SECHERON 410 NC
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Stainless Steel Electrodes

SECHERON 410 NC

Secheron 410 NC is a special purpose Electrode depositing 13Cr-3Ni-0.8Cu weld metal which has excellent resistance to corrosion, erosion, pitting and impact. It is specially suited for welding 06XH3DL grade castings. Ideally suited for joining of similar composition materials, groove welding and surfacing applications. Typical application include surfacing of high pressure valves, turbine blades, valve seats, repairs of runners, pulp and paper plant equipment etc.

Precaution

1. Re-dry the electrodes at 250-300°C for one hour.

2. Use short arc and stringer bead.

TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL (%)


Element
CMnSiPSCrNiCu
Percent
0.050.400.200.0280.01513.03.00.90


TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL

(PWHT: 590°C for one hour)

UTSYS
Elongation
% RA 
CVN Impact
(MPa)
(MPa)
(L= 4d)%

at 20°C
94086014.54250

Hot Tensile at 200°C

UTSYS
Elongation
% RA 
(MPa)
(MPa)
(L= 4d)%

60052016.045.0


HARDNESS:

180 -255 HBW (After the Intermediate Tempering 350°C for 2.5 Hrs then hold for 620°C for 5 Hrs Furnace cool & Final Tempering 350°C for 2.5 Hours then hold for 640°C for 8 Hrs Furnace cool, Loading & Unloading Temperature 200°C, H/R & CR 50°C/Hr). 

CURRENT AND PACKING DATA : AC / DC(+)


Size (mm)
5x3504x350
3.15x350
2.5x350
Current Range (Amps)
150-180110-140
80-110
60-80
Weight / Carton (kgs)
2.0
2.0
2.0
2.0


Stainless Steel Electrodes
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