318 (Electr.) · 776MTC0006

MTC - Stick electrode 1.4576 (318), 5.0 mm Ø, 450 mm long, 150 - 190 A, PU = 55 pieces / 6 kg

Stick electrode 1.4576 (318), 5.0 mm Ø, 450 mm long, 150 - 190 A, PU = 55 pieces / 6 kg | 318 (Electr.)

Fig. may deviate

Description

coated electrode, 5,0 mm Ø, 450 mm long, 150 - 190 A, content = 55 pcs / 6 kg, DIN 8556: E 19 12 3 Nb R 23+, material-Nr: corresponds 1.4576, AWS/ASME SFA-5.4: similar E 318 - 16, B.S.2906: 19 12 3 Nb R, NF A 81 -343: EZ 19 12 3 Nb R 23, EN 1600: E 19 12

Rutile coated Rod electrodes for welding of stainless austenitic steels. Weld metal made of stabilised chrome-nickel-molybdenum steel for operating temperatures up to +400°C, cold-tough down to -60°C.

DIN 8556: E 19 12 3 Nb R 23+, material no.: equivalent to 1.4576, AWS/ASME SFA-5.4: similar to E 318 - 16, B.S.2906: 19 12 3 Nb R, NF A 81 -343: EZ 19 12 3 Nb R 23, EN 1600: E 19 12 3 Nb R 12.

Most important base materials
Stainless austenitic Cr-Ni-Mo steel/cast steel

Directional analysis of the pure weld metal in %

C	Si	Mn	Cr	Mo	Ni	(Nb+Ta)
0,04	0,9	0,7	18,3	2,5	12,0	max 8x%C

Microstructure
Austenite with delta ferrite

Special notes
Slag particularly easy to remove. Dark coating next to the seam can be removed by chloride-free pickling. Shell insensitive to moisture absorption. Weld metal is not polishable.

Re-drying
Generally not necessary. However, the cladding can withstand re-drying up to +350°C.

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Manufacturer	MTC
Manufacturer number	1.4576 (318)
Product group	318 (Electr.)
Weight	6.00 kg
Content	6 Kilogram
Customs tariff number	83111000
Available	From stock (4-7 days after order)
Updated	08.08.2025