CastoTig 45516 WS

CastoWig 45516 WS

Austenitic weld metal with approx. 15 % δ-ferrite. Resistant to intergranular corrosion up to 400 °C. Scale resistant up to 1050 °C. The lowest operating temperature is -80 °C. Maximum operating temperature for mixed joints 300 °C.

Technical data
EN ISO 14343 - A: W 23 12 L
AWS A5.9: ER309L
Material no.: 1.4332

Applications
For dissimilar joints between austenitic stainless steels, e.g:
1.4301 - X 5 CrNi 18-10 (X 5 CrNi 18-9),
1.4308 - GX 6 CrNi 18-9,
1.4401 - X 5 CrNiMo 17-12-2 (X 5 CrNiMo 18-10),
1.4408 - GX 6 CrNiMo 18-10,
1.4435 - X 2 CrNiMo 18-14-3 (X 2 CrNiMo 18-12),
1.4541 - X 6 CrNiTi 18-10,
1.4552 - GX 5 CrNiNb 18-9,
1.4571 - X 6 CrNiMoTi 17-12-2,
1.4573 - X 10 CrNiMoTi 18-12,
1.4581 - GX 5 CrNiMoNb 18-10,
1.4583 - X 10 CrNiMoNb 18-12
with unalloyed and low-alloy steels, e.g:
P 235 GH, P 265 GH, P 295 GH, 16 Mo 3, S 255 N to P 355 N
and corresponding cast steel. Also for corrosion-resistant weld claddings on the above-mentioned unalloyed and low-alloy steels and on heat-resistant, tempered fine-grain structural steels in accordance with AD 2000-Merkblatt HP 0, Group 3.

Processing instructions
Clean welding areas. Limit the interpass temperature to 150 °C. Ensure a continuous supply of filler material. Form sufficiently for root welds. Use wire brushes made of austenitic CrNi steels.

Welding positions: PA, PB, PC, PF
Type of current: = (-)
Shielding gas EN ISO 14175:
I1 (100 % Ar)

Approvals
TÜV, DNV GL, CE