Albro Mn (Electr.) · 763MTC0004

MTC - Stick electrode, size: 5.0 mm Ø , 350 mm long, PU = 73 pieces / 5 kg

Stick electrode, size: 5.0 mm Ø , 350 mm long, PU = 73 pieces / 5 kg | Albro Mn (Electr.)

Fig. may deviate

Description

Stick electrode, size: 5.0 mm Ø , 350 mm long, PU = 73 pieces / 5 kg, DIN 1733: EL-CuMn 14 AI, material number: 2 1368, DIN 8555: E31 - UM - 150 - CN, AWS/ASME SFA-5.6 similar to E CuMnNiAI.

Stick electrode with basic special coating for welding multi-material aluminium bronzes. Weld metal of high manganese content multi-material aluminium bronze.

Most important applications
Manganese- and nickel-containing copper-aluminium alloys, highly stressed, corrosion-resistant build-up welds on unalloyed and low-alloyed steels and on cast iron.

Physical properties (guide values)

Electrical conductivity at 20°C [S m/mm2]	Thermal conductivity at 20°C [Wl(m K)]
3	30

Mechanical properties of the weld metal (guide values)

Heat treatment Test temperature	[°C]	untreated +2O°C
0.2% Yield strength	[N/mm²]	450
Tensile strength	[N/mm²]	650
Elongation at break	[%]	10
Brinell hardness [%] HB 10/1000		160

Directional analysis of the pure weld metal in %

Cu	Mn	Al	Fe	Ni
Base	12	6,5	2	2

Special instructions
Guide the electrode as perpendicular as possible to the seam. Preheating is only necessary for large workpieces. For build-up welding on ferrous materials, direct the arc to the flank of the preceding bead if possible.

Re-drying
Generally not necessary.
The cladding tolerates re-drying up to a maximum of 70 - 90°C

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Manufacturer	MTC
Manufacturer number
Product group	Albro Mn (Electr.)
Content	5 Kilogram
Available	From stock (4-7 days after order)
Updated	10.11.2021