Kobelco NC-38 Stick electrode

Name: Stick electrode
Brand: Kobelco

Kobelco · Model NC-38

NC-38

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Kobelco Stick electrode

NC-38 Stick electrode. Applicable for 304 type steel

Official model: NC-38

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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	Applicable for 304 type steel
Classification	AWS A5.4 E308-16
Redrying Conditions	150-200°C×0.5-1h
Identification color	1st Yellow
Polarity	AC, DCEP
Packaging data	φ mm \| Length mm \| kg/pack \| kg/carton \| g/piece \| carton mm; 2.0 \| 250 \| 2 \| 20 \| 11 \| 300W, 125H, 280L; 2.6 \| 300 \| 2 \| 20 \| 20 \| 300W, 95H, 330L; 3.2 \| 350 \| 5 \| 20 \| 36 \| 175W, 115H, 380L; 4.0 \| 350 \| 5 \| 20 \| 55 \| 175W, 115H, 380L; 5.0 \| 350 \| 5 \| 20 \| 82 \| 175W, 115H, 380L
Composition (all-weld metal mass %)	\| Typical (AC) \| Guaranty a; C \| 0.06 \| 0.08; Si \| 0.37 \| 1.00; Mn \| 1.5 \| 0.5-2.5; P \| 0.03 \| 0.04; S \| <0.01 \| 0.03; Ni \| 9.4 \| 9.0-11.0; Cr \| 20.0 \| 18.0-21.0; Mo \| 0.16 \| 0.75; Cu \| 0.08 \| 0.75; Note: a Single values are maximium.
Welding parameters (A)	φ mm \| 1F, 1G, 2F, 2G \| 3G uphill, 4G; 2.0 \| 50-75 \| 45-65; 2.6 \| 75-95 \| 70-90; 3.2 \| 85-120 \| 80-115; 4.0 \| 110-160 \| 90-140; 5.0 \| 150-200 \| -
All-weld mechanical properties	\| Typical (AC) \| Guaranty; 0.2%YS (MPa) \| 410 \| -; TS (MPa) \| 600 \| 552min.; EI on 4d (%) \| 46 \| 30min.; IV 0°C (J) \| 74 \| -
Approvals / Click here for certificates	ABS \| MG(AWS A5.4 E308-16); DNV \| VL308; NK a) \| KD308; a):AC