Kobelco LB-62UL Stick electrode

Name: Stick electrode
Brand: Kobelco

Kobelco · Model LB-62UL

LB-62UL

Request a quotation

Kobelco Stick electrode

LB-62UL Stick electrode. Excellent crack resistibility

Official model: LB-62UL

Required quantityEnquire on WhatsApp

Pricing, model selection, stock and delivery are confirmed in your quotation.

Individual manufacturer designation and recorded specifications sourced from the official OEM website on 10 October 2026. Supply terms, regional configuration and application suitability are confirmed by quotation. The source does not publish a separate article SKU for this record. OEM photograph unavailable; the image is explicitly labelled model-reference artwork.

Technical information

Features	Excellent crack resistibility
Classification	AWS A5.5 E9016-G
Redrying Conditions	350-430°Cx1h
Identification color	1st Brown, 2nd Silver
Polarity	AC, DCEP
Packaging data	φ mm \| Length mm \| kg/pack \| kg/carton \| g/piece \| carton mm; 3.2 \| 350 \| 5 \| 20 \| 31 \| 170W, 120H, 380L; 4.0 \| 400 \| 5 \| 20 \| 55 \| 170W, 120H, 430L; 5.0 \| 400 \| 5 \| 20 \| 85 \| 170W, 125H, 430L
Composition (all-weld metal mass %)	\| Typical (AC) \| Guaranty a; C \| 0.07 \| 0.09; Si \| 0.68 \| 0.40-0.80; Mn \| 1.13 \| 0.75-1.35; P \| 0.01 \| 0.03; S \| <0.01 \| 0.03; Ni \| 0.65 \| 0.45-0.80; Mo \| 0.25 \| 0.20-0.40; Note: a Single values are maximium.
Welding parameters (A)	φ mm \| 1F, 1G, 2F, 2G \| 3G uphill, 4G; 3.2 \| 90-130 \| 80-115; 4.0 \| 130-180 \| 110-170; 5.0 \| 180-240 \| 150-200
All-weld mechanical properties	\| Typical (AC) \| Guaranty; 0.2%YS (MPa) \| 550 \| 531min.; TS (MPa) \| 650 \| 621min.; EI on 4d (%) \| 30 \| 17min.; IV -18°C (J) \| 160 \| -
Approvals / Click here for certificates	NK \| KMW63Y47; CCS \| 3Y50 H10