OK Autrod 13.49

OK Autrod 13.49 is a Ni‑alloyed, copper‑coated wire designed for Submerged Arc Welding (SAW), ideal for low‑temperature steels down to –101 °C.

Key Features

• Low‑temperature performance for steels to –101 °C
• Copper coating with optimal thickness for excellent electrical conductivity
• Reduced friction spools for smooth decoiling
• EcoCoil 1000 kg packaging for high‑productivity, crane‑handled use
• Precisely controlled helix to prevent wire twist

Specifications

• Classifications: SFA/AWS A5.23 ENi3, EN ISO 14171‑A S2Ni3
• Approvals: VdTÜV 12103
• Available diameters: 2.4 mm, 3.2 mm, 4.0 mm (each 25 kg)
• Product numbers: 1349240300 (2.4 mm), 1349320300 (3.2 mm), 1349400300 (4.0 mm)

Applications

• Submerged Arc Welding of low‑temperature steel structures
• Projects requiring high strength and toughness in the weld joint
• Continuous, high‑volume welding operations