qh_chung2-05_master-8

qh_chung1-09_master-3

OK NiCrMo-3

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.

Mã: ENiCrMo-3-2.5 Danh mục: Hàn hợp kim Niken và các chất không chứa sắt khác

Mô tả

Typical Tensile Properties

ISO *As welded*
Elongation	Tensile Strength	Yield Strength
35 %	780 MPa	500 MPa

Typical Charpy V-Notch Properties

ISO *As welded*
Impact Value	Testing Temperature
70 J	20 °C
50 J	-196 °C

Typical Weld Metal Analysis %

Mn	Mo	C	Nb	Si	Ni	Cr	Fe
0.2 %	9.3 %	0.03 %	3.3 %	0.4 %	62.8 %	21.7 %	2.0 %

Deposition Data

Diameter	Current	Deposition Rate	Fusion time per electrode at 90% I max	kg weld metal/kg electrodes	Number of electrodes/kg weld metal	Voltage
2.5 x 300 mm	55-75 A	0.9 kg/h	40 sec	0.55 kg	100	23 V
4.0 x 350 mm	80-140 A	1.9 kg/h	57 sec	0.58 kg	33	27 V
3.2 x 350 mm	65-100 A	1.4 kg/h	52 sec	0.56 kg	49	25 V
5.0 x 350 mm	120-170 A	2.1 kg/h	72 sec	0.58 kg	21	24 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+