contacto
Características
- Material base con escamación ligera a pesada.
- Hoja de acero de material con resistencia a la cedencia de 380 - 485 MPa (55 - 70 ksi)
- Soporta perfectamente transferencia de corto circuito, globular, rocío axial y rocío por pulsos
Servicio de información
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CONFORMANCE
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.18 | ER70S-6 |
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.18 | ER70S-6 |
MECHANICAL PROPERTIES
| Classification | Shielding Gas | Polarity |
Yield Strength @ 0.2% Offset
MPa (ksi) |
Tensile Strength
MPa (ksi) |
Elongation
% |
Charpy V-Notch
J (ft-lbs) @ -30°C (-20°F) |
|---|---|---|---|---|---|---|
| ER70S-6 Requirement | 100% CO2 | DC+ | 400 (58) min. | 480 (70) min. | 22 min. | 27 (20) min. |
| Typical Result, As-welded | 100% CO2 | DC+ | 474 (69) | 585 (85) | 30 | 37 (27) |
| Classification | Shielding Gas | Polarity |
Yield Strength @ 0.2% Offset
MPa (ksi) |
Tensile Strength
MPa (ksi) |
Elongation
% |
Charpy V-Notch
J (ft-lbs) @ -30°C (-20°F) |
|---|---|---|---|---|---|---|
| ER70S-6 Requirement | 100% CO2 | DC+ | 400 (58) min. | 480 (70) min. | 22 min. | 27 (20) min. |
| Typical Result, As-welded | 100% CO2 | DC+ | 474 (69) | 585 (85) | 30 | 37 (27) |
WIRE COMPOSITION
| Classification | %C | %Cr | %Mn | %Mo | %Ni | %P | %S | %Si | %V | %Total Cu |
|---|---|---|---|---|---|---|---|---|---|---|
| ER70S-6 Requirement | 0.06 - 0.15 | 0.15 max. | 1.40 - 1.85 | 0.15 max. | 0.15 max. | 0.025 max. | 0.035 max. | 0.80 - 1.15 | 0.03 max. | 0.50 max. |
| Typical Result | 0.07 | 0.01 | 1.48 | 0.01 | 0.01 | 0.006 | 0.003 | 0.87 | 0.00 | 0.12 |
| Classification | %C | %Cr | %Mn | %Mo | %Ni | %P | %S | %Si | %V | %Total Cu |
|---|---|---|---|---|---|---|---|---|---|---|
| ER70S-6 Requirement | 0.06 - 0.15 | 0.15 max. | 1.40 - 1.85 | 0.15 max. | 0.15 max. | 0.025 max. | 0.035 max. | 0.80 - 1.15 | 0.03 max. | 0.50 max. |
| Typical Result | 0.07 | 0.01 | 1.48 | 0.01 | 0.01 | 0.006 | 0.003 | 0.87 | 0.00 | 0.12 |
TYPICAL OPERATING PROCEDURES
| Shielding Gas |
Gas Flow
L/min (CFH) |
Polarity |
|---|---|---|
| 100% CO2 | 14-24 (30-50) | DC+ |
| 95% Ar, 5% O2 | 14-24 (30-50) | DC+ |
| 75% Ar, 25% CO2 | 14-24 (30-50) | DC+ |
| 98% Ar, 2% O2 | 14-24 (30-50) | DC+ |
| Shielding Gas |
Gas Flow
L/min (CFH) |
Polarity |
|---|---|---|
| 100% CO2 | 14-24 (30-50) | DC+ |
| 95% Ar, 5% O2 | 14-24 (30-50) | DC+ |
| 75% Ar, 25% CO2 | 14-24 (30-50) | DC+ |
| 98% Ar, 2% O2 | 14-24 (30-50) | DC+ |