- Solid Welding Wire (GMAW and GTAW) - PTS-347/347L

PHiLARC Products

Certification of Quality

PTS-347/347L

AWS Specification: AWS A5.9 ER 347/347L

I. APPLICATIONS:

For welding 321 and 347. Niobum stabilized reduces chance of chromium carbide precipitation and consuqueent intergranular corrosion.\

II. DESCRIPTIONS:

PTS-347 is the welding material which has the composition of 19%Cr-9%Ni-Nb. As Nb is added, its resistibility to intergranular corrosion in an as-welded state is good. Besides, it has high strength at elevated temperature. PTS-347 is used for welding of SUS321 and SUS347.

III. TYPICAL CHEMICAL COMPOSITION OF WELD METAL (%):

C	Si	Mn	Cr	Ni	Cb&Ta
0.03	0.41	1.68	20.22	9.87	0.88

IV. TYPICAL MECHANICAL PROPERTIES OF WELD METAL :

Tensile Strength N/mm²(Ksi)

Yield Point

N/mm²(Ksi)

Elongation %

616 (89)

450 (65)

V. SIZES AVAILABLE :

Dia.(mm)	1.6	2.0	2.4	3.2	4.0
Length (mm)	1000	1000	1000	1000	1000
Unit wt./packing (kgs.)	5.0	5.0	5.0	5.0	5.0

TEST RESULT

The information contained or otherwise referenced herein is presented only as “typical” without guarantee or warranty, and Industrial Welding Corporation expressly disclaims any liability incurred from any reliance thereon. Typical data and Test results for mechanical properties, deposit or electrode composition and other properties were obtained from a weld produced and tested according to prescribed standards, and should not be assumed to be the expected results in a particular application or weldment. Actual results will vary depending on many factors, including, but not limited to, weld procedure, plate chemistry and temperature, weldment design and fabrication methods. Users are cautioned to confirm by qualification testing, or other appropriate means, the suitability of any welding consumable and procedure before use in the intended application.

philarc-pts-347and 347l.pdf