KMS-617

Shielding Gas: 75%Ar+25%He
KMS-617 is 53%Ni-23%Cr-12%Co-9%Mo-1%Fe alloy. Excellent mechanical properties at high temperature, oxidization and corrosion resistance.

Catalog Packaging

▎Classification

AWS A5.14/A5.14M	ERNiCrCoMo-1
JIS Z3334	SNi6617
EN ISO 18274	S Ni 6617
GB T15620	S Ni 6617

▎Applications and Features

KMS-617 is 53%Ni-23%Cr-12%Co-9%Mo-1%Fe alloy.
Excellent mechanical properties at high temperature, oxidization and corrosion resistance.
Suitable for welding Inconel 617, Inconel 600, 601 and Incoloy 800 HT.
Ideal for welding the engine components in aerospace industry, after burners, turbine seals; heat treating equipment and many other high temperature service applications.

▎Welding Position

▎Welding Instruction

Clean surface of base metal before welding.
Heat input should be controlled as low as possible.
For other instructions, please refer to Appendix B.

▎Application

Ideal for welding the engine components in aerospace industry, after burners, turbine seals; heat treating equipment and many other high temperature service applications.

▎Typical Chemical Composition of Wire (wt%)

C	Si	Mn	P	S	Cr	Mo	Ti	Al	Fe	Co	Ni
0.05	0.05	0.03	0.003	0.003	21.80	8.80	0.32	1.30	0.70	10.70	55.90

▎Typical Mechanical Properties of Weld Metal

Tensile Strength N/mm²	Yield Strength N/mm²	Elongation %	Charpy V-Notch ℃	Charpy V-Notch J
770	480	38	–	–

▎Size and Suggested Operating Range (DC+)

Diameter (mm)	0.8	0.9	1.2	1.6
Current (A)	140-180	160-200	190-230	200-250
Voltage (V)	24-27	25-28	26-30	29-33

▎Certification

JISZ3323_TCTW08007

KUANG TAI METAL INDUSTRIAL CO., LTD.

廣泰金屬工業股份有限公司

No.20, Gongye Rd., Erzhen, Guantian Dist.
Tainan City 72042, Taiwan
TEL：886-6-6987615 FAX：886-6-6987315

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