NSS-317L

Specification
AWS Specification: AWS A5.4 E317L-16
JIS Specification: D317L-16
Other Specification: N/A
Description
  • NSS-317L is a lime-titania type stainless steel electrode that gives an extra low carbon 18%Cr-12%Ni3%Mo austenitic stainless weld metal
  • With molybdenum content 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

 

TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL DEPOSITS (%):

C

Si

Mn

Cr

Ni

Mo

0.02

0.69

1.68

19.18

12.65

3.32

 

TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL DEPOSITS:
Tensile Strength
N/mm2 (KSI)
 
Elongation
%
 

584 (85)

42

 

SIZE AND RECOMMENDED CURRENT RANGE: AC, DC (+)

DIAMETER (mm)

2.5

3.2

4.0 5.0

LENGTH (mm)

300

350

350 350

Current Amp

Flat

50 - 80

70 - 110

100 - 150 130 - 180

Vertical & Overhead

45 - 75

65 - 105

95 - 140 -

Welding Positions: FLAT, FILLET, VERTICAL UP, HORIZONTAL, OVERHEAD
Approvals: N/A

NOTE:

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.

  • Welding of AlSl type 317 and 317l stainless steel.

 

  • Keep the arc length as short as possible
  • Dry the electrode at 300 - 350C for 30-60 minutes before use
  • Clean weld area in order to prevent from decreasing corrosion resistance by blending carbon to weld metal

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