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ESAB

OK 48.04

OK 48.04

OK 48.04 is an AC/DC, general purpose, LMA electrode for welding mild and low-alloy steels. It has very good welding properties and deposits a high quality weld metal with very good mechanical properties. The electrode can be used for welding restrained structures where high welding stresses cannot be avoided.

Pridėti į krepšelį


Specifikacijos


Typical Tensile Properties

As welded
Apsauginės dujos Elongation Tensile Strength Yield Strength
ISO 28 % 560 MPa 480 MPa
AWS - - -

Čarpio V formos įrantos testo savybės

As welded
Apsauginės dujos Impact Value Testing Temperature
ISO 110 J -30 °C
ISO 100 J -40 °C
AWS - -30 °C

Nusėdimo duomenys

Amperai Fusion time per electrode at 90% I max kg weld metal/kg electrodes Number of electrodes/kg weld metal Nusėdimo greitis Skersmuo Voltai
75-110 A 59 sec 0.64 kg 67.0 1.00 kg/h 2.5 x 350 mm 23 V
90-155 A 62.4 sec 0.63 kg 42.3 1.37 kg/h 3.2 x 350 mm 22 V
90-155 A 92 sec 0.67 kg 30.0 1.50 kg/h 3.2 x 450 mm 25 V
125-200 A 101 sec 0.68 kg 20.0 2.00 kg/h 4.0 x 450 mm 26 V
190-260 A 106 sec 0.72 kg 13.0 2.80 kg/h 5.0 x 450 mm 26 V

Suvirinimo metalo analizė

Mn
MnCSi
1.2 % - -
C
MnCSi
- 0.06 % -
Si
MnCSi
- - 0.4 %

Patvirtinimai: ABS, E7018, ABS, 3Y H5, BV, 3Y H5, CE, EN 13479, DNV-GL, 3 YH5, LR, 3Ym H15, NAKS/HAKC, 2.5-5.0 mm, PRS, 3Y H5, RS, 3Y H5, Seproz, UNA 272580
Klasifikacijos: SFA/AWS A5.1, E7018, EN ISO 2560-A, E 42 4 B 32 H5

Approvals are based on factory location. Please contact ESAB for more information.


Alloy Type: Carbon Manganese
Coating Type: IMPERIAL_Basic covering
Diffusible Hydrogen: < 5.0 ml/100g
Welding Current: AC, DC+(-)
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