Low hydrogen iron powder electrodes depositing 0.5%Mo with excellent toughness. Weld metal retains mechanical properties after prolonged heat treatments. Ideal for welding C-0.5 Mo steels, plates, pipes for pressure vessel, boilers, etc. where toughness at -20°C is required. The weld metal possesses good creep strength up to 525°C.
Element | C | Mn | Si | S | P | Mo |
Percent | 0.06 | 0.85 | 0.42 | 0.015 | 0.02 | 0.5 |
(PWHT : 620 C FOR 1 HR)
UTS | YS | Elongation | CVN Impact Strength (J) |
(MPa) | (MPa) | (L= 4d)% | at Minus 20°C |
525 | 465 | 27.0 | 75 |
Size (mm) | 6.3x450 | 5x450 | 4x450 | 4x350 | 3.15x350 | 2.5x350 |
Current Range (Amps) | 270-320 | 200-250 | 140-170 | 140-180 | 100-130 | 70-90 |
Qty. (Pcs./Carton) | 25 | 35 | 55 | 55 | 75 | 100 |
E8018-B8
E8018-B3L
E8018-B1
E8018-B6
E8018-B8L
E9015-B24
E9018-G
E7018-B2L
E8018-D3
E8018-B8
E8018-G
E8018-D3
E9015-B23
E9018-B3
E8018-B3L
E8018-B8L
E9018-B3
E9015-B3
E7018-B2L
E8018-B2 H4R
E7018-A1
E8018-B8
E8018-B2
E9015-B91
E7018-A1 H4R
E8018-B6
E9018-B91
E8018-B2
E9018-D1
E9018-G
E8015-B6
E9015-B92
E9016-B3
E8018-B2
E9018-B3
E8018-B6L
E9015-B92