MMA Low Hydrogen Electrode Phoenix 120K B 4.0x450mm Bohler
Item internal code: 76922
Description:
SUPERCITO / EB150 / EB450 / EB550 replacement
Basic covered electrode with good welding characteristics including out of position work; weld metal recovery 110 %, low H2-content in the weld metal <5 ml/100 g; very pure cryogenic weld metal at temperatures as low as –50ºC, CTOD tested up to –10ºC. Suitable for use in structural steel work, boiler making, tank construction, ship and bridge building and vehicle manufacture; particularly suitable for welding fine grained structural steels. Suitable for welding in the offshore industry.
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Classifications
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EN ISO 2560-A
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E 42 5 B 3 2 H5
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EN ISO 2560-B
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E4918-1 AU
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AWS A5.1
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E7018-1
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AWS A5.1M
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E4918-1
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Base materials
S235JRG2-S355J2, E295, E335, C 35; boiler steels P235GH, P265GH, P295GH, P355GH; fine grained structural steels up to S420N; shipbuilding steels A, B, D, E; offshore steels; pipe steel P265, P295, L290NB - L415NB, L290MB - L415MB; X 42 - X60; GS-38, GS-45, GS-52; cast steel ASt 35 - ASt 52; ASTM A27 i A36, A214, A242 Gr. 1-5, A266 Gr. 1, 2, 4, A283 Gr. A, B, C, D, A285 Gr. A, B, C, A299 Gr. A, B, A328, A366, A515 Gr. 60, 65, 70, A516 Gr. 55, A570 Gr. 30, 33, 36, 40, 45, A572 Gr. 42, 50, A606, A607 Gr. 45, A656 Gr. 50, 60, A668 Gr. A, B, A907 Gr. 30, 33, 36, 40, A841, A851 Gr. 1, 2, A935 Gr. 45, A936 Gr. 50
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Typical analysis
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C
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Si
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Mn
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0.07
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0.35
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1.20
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Mechanical properties of all-weld metal - typical values (min. values)
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Yield strength [MPa]
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Tensile strength [MPa]
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Elongatio A (L0=5d0) [%]
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Impact work at +20°C
ISO-V KV J
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Impact work at -50°C
ISO-V KV J
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420
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510
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22
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120
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47 |
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Operating data
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Polarity
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Redrying
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Diameter
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Length
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Welding current |
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DC(+) / AC
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250 - 350°C / 2h
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4,0mm
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450mm
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135-200 A |
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