TIG-stavar

Extra low-carbon stainless steel welding wire for TIG welding of stainless steels containing approx. 18 Cr, 12 Ni, 3 Mo. (Tigrod 16.32). Recommended for eg AISI 316, 316L and 1.4436 (SS2343), 1.4435 (SS2353) or equivalent stainless steels according to other standards. The increased content of silicon leads to better welding properties.
Type of current:
DC-
Example of the corresponding additive material:
MAG: OK Autrod 16.32< BR>MMA: OK 63.20, 63.30, 63.34, 63.35, 63.41
Tube wire: OK Tubrod 14.21, 14.31, 15.31
Electrode class:
EN 12072: W 19 12 3 LSi
SFA/AWS A5.9-9: ER316LSi
W. No.: 1.4430
Typical values ??of all-weld material:
Chemical composition %:
C: 0.01, Si: 0.8, Mn: 1.8, Cr: 18, Ni: 12, Mo: 2.8
Mechanical values:
Tensile strength (Rp0.2): 480 MPa
Breaking strength (Rm): 630 MPa
Elongation (A5): 33%
Impact strength, KV:
Test temperature/Impact strength value: +20°C/ 175 J, -110°C/ 150 J, - 196°C/110 J
Approvals:
CE: EN 13479, DB: 43.039.06, DNV: 316L (-196°C), GL: 4429, VdTÜV:  05336

Extra low-carbon stainless steel welding wire for TIG welding of austenitic stainless steels containing approx. 19 Cr, 10 Ni. Recommended for example AISI 304, 404 L and X5CrNi18-10 (SS2332, W.nr. 1.4301) and SS2333 or equivalent stainless steel according to other standards.
Current type:
DC-
Example of corresponding additive material:
MAG: OK Autrod 16.12
MMA: OK 61.30, 61.41< br>Tube wire: OK Tubrod 14.20, 14.30, 15.30
Electrode class:
EN 12072: G 19 19 LSi
SFA/AWS A5.9-9: ER308LSi
W . No.: 1.4319
Typical values ??of all-weld material:
Chemical composition %
C: 0.01, Si: 0.8, Mn: 1 ,8, Cr: 20, Ni: 10, Mo: 93
Mechanical values:
Tensile strength (Rp0.2): 510 MPa
Breaking strength (Rm): 555 MPa< br>Elongation (A5): 39%
Impact strength, KV:
Test temperature/Impact strength value: -60°C/150 J, -110°C/140 J, -196°C /100 J
Approvals:
DB: 43.039.11, DNV: 308L MS (-60ºC), Sepros: UNA 485178, UDT: DIN 8556, VdTÜV: 04267, Ü: 43.039 /1

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Extra low carbon superalloy wire electrode for TIG welding of type 22 Cr, 15 Ni, 2.6 Mo (ER309MoL). (Tigrod 16.54). Recommended for TIG welding of similar alloys in rolled and cast form and for butt welding of different steel types such as stainless versus unalloyed and low alloy steel.
Current type:
DC-
Examples of corresponding additive materials:
MAG: OK Autrod 16.54
MMA: OK 67.20, 67.70, 67.71
Tube wire: OK Tubrod 14.33
Electrode class:
En 12072: G 23 12 2 L
Typical values ??of all-weld material:
Chemical composition %:
C: 0.01, Si: 0 ,6, Mn: 1,5, Cr: 22, Ni: 15, Mo: 2,5
Mechanical values:
Strength (Rp0,2): 400 MPa
Breaking strength (Rm): 600 MPa
Elongation (A5): 40%
Impact strength, KV:
Test temperature: +20°C
Impact strength value: 140 J
Approvals:
RINA: Restricted availability, UDT: DIN 8556, VdTÜV: 07352