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316L
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.
Products of the line 316L
Product name | Process | AWS specifications | EN ISO specifications | |
DAIKOWT 316L | GTAW |
AWS A5.9
ER316L |
EN ISO 14343-A
W 19 12 3 L |
|
DAIKOWT 316LSi | GTAW |
AWS A5.9
ER316LSi |
EN ISO 14343-A
W 19 12 3 L |
|
G-TECH 316LB | SMAW |
AWS A5.4
ER316L-15 |
EN ISO 3581-A
E 19 12 3 LB 42 |
|
G-TECH 316L | SMAW |
AWS A5.4
ER316L-16 |
EN ISO 3581-A
E 19 12 3 LR |
|
G-TECH 316LR | SMAW |
AWS A5.4
ER316L-17 |
EN ISO 3581-A
E 19 12 3 LR |
|
DAIKOFCW 316LP | FCAW |
AWS A5.22
E316LT1-1/4 |
EN ISO 17633-A
T 19 12 3 L P C1/M21 1 |
|
DAIKOFCW 316L | FCAW |
AWS A5.22
E316LT0-1/4 |
EN ISO 17633-A
T 19 12 3 L |
|
DAIKOWM 316L | GMAW |
AWS A5.9
ER316L |
EN ISO 14343-A
G 19 12 3 L |
|
DAIKOWM 316LSi | GMAW |
AWS A5.9
ER316LSi |
EN ISO 14343-A
G 19 12 3 L |
|
DAIKOWS 316L | SAW |
AWS A5.9
ER316L |
EN ISO 14343-A
S 19 12 3 L |
|
DAIKOSTRIP 316L | ESW SAW |
AWS A5.9
EQ316L |
EN ISO 14343-A
B 19 12 3 L |