Bohler EV50 E7018 Electrodes – Vac Pack
Basic electrode engineered for high-quality welds. Excellent strength and toughness properties down to –50 °C. Metal recovery approx. 110 %. Good weld ability in all position except for verticaldown. Very low hydrogen content (acc. AWS condition HD < 4 ml/100g weld metal). Suitable for welding steels with low purity and high carbon content. Welding in steel construction, boiler and tank manufacture, vehicle construction, shipbuilding, and machine construction as well as for buffer layers on build ups on high carbon steels Especially suitable for off-shore construction, CTOD tested at –10 °C. BÖHLER FOX EV 50 can be used in sour gas applications (HIC-Test acc. NACE TM-02-84). Test values for SSC-test are available too.
AWS A5.1: E7018-1H4R
EN ISO 2560-A: E 42 5 B 4 2 H5
Specifications
Base materials:
Steels up to a yield strength of 420 MPa (60 ksi)
S235JR-S355JR, S235JO-S355JO, S235J2-S355J2, S275N-S420N, S275M-S420M, S275NLS420NL, S275ML-S420ML, P235GH-P355GH, P275NL1-P355NL1, P275NL2-P355NL2, P215NL, P265NL, P355N, P285NH-P420NH, P195TR1-P265TR1, P195TR2-P265TR2, P195GH-P265GH, L245NB-L415NB, L245MB-L415MB, GE200-GE240, GE300
Ship building steels: A, B, D, E, A 32-F 36, A 40-F 40 ASTM A 106 Gr. A, B, C; A 181 Gr. 60, 70; A 283 Gr. A, C; A 285 Gr. A, B, C; A 350 Gr. LF1, LF2; A 414 Gr. A, B, C, D, E, F, G; A 501 Gr. B; A 513 Gr. 1018; A 516 Gr. 55, 60, 65, 70; A 573 Gr 58, 65, 70; A 588 Gr. A, B; A 633 Gr. A, C, D, E; A 662 Gr. A, B, C; A 707 Gr. L1, L2, L3; A 711 Gr. 1013; A 841 Gr. A, B, C; API 5 L Gr. B, X42, X52, X56, X60
AWS A5.1: E7018-1H4R
EN ISO 2560-A: E 42 5 B 4 2 H5
Product Information
Basic electrode engineered for high-quality welds. Excellent strength and toughness properties down to –50 °C. Metal recovery approx. 110 %. Good weld ability in all position except for verticaldown. Very low hydrogen content (acc. AWS condition HD < 4 ml/100g weld metal). Suitable for welding steels with low purity and high carbon content. Welding in steel construction, boiler and tank manufacture, vehicle construction, shipbuilding, and machine construction as well as for buffer layers on build ups on high carbon steels Especially suitable for off-shore construction, CTOD tested at –10 °C. BÖHLER FOX EV 50 can be used in sour gas applications (HIC-Test acc. NACE TM-02-84). Test values for SSC-test are available too.
