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NIHONWELD NSS-317L
AWS Specification: E317L-16
JIS Specification:

D317L-16

Other Specification:

I. APPLICATIONS:

Welding of AlSl317, AlSl317l stainless steel.

II. DESCRIPTION:

NSS-317L is a lime-titania type stainless steel electrode which gives an extra low carbon 18%Cr-12%Ni3%Mo austenitic stainless weld metal. As its molybdenum content is higher than that of NSS-316L, its weld metal has excellent resistance to non-oxidizing acid such as dilute sulfuric acid, and is resistant for inter-cystalline corrosion.

III. NOTES ON WELDING:

 

  • Keep the arc length as short as possible.

  • Dry the electrode at 300 - 350°C for 30 - 60 minutes before use.

  • Clean weld area in order to prevent from decreasing corrosion resistance by blending carbon to weld metal.

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

 

C

Mn

Si

Ni

Cr

Mo

0.02

1.68

0.69

12.65

19.18

3.32

V. TYPICAL MECHANICAL PROPERTIES OF WELD METAL:

 

Tensile Strength

N/mm2 (Ksi)

Elongation

%

584 (85)

42

VI. WELDING POSITIONS:FLAT, FILLET, VERTICAL UP, HORIZONTAL, OVERHEAD

VII. SIZES AVAILABLE AND RECOMMENDED CURRENTS (AC or DC + ):

 

Diameter (mm

2.5

3.2

4.0

5.0

Length (mm)

300

350

350

350

Current

Range

F

50-80

70-110

100-150

130-180

V, OH

45-75

65-105

95-140

-

 

 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.