DAIKOFCW 316L

FCAW
  • AUSTENITIC STAINLESS STEELS
316L

Description

Rutile flux cored wire for flat and horizontal position
Austenitic rutile flux cored wire for welding and cladding in flat and horizontal position. The easy handling and the high deposition rate result in high productivity, excellent welding performance and very low spatter formation. The self-releasing slag makes cleaning and pickling easier. The wire shows good wetting behaviour and a finely rippled surface pattern. This filler metal is used for welding Type 316 and similar alloys. It has been used successfully in certain applications involving special base metals for high-temperature service.
Specifications
ISO 17633-A
T 19 12 3 L
AWS A5.22
E316LT0-1/4
Certifications
CE, TUV
Shielding
M21, C1
Positions
PA, PB, PC
Current
DC+
Packaging Type
BS300 spool
Asme qualifications
F-No (QW432)
6
A-No (QW442)
8

Ferrite

2-10 FN

Pren

28.24

Hardness

200HV - 220HV
Chem. Comp. %
DEFAULT
C
0.03
Mn
1.6
Ni
12.2
Cr
19
P
0.02
S
0.01
Mo
2.8
Si
0.6
Mechanical Properties
min
variant
Tensile strength Rm MPa
510
560
Yield strength Rp0.2 MPa
320
430
Elongation A (L0=5d0) %
25
30
Impact Charpy ISO-V
-
40J @ -20°C
Impact Charpy ISO-V
-
-
Welding Parameters
1.2 mm
1.6 mm
Ampere
120A - 280A
200A - 350A
Voltage
22V - 30V
26V - 30V
Packaging
Ø 1,2÷1,6mm
Ø 1,2÷1,6mm
Packaging Type
BS300 spool
BS300 spool
Description

Application

These consumables are meticulously crafted for Mo-bearing austenitic stainless steels with a Mo content ranging from 1.5% to 3%. They exhibit compatibility with Ti or Nb stabilized versions, as well as nitrogen-bearing or free machining variations of these alloys. Primarily designed for applications involving Type 316/316L steels, these consumables are highly valued for their exceptional resistance to pitting, acids, and general corrosion. It is important to note that these consumables are not recommended for use in elevated temperature structural applications with 316/316H steels. For cryogenic applications at -196°C, it is advisable to refer to 316LCF. The welding process is facilitated without the need for preheating. It is essential to maintain a maximum interpass temperature of 250°C, and post-weld heat treatment (PWHT) is not required..

Alloy Type

316L Mo bearing austenitic stainless.

Microstructure

Austenite with a controlled level of ferrite, normally in the range 2-10FN depending on the application.

Materials


EN W.Nr.: 1.4404 (X2CrNiMo 17-12-2), 1.4401 (x 5CrNiMo 17 12 2), 1.4436 (X 3 CrNiMo 17 13 3), 1.4406 (X 2 CrNiMoN 17 11 2), 1.4429 (X 2 CrNiMoN 17 13 3), 1.4408 (GX5CrNiMo19-11-2), 1.4437 (GX6CrNiMo18-12).
ASTM: 316L, 316, 316LN, CF3M, CF8M.
UNS: S31603, S31600, S31653.

DO YOU NEED HELP?

Go to our dedicated section or contact us
Daiko supporting the environment
Questo sito si avvale di cookie necessari al suo funzionamento ed utili alle finalità illustrate nella cookie policy.

Carrello

Il carrello è vuoto