Explore modelMF-38 / US-40Kobelco
Flux and wire combination
MODEL MF-38 / US-40
- Features
- Applied for ASTM A204 Gr. A, B, C and equivalents
- Classification
- AWS A5.23 F8P6-EA3-A3, F9A6-EA3-A3
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Kobelco
Kobelco LB-62 Stick electrode
Kobelco · Model LB-62
LB-62Request a quotation
Kobelco Stick electrode
LB-62 Stick electrode. Suitable for butt and fillet welding Typical stick electrode in this classification
- Official model
- LB-62
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 | Suitable for butt and fillet welding Typical stick electrode in this classification |
|---|---|
| Classification | AWS A5.5 E9016-G |
| Redrying Conditions | 350-400°Cx1h |
| Identification color | 1st Blue white, 2nd Yellow |
| Polarity | AC, DCEP |
| Packaging data | φ mm | Length mm | kg/pack | kg/carton | g/piece | carton mm; 2.6 | 300 | 2 | 20 | 17 | 270W, 90H, 330L; 3.2 | 350 | 5 | 20 | 30 | 170W, 120H, 380L; 4.0 | 400 | 5 | 20 | 55 | 170W, 110H, 430L; 5.0 | 400 | 5 | 20 | 85 | 170W, 120H, 430L; 6.0 | 450 | 5 | 20 | 140 | 170W, 105H, 480L |
| Composition (all-weld metal mass %) | | Typical (AC) | Guaranty a; C | 0.06 | 0.09; Si | 0.66 | 0.40-0.80; Mn | 1.04 | 0.75-1.35; P | 0.01 | 0.03; S | <0.01 | 0.03; Ni | 0.61 | 0.40-0.75; Mo | 0.26 | 0.20-0.40; Note: a Single values are maximium. |
| Welding parameters (A) | φ mm | 1F, 1G, 2F, 2G | 3G uphill, 4G; 2.6 | 55-85 | 50-80; 3.2 | 90-130 | 80-115; 4.0 | 130-180 | 110-170; 5.0 | 180-240 | 150-200; 6.0 | 250-310 | - |
| 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) | 150 | - |
| Approvals / Click here for certificates | ABS | 3YQ500 H10; LR | 3Y50m H10; NK a) | KMW3Y50 H10; CR | 3Y50 H10; a):AC |
Key features
Suitable for butt and fillet welding
Typical stick electrode in this classification
Manufacturer reference
View official product informationCatalogues & documents
Manufacturer document reference OEM websiteAdditional datasheets and model-specific manuals can be requested with your quotation.
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How is availability confirmed?
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