QUE HÀN ESAB OK NiCrMo-3

Mã sản phẩm: ENiCrMo-3-2.5

Giá gốc 0₫

Ni-based CrMoNb electrode for welding of Ni-alloys of the same or similar type as e.g. Inconel 625, for welding of 5% and 9% Ni steel. The electrode is very suitable for welding of 254 SMO, i.e. UNS S31254 steel.

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Typical Tensile Properties

ISO As welded
ElongationTensile StrengthYield Strength
35 %780 MPa500 MPa

Typical Charpy V-Notch Properties

ISO As welded
Impact ValueTesting Temperature
70 J20 °C
50 J-196 °C

Typical Weld Metal Analysis %

MnMoCNbSiNiCrFe
0.2 %9.3 %0.03 %3.3 %0.4 %62.8 %21.7 %2.0 %

Deposition Data

DiameterCurrentDeposition RateFusion time per electrode at 90% I maxkg weld metal/kg electrodesNumber of electrodes/kg weld metalVoltage
2.5 x 300 mm55-75 A0.9 kg/h40 sec0.55 kg10023 V
4.0 x 350 mm80-140 A1.9 kg/h57 sec0.58 kg3327 V
3.2 x 350 mm65-100 A1.4 kg/h52 sec0.56 kg4925 V
5.0 x 350 mm120-170 A2.1 kg/h72 sec0.58 kg2124 V

Approvals:CE, EN 13479, DNV-GL, -H5, VdTÜV, 12414
Classifications:SFA/AWS A5.11, ENiCrMo-3, EN ISO 14172, E Ni 6625 (NiCr22Mo9Nb)

Approvals are based on factory location. Please contact ESAB for more information.

Alloy Type:Ni-based CrMoNb
Coating Type:Basic
Ferrite Content:FN 0
Welding Current:DC+