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ESAB

OK 13Mn

OK 13Mn

OK 13Mn (OK 86.08) deposits an austenitic-manganese steel alloy which work-hardens under impact and compressive stresses. The electrode is primarily used for surfacing and building up manganese steel components such as crusher jaws and hammers. The interpass temperature should be kept as low as possible.

Pridėti į krepšelį


Specifikacijos


Typical Tensile Properties

As welded
Apsauginės dujos Elongation Tensile Strength Yield Strength
ISO 20 % 780 MPa 480 MPa

Čarpio V formos įrantos testo savybės

As welded
Apsauginės dujos Impact Value Testing Temperature
ISO 70 J 20 °C
ISO 45 J -20 °C
ISO 35 J -40 °C
ISO 25 J -60 °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
95-135 A 95 sec 0.60 kg 36 1.1 kg/h 3.2 x 450 mm 23 V
130-180 A 109 sec 0.60 kg 24 1.4 kg/h 4.0 x 450 mm 23 V
170-230 A 132 sec 0.60 kg 15 1.8 kg/h 5.0 x 450 mm 25 V

Suvirinimo metalo analizė

Mn
MnCSi
12.2 % - -
C
MnCSi
- 1.08 % -
Si
MnCSi
- - 0.7 %

Klasifikacijos: EN 14700, E Fe9

Alloy Type: Austenitic Mn steel
Coating Type: Lime Basic
Welding Current: AC, DC+
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