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 DW-100 Flux cored wire
Kobelco · Model DW-100
DW-100Request a quotation
Kobelco Flux cored wire
DW-100 Flux cored wire. Soft and stable arc, less fume and spattering, smooth bead appearance, and good slag removal
- Official model
- DW-100
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 | Soft and stable arc, less fume and spattering, smooth bead appearance, and good slag removal |
|---|---|
| Classification | AWS A5.20 E71T-1C |
| Shielding gas | CO 2 |
| Polarity | DCEP |
| Packaging data | φ mm | Spool | Drum; 1.2 | 12.5kg | 15kg | 20kg | 250kg | -; 1.4 | - | 15kg | 20kg | 250kg | 350kf; 1.6 | - | 15kg | 20kg | - | 350kg; Volume mm | 300W, 110H, 300L | 530φ, 820H | 680φ, 770H |
| Composition (all-weld metal mass %) | | Typical | Guaranty a; C | 0.05 | 0.12; Si | 0.45 | 0.90; Mn | 1.35 | 1.75; P | 0.01 | 0.03; S | 0.01 | 0.03; Ni | 0.01 | 0.50; Cr | 0.02 | 0.20; Mo | 0.01 | 0.30; V | 0.01 | 0.80; Cu | 0.02 | 0.35; Note: a Single values are maximium. |
| Welding parameters (A) | φ mm | 1F, 1G, 2F | 2G | 3G uphill, 4G | 3G downhill; 1.2 | 120-300 | 120-280 | 120-260 | 200-300; 1.4 | 160-350 | 160-320 | 160-270 | 220-300; 1.6 | 200-400 | 200-350 | 200-280 | 250-300 |
| All-weld mechanical properties | | Typical | Guaranty; 0.2%YS (MPa) | 510 | 400min.; TS (MPa) | 570 | 490-655; EI on 4d (%) | 30 | 22min.; IV -18°C (J) | 85 | 27min. |
| Approvals / Click here for certificates | ABS | 2YSA, 2Y400SA, H10; LR | 2YS, 2YM H10; DNV | ⅡYMS,ⅡY40MS,H10; BV | SA2M, SA2YM, SA2Y40M H10; NK | KSW52Y40G (C) H10; CR | 2YS-HH; KR | 2YSG (C); CCS | 2SH10, 2YSH10 |
Key features
Soft and stable arc, less fume and spattering, smooth bead appearance, and good slag removal
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?
The model shown identifies the manufacturer product. Stock, variant, pricing and delivery are confirmed in the quotation.
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