KMS-316H

Shielding Gas: Ar+1~2%O2(CO2)
Weld metal is austenitic structure with 19%Cr-12%Ni-3%Mo.
Ideal for welding Types 321H and 347H, as well as furnace equipment, turbine components, and parts in the petrochemical industry, power generation plants, and nuclear facilities.

Catalog Packaging

▎Classification

AWS A5.9/A5.9M	ER316H
JIS Z3321	YS316H
EN ISO 14343-A	G 19 12 3 H
YB T5092	H06Cr19Ni12Mo2

▎Applications and Features

Weld metal is austenitic structure with 19%Cr-12%Ni-3%Mo.
2-3% molybdenum improves pitting corrosion resistance of the weld deposit.
The high carbon deposit provides creep strength and a high tensile strength at elevated temperatures
Ideal for welding Types 321H and 347H, as well as furnace equipment, turbine components,and parts in the petrochemical industry, power generation plants, and nuclear facilities.

▎Welding Position

▎Welding Instruction

Use Ar+1~2%O2 for spray transfer and Ar+1~2%CO2 for short-circuit transfer.
For other instructions, please refer to Appendix B and F.

▎Application

Ideal for welding Types 321H and 347H, as well as furnace equipment, turbine components, and parts in the petrochemical industry, power generation plants, and nuclear facilities.

▎Typical Chemical Composition of Weld Metal (wt%)

C	Si	Mn	P	S	Cr	Ni	Mo
0.07	0.48	1.55	0.012	0.011	20.42	13.31	2.26

▎Typical Mechanical Properties of Weld Metal

Tensile Strength N/mm²	Yield Strength N/mm²	Elongation %
590	430	43

▎Size and Suggested Operating Range (DC+)

Diameter (mm)	0.8	0.9	1.0	1.2	1.4	1.6
Ar+1~2%CO2	40-120A 15-20V	60-140A 15-21V	80-160A 16-22V	100-210A 17-22V	–	–
Ar+1~2%O2	160-210A 24-28V	170-260A 24-30V	180-280A 24-30V	200-300A 24-30V	210-320A 24-32V	220-330A 24-32V

▎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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