Detalles
BLUE MAX® MIG 308LCF ideal for applications in cryogenic temperatures requiring specific lateral expansion and charpy values at low temperatures of -196°C (-320°F)
Características
- Q2 Lot® - Certified Material Test Report showing actual wire composition, actual impact properties, Country of Origin and calculated ferrite number (FN) of each lot is available online in the Certificate Center
- Proprietary surface lubricant for steady feeding and arc stability leading to exceptional performance at high wire feed speeds
- Controlled Low Ferrite (Range 3-6 FN)
- Charpy V-Notch test results capable of exceeding 27 J (20 ft•lbf) @ -196°C (-320°F)
- Exceeds 15 mils (0.38 mm) of lateral expansion @ -196°C (-320°F)
Servicio de información
ANTES DE USARLO, LEA Y COMPRENDA LA HOJA DE DATOS DE SEGURIDAD (SDS) DE ESTE PRODUCTO Y LA INFORMACIÓN ESPECÍFICA IMPRESA EN EL ENVASE DEL PRODUCTO. Página de Búsqueda SDS
Ver los resultados de la prueba de limitación de responsabilidad
CONFORMANCE
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.9 | ER308, ER308L |
MECHANICAL PROPERTIES
| Classification | Shielding Gas |
Yield Strength @ 0.2% Offset
MPa (ksi) |
Tensile Strength
MPa (ksi) |
Elongation
% |
Charpy V-Notch
J (ft-lbs) @ -196°C (-320°F) |
Lateral Expansion
mil @ -196 °C (-320 °F) |
|---|---|---|---|---|---|---|
| Typical Result, As-welded | 98% Ar, 2% O2 | 390 (57) | 570 (82) | 39 | 43-59 (32-43) | 19-32 |
WIRE COMPOSITION
| Classification | %C | %Cr | %Cu | %Mn | %Mo | %N | %Nb | %Ni | %P | %S | %Si | Ferrite Number (Delong ©) | Ferrite Number (WRC-1992 ©) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ER308 Requirement | 0.08 max. | 19.5 - 22.0 | 0.75 max. | 1.0 - 2.5 | 0.75 max. | Info. Only | Info. Only | 9.0 - 11.0 | 0.03 max. | 0.03 max. | 0.30 - 0.65 | Info. Only | Info. Only |
| ER308L Requirement | 0.03 max. | 19.5 - 22.0 | 0.75 max. | 1.0 - 2.5 | 0.75 max. | Info. Only | Info. Only | 9.0 - 11.0 | 0.03 max. | 0.03 max. | 0.30 - 0.65 | Info. Only | Info. Only |
| Typical Result | 0.02-0.03 | 19.5-20.1 | 0.02-0.20 | 1.7-1.8 | 0.18 max. | 0.06-0.10 | 0.03 max. | 10.6-11.0 | 0.01-0.02 | 0.01-0.02 | 0.34-0.48 | 3-5 | 4-6 |
TYPICAL OPERATING PROCEDURES
| Diameter | Shielding Gas |
Voltage
volts |
Approx. Current
amps |
|---|---|---|---|
| .035" (0.9 mm) | 98% Ar, 2% O2 | 26-29 | 160-210 |
| .045" (1.1 mm) | 98% Ar, 2% O2 | 28-32 | 180-250 |