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CSM-550

For 520N/mm2 class high tensile strength steel

AWS
A5.29 E80T1-GC
KS
D 7104 YFW-C55DM
JIS
Z 3313 T55 2 T15-0 C A-N1-H10
EN
ISO 17632-A T46 2 R C 4
ISO 17632-B T55 2 T15-0 C A-N1
Applications Butt, fillet welding of 520N/mm2 high tensile strength steels of structure such as ships, bridges, buildings and storage tanks etc.
Characteristics (1) CSM-550 is a metal type flux cored wire for flat & horizontal fillet welding with CO2
gas shielding.

(2) Its deposition rate is 10~30% higher compared with a solid wire, so total cost is saved.

(3) It provides excellent usability with stable arc, less spattering better bead appearance
and less quantity of welding fume comparable to solid wire.
Notes on usage (1) The optimum flow of CO2 for shielding is 20~25ℓ/min.

(2) The distance between tip & base metal is to be 20~25mm.

(3) Protect the weld with a screen to prevent blowholes caused by wind where the wind velocity is 2m/sec and more.

(4) Thick heavy plate should be welded under proper preheating & interpass
temperature.
Shielding Gas 100%CO2
Certification ABS - BV -
CCS - CWB -
DNV - GL -
JIS - KR -
KS - LR -
NK - RINA -
TUV -
MSDS pdf download Handbook pdf download
DOP Attachment -
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