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 Z-44 Stick electrode
Kobelco · Model Z-44
Z-44Request a quotation
Kobelco Stick electrode
Z-44 Stick electrode. Typical lime titania type electrode
- Official model
- Z-44
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 | Typical lime titania type electrode |
|---|---|
| Classification | AWS A5.1 E6013 |
| Redrying Conditions | 70-100°Cx0.5-1h |
| Identification color | 1st Silver grey, 2nd Blue white |
| Polarity | AC, DCEP, DCEN |
| Packaging data | φ mm | Length mm | kg/pack | kg/carton | g/piece | carton mm; 2.0 | 300 | 2 | 20 | 11 | 270W, 85H, 330L; 2.6 | 350 | 5 | 20 | 22 | 170W, 105H, 380L; 3.2 | 350 | 5 | 20 | 34 | 170W, 105H, 380L; 4.0 | 450 | 5 | 20 | 64 | 170W, 90H, 480L; 5.0 | 450 | 5 | 20 | 98 | 170W, 90H, 480L; 6.0 | 450 | 5 | 20 | 142 | 170W, 90H, 480L |
| Composition (all-weld metal mass %) | | Typical (AC) | Guaranty a; C | 0.08 | 0.20; Si | 0.14 | 1.00; Mn | 0.34 | 1.20; P | 0.014 | 0.035; S | 0.009 | 0.035; Ni | 0.02 | 0.30; Cr | 0.02 | 0.20; Mo | 0.01 | 0.30; V | 0.01 | 0.08; Note: a Single values are maximium. |
| Welding parameters (A) | φ mm | 1F, 1G, 2F, 2G | 3G uphill, 4G; 2.0 | 30-60 | 25-55; 2.6 | 60-100 | 50-90; 3.2 | 100-140 | 90-130; 4.0 | 140-190 | 120-170; 5.0 | 190-250 | 140-210; 6.0 | 250-330 | - |
| All-weld mechanical properties | | Typical (AC) | Guaranty; 0.2%YS (MPa) | 410 | 331min.; TS (MPa) | 460 | 414min.; EI on 4d (%) | 32 | 17min.; IV 0°C (J) | 110 | - |
| Approvals / Click here for certificates | ABS | 3; LR | 3m; DNV | 3; BV | 3; NK | KMW3 |
Key features
Typical lime titania type electrode
Manufacturer reference
View official product informationCatalogues & documents
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