MIG-NiCrMo3/ERNiCrMo-3

MIG-NiCrMo3																	Классификации: GB/T15620 SNi6625 AWS A5.14 ERNiCrMo-3 AWS A5.14M ERNiCrMo-3 ISO 18274:S Ni 6625
MIG solid wire for nickel alloy
NiCrMo Type / For Inconel 625
Применение:
Suitable for welding Ni-Cr-Mo alloy, such as lnconel 625, lncoloy 825, can be used for dissimilar metal welding and buildup welding with nickel alloy and stainless steel, can be used in environment between low temperature to 540℃.
Характеристики:
1. Ni-Cr-Mo type nickel alloy gas shielding wire, nominal composition is: 61%Ni-22%Cr-9%Mo-3.5%Nb+Ta; 2. Deposited metal with excellent mechanical properties and pitting resistance and crevice corrosive resistance; 3. Smooth feeding, stable arc, beautiful weld bead appearance, great iron water fluidity, easy slag removal,excellent weldability.
Полярность:
DC+
Положение сварки:
Типичное химическое составление сварного металла:
Сплав wt%			C		Mn		Si		Cr		Ni		Mo		Fe		Nb-Ta		P		S
GB/T			0.10		0.50		0.50		20.0-23.0		≥58		8.0-10.0		5.0		3.0-4.2		-		-
AWS			0.10		0.50		0.50		20.0-23.0		≥58		8.0-10.0		5.0		3.15-4.15		0.02		0.015
Пример			0.007		0.14		0.16		22.03		66.1		8.71		0.15		3.46		0.002		0.001
Типичные механические свойства сварного металла:
Mechanica properties				Y.S.(MPa)			T.S.(MPa)				EI(%)			CVN(J/℃)					FN
YB/T				-			-				-			-					-
AWS				-			760				-			-					-
Пример				-			780				41			140/-196					-
Замечания по использованию:
1. Shielding gas: Pure Ar, Ar+He; 2. Preheat and interpass temperature: <=100℃, and reduce the heat input as much as possible. The Above recommendation is for vour references only, actual operation depends on the environment onsite; set up specific welding procedure after performing a welding process qualification if necessary.