
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
Kobelco · Model NC-316MF
NC-316MFNC-316MF Stick electrode. Suitable for urea plant in cryogenic temperature service Lime titania type
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.
| Features | Suitable for urea plant in cryogenic temperature service Lime titania type |
|---|---|
| Classification | AWS - |
| Redrying Conditions | 150~200℃x0.5~1h |
| Identification color | 1st Green, 2nd Pink |
| Polarity | AC, DCEP |
| Packaging data | φ mm | Length mm | kg/pack | kg/carton | g/piece | carton mm; 2.6 | 300 | 2 | 20 | 18 | 300W, 120H, 330L; 3.2 | 300 | 5 | 20 | 29 | 300W, 110H, 330L; 4.0 | 350 | 5 | 20 | 55 | 175W, 120H, 380L; 5.0 | 350 | 5 | 20 | 83 | 175W, 120H, 380L |
| Composition (all-weld metal mass %) | | Typical (AC) | Guaranty a; C | 0.03 | 0.04; Si | 0.31 | 0.90; Mn | 5.09 | 4.00-7.00; P | 0.013 | 0.030; S | 0.002 | 0.020; Ni | 17.06 | 15.00-18.00; Cr | 17.97 | 17.00-19.50; Mo | 2.80 | 2.20-3.00; Note: a Single values are maximium. |
| Welding parameters (A) | φ mm | 1F, 1G, 2F, 2G; 2.6 | 50-85; 3.2 | 70-115; 4.0 | 95-145; 5.0 | 135-180 |
| All-weld mechanical properties | | Typical (AC) | Guaranty; 0.2%YS (MPa) | 370 | -; TS (MPa) | 520 | 480min.; EI on 4d (%) | 44 | 25min.; IV -257°C (J) | 70 | - |
Suitable for urea plant in cryogenic temperature service
Lime titania type
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The model shown identifies the manufacturer product. Stock, variant, pricing and delivery are confirmed in the quotation.

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