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ESAB

OK 48.50

OK 48.50

General purpose AC and DC+ (-) basic electrode for mild and low alloy steels. The running characteristics are very good. It is a Low Moisture Absorption (LMA) type coating.

Pridėti į krepšelį


Specifikacijos


Typical Tensile Properties

As welded
Apsauginės dujos Elongation Tensile Strength Yield Strength
ISO 28 % 570 MPa 500 MPa
AWS - - -

Čarpio V formos įrantos testo savybės

As welded
Apsauginės dujos Impact Value Testing Temperature
ISO 70 J -40 °C
ISO 60 J -45 °C
AWS - -45 °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
55-80 A 45 sec 0.65 kg 125 0.63 kg/h 2.0 x 300 mm 22 V
70-110 A 53 sec 0.60 kg 81 0.8 kg/h 2.5 x 300 mm 23 V
70-110 A 63 sec 0.63 kg 68 0.8 kg/h 2.5 x 350 mm 22 V
100-150 A 66 sec 0.64 kg 43 1.3 kg/h 3.2 x 350 mm 22 V
100-150 A 92 sec 0.64 kg 33 1.2 kg/h 3.2 x 450 mm 23 V
130-200 A - - - - 4.0 x 350 mm -
130-200 A 101 sec 0.65 kg 23 1.6 kg/h 4.0 x 450 mm 22 V
160-260 A 109 sec 0.68 kg 15 2.3 kg/h 5.0 x 450 mm 22 V

Suvirinimo metalo analizė

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

Patvirtinimai: ABS, 3Y H5, BV, 3YH5, CE, EN 13479, DNV, 4YH5, GL, 4YH5, LR, 3YH5, RINA, 4YH5, VdTÜV, 11813
Klasifikacijos: SFA/AWS A5.1, E7018-1 H4R, 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: < 4.0 ml/100g
Welding Current: AC, DC+(-)
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