Kobelco MX-A100 Flux cored wire

Name: Flux cored wire
Brand: Kobelco

Kobelco · Model MX-A100

MX-A100

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Kobelco Flux cored wire

MX-A100 Flux cored wire. Better arc stability and wider optimum current range for spray transfer arc with less spattering than solid wire

Official model: MX-A100

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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	Better arc stability and wider optimum current range for spray transfer arc with less spattering than solid wire
Classification	AWS A5.18 E70C-6M
Shielding gas	Ar-CO 2
Polarity	DCEP
Packaging data	φ mm \| Spool \| Drum; 1.2 \| 15kg \| 20kg \| 200kg \| -; 1.4 \| 15kg \| 20kg \| - \| 250kg; 1.6 \| 15kg \| 20kg \| - \| 250kg; Volume mm \| 300W, 110H, 300L \| 530φ, 820H \| 680φ, 770H
Composition (all-weld metal mass %)	\| Typical \| Guaranty a; C \| 0.05 \| 0.12; Si \| 0.74 \| 0.90; Mn \| 1.58 \| 1.75; P \| 0.01 \| 0.03; S \| 0.01 \| 0.03; Ni \| 0.02 \| 0.50; Cr \| 0.03 \| 0.20; Mo \| 0.01 \| 0.30; V \| <0.01 \| 0.08; Cu \| 0.02 \| 0.50; Note: a Single values are maximium.
Welding parameters (A)	φ mm \| 1F, 1G \| 2F, 2G; 1.2 \| 150-350 \| 150-300; 1.4 \| 200-450 \| 200-400; 1.6 \| 250-200 \| 250-450
All-weld mechanical properties	\| Typical \| Guaranty; 0.2%YS (MPa) \| 450 \| 400min.; TS (MPa) \| 550 \| 483min.; EI on 4d (%) \| 33 \| 22min.; IV -40°C (J) \| 71 \| 27min.
Approvals / Click here for certificates	ABS \| 4YSA, H5; LR \| 4YS, H5; DNV \| ⅣYMS, H5; BV \| SA4YM, H5