voestalpine Böhler Welding · Solid welding wire

ECOspark 420

voestalpine Böhler Welding
ECOspark 420 Solid welding wire

Classification: A5.18 / SFA-5.18 ER70S-6 (AWS)

Solid wire, mild steel, non coppered

Price on request

Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.

Standards and classifications

AWSA5.18 / SFA-5.18 ER70S-6
EN ISO14341-A, G 42 5 M21 3Si1G 42 4 C1 3Si1

Chemical composition

Typical analysis

CSiMn
wt.-%0.080.91.45

Mechanical properties

Mechanical properties of all-weld metal – typical values (min. values)

ConditionYield strength (MPa)Tensile strength (MPa)Elongation (%)Impact ISO-V (J)
20°C-40°C-50°C
u1440 (≥ 420)560 (500 – 640)28 (≥20)160 (≥ 110)-80 (≥ 47)

u2 430 (≥ 420) 530 (500 – 640) 26 (≥20) 130 (≥ 90) 95 (≥ 47) - u1 untreated, as welded M21

u2 untreated, as welded CO 2

Current type

DC+

Shielding gas

C1M2M3

Approvals

TÜV (19669)DB (42.132.86)ABSCWBDNVCE

Versions and packaging

Diameter (mm)0.8 · 0.9 · 1.0 · 1.2 · 1.6

Availability of individual item numbers is confirmed with the quotation.

Documentation

Documents open on the manufacturer's website.

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