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WSG FK620
TIG welding rods for high strength steel

Classification DIN EN ISO

16834-A W 62 6 I1 Mn3Ni1Mo

Material No.

-

Classification AWS

A5.28 ER100S-G

Approvals

-

Characteristics and application

TIG/GTAW rod for welding high strength low alloy steels. Used for many structural and construction applications including: pipelines, tankers and containers.

Base materials

For high strength fine-grained structural steels up to yield strength 620MPa.
S500Q-S620Q, S500QL-S620QL, P500Q-P620Q, P500QL1-P620QL1

Typical analysis in %

C: 0,08
Si: 0,60
Mn: 1,70
Ni: 0,95
Mo: 0,38
Ti: 0,08

Yield strength in Mpa

≥ 620

Tensile strength in Mpa

≥ 760

Elongation in %

4d/5d: ≥18

Charpy-V-Value (ISO-V) in J

-60°C ≥47

Typical heat treatment

Welding procedure, including preheat temperature, interpass temperature and PWHT, will be dependent on the base material being welded and any applicable design codes.

Other products

MIG/GMAW: ED-FK 620

Contact us

Hermann Fliess & Co. GmbH
Essenberger Straße 91
47059 Duisburg, Germany
Phone: +49 203-31908-0
Fax: +49 203-31908-90
E-mail: info@fliess.com

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