Suitable for copper-free variants of the listed alloys
and also to overmatch leaner alloys such as 317L, 317LN,
317LM, 317LMN, 1.4439, 1.4440 and S31726.
EN W.Nr.: 1.4505 (X4NiCrMoCuNb20-18-2),
1.4506 (X5NiCrMoCuTi 20-18),
1.4536 (GX2NiCrMoCuN25-20),
1.4539 (X1CrNiMoCuN25-20-5),
1.4585 (G-X7CrNiMoCuNb1818),
1.4500 (G-X7NiCrMoCuNb2520).
ASTM: N08904.
PROPRIETARY: Uddelholm 904L (voestalpine),
2RK65 (Sandvik),
Cronifer 1925LC (VDM),
254SLX (Outokumpu),
Uranus® B6, B6M (Industeel).