Description
Inox heat-resitant wire for joining and repair nickel alloys, high-temperature steel and austenit-ferrit alloys, temp. up to 500°C. Weld resitant to temp. -300°C-900°C.
Welding method: MIG and TIG.
Classification
Werkstoff nr: 2.4806
AWS A5.14: ER NiCr3
DIN 1736: SG NiCr20Nb
Features
Re[N/mm²]>400
Rm[N/mm²]>680
A5>40%
KV=150 J (20°C)
Chemical composition [%]
C=0,02;
Si=0,20;
Mn=3,0; Fe=1,0;
Ti=0,5; Ni=rest;
Cr=20,0; Nb+Ta=2,5;
Diameter
Wires diameter:
1,0 mm; 1,2 mm
1,6 mm; 2,0 mm
Rods diameter:
1,6 mm; 2,0 mm
2,4 mm; 3,2 mm
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