Kobe LB-52U Covered Arc Rod (Pipe Welding)

Kobe LB-52U Covered Arc Rod is a low-hydrogen shielded metal arc welding electrode designed for pipe welding applications, sourced direct from Korea.

Key features

This electrode type is widely used in pipeline construction, pressure vessel fabrication, and structural piping where consistent weld integrity and crack resistance in all positions are critical requirements

703-0019		MPN: LB-52U \| LB-52U (2.6mm) \| Spec: 2.6
703-0028		MPN: LB-52U \| LB-52U (3.2mm) \| Spec: 3.2
703-0037		MPN: LB-52U \| LB-52U (4.0mm) \| Spec: 4.0

Special ElectrodesKobe

3 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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Kobe LB-52U Covered Arc Rod (Pipe Welding)

Brand Kobe·Special Electrodes

Available part numbers (3)

703-0019, 703-0028, 703-0037

How to order

Send the Kobe part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.