Exaton 19.9.LNb

Exaton 19.9.LNb is a niobium‑stabilized chromium‑nickel strip electrode designed for electro‑slag welding (ESW) or submerged arc welding (SAW) to apply a corrosion‑resistant 19%Cr/9%Ni overlay on carbon and low‑alloy steels.

Key Features

• Niobium‑stabilized chemistry for high corrosion resistance
• Consistent wire quality batch‑to‑batch
• Low‑moisture SAW flux in sturdy 20‑25 kg drums
• Enables single‑layer overlay, reducing weld passes

Specifications

• Classifications: EN ISO 14343‑A : B 19 9 Nb, SFA/AWS A5.9 : EQ347
• Approvals: VdTÜV : 03769
• Typical wire composition (%): C 0.02, Mn 1.8, Si 0.4, S 0.02, P 0.02, Ni 10.5, Cr 20, Mo 0.1, Cu 0.1, Nb 0.5, FN WRC‑92 11

Applications

• SAW and ESW strip cladding of stainless and nickel alloys
• Protective overlays on carbon and low‑alloy steel structures
• Heavy‑duty environments requiring high corrosion resistance