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
Request a quotation
Kobelco
Kobelco PF-N4/ US-709S Flux and wire combination
Kobelco · Model PF-N4/ US-709S
PF-N4/ US-709SRequest a quotation
Kobelco Flux and wire combination
PF-N4/ US-709S Flux and wire combination. Hastelloy type consumables Suitable for horizontal and horizontal fillet welding of 9%Ni steel
- Official model
- PF-N4/ US-709S
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 | Hastelloy type consumables Suitable for horizontal and horizontal fillet welding of 9%Ni steel |
|---|---|
| Classification | AWS A5.14 ERNiMo-8 (Wire only) |
| Type of flux | Bonded |
| Redrying of flux | 200-300°Cx1h |
| Polarity | DCEP |
| Packaging data | Flux | Mesh | Can | Wire | φ mm | Spool | Coil; PF-N4 | 12x65 | 20kg | US-709S | 1.2 | - | 15kg | -; | | | | 1.6 | 10kg | 15kg | -; | | | | 2.4 | 10kg | 15kg | 25kg; Volume mm | 240W, 350H, 240L | Volume mm | 240W, 110H, 240L | 285W, 110H, 285L | 430W, 90H, 430L |
| Composition (wire mass%) | | Typical | Guaranty a; C | 0.02 | 0.10; Si | 0.03 | 0.50; Mn | 0.04 | 1.0; P | 0.003 | 0.015; S | 0.001 | 0.015; Ni | Bal. | 60.0min.; Cr | 2.0 | 0.5-3.5; Mo | 18.9 | 18.0-21.0; Cu | 0.01 | 0.50; W | 3.0 | 2.0-4.0; Fe | 5.6 | 10.0; Note: a Single values are maximium. |
| Composition (all-weld metal mass %) | | Typical; C | 0.03; Si | 0.82; Mn | 0.4; Ni | 66.1; Cr | 1.7; Mo | 18.1; W | 2.7; Fe | 9.5 |
| All-weld mechanical properties | | Typical | Guaranty; 0.2%YS (MPa) | 434 | -; TS (MPa) | 712 | 650min.; EI on 4d (%) | 53 | 30min.; IV -196°C (J) | 88 | - |
| Approvals / Click here for certificates | ABS | MG(AWS A5.14 ERNiMo-8); LR | 9NiM; DNV | MG; BV | UP; NK | KAWL92M; CCS | 9Ni |
Key features
Hastelloy type consumables
Suitable for horizontal and horizontal fillet welding of 9%Ni steel
Manufacturer reference
View official product informationCatalogues & documents
Manufacturer document reference OEM websiteAdditional datasheets and model-specific manuals can be requested with your quotation.
How do I request a quotation?
Select a quantity, add this listing to your quotation list, then send your company, location and technical requirements through the RFQ form.
How is availability confirmed?
The model shown identifies the manufacturer product. Stock, variant, pricing and delivery are confirmed in the quotation.
More from this brand
Explore modelMF-38 / US-40
Explore modelDW-N82Kobelco
Flux cored wire
MODEL DW-N82
- Features
- Suitable for Ni-based alloy of 600 and dissimilar-metal joints such as Ni-based alloy to low alloy steel and stainless steel to low alloy steel
- Classification
- AWS A5.34 ENiCr3T1-4
Request a quotation
Explore modelDW-N625Kobelco
Flux cored wire
MODEL DW-N625
- Features
- Suitable for Ni-based alloy of 625, dissimilar-metal joints and overlaying
- Classification
- AWS A5.34 ENiCrMo3T1-1/4
Request a quotation
Explore modelMG-S1CMKobelco
Solid wire
MODEL MG-S1CM
- Features
- Applied for ASTM A387 Gr.11, Gr.12 and equivalents
- Classification
- AWS A5.28 ER80S-B2Mn
Request a quotation