KW-M625 (NiCrMo-3)

Application: It can be used for surfacing of 9% Ni steels and dissimilar welding of Inconel 625 to stainless steels. The weld metal has high strength and good corrosion resistance at broad temperature.

Key Features


Sizes (mm)	Standard		Welding Position View(+)	Shielding gas	Polarity
0.8~1.6	AWS A5.14 EN 18274 JIS Z 3334 KS D 7045	ERNiCrMo-3 S Ni 6625(NiCr22Mo9No) YNiCrMo-3 YNiCrMo-3	F,HF	Ar	DC(+)


Typical chemical composition of wire (%)
C	Si	Mn	P	S	Cr	Ni	Mo	Remark
0.01	0.08	0.03	–	–	22.24	63.8	8.67	Nb : 3.36


Typical mechanical properties of all-weld metal
Y.S (MPa)	T.S (MPa)	EI. (%)	Hardness (HV)	IV (J)	PWHT
	770	41	–	–	–

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