CHOSUN WELDING

ENGLISH SITEMAP
PRODUCTS. CHOSUN WELDING represents the history of the welding material industry in Korea.
HOME > Products > >

>Low temperature Steel

product image

CSF-81K2

For 550N/mm2 class high strength steel and low temperature steel

AWS
A5.36 E81T1-C1A8-K2
A5.29 E81T1-K2C
KS
D 7104 YFL-C506R
JIS
Z 3313 T556T1-1CA-N3-H5
EN
ISO 17632-A T46 6 1.5Ni P C 1 H5
17632-B T56 6 T1-1 C A-N3-H5
Applications Butt, fillet welding of 550N/mm2 class high strength steel and low temperature steel of structure such as ships, bridges, buildings and storage tanks etc.
Characteristics (1) CSF-81K2 is a titania type flux cored wire and designed for all-position welding by single pass & multi pass with CO2 gas shielding.

(2) It provides the excellent usability with stable arc, less spattering, good bead appearance,
better slag removal, and less quantity of welding fume comparable to solid wire.

(3) It provides excellent impact value at low temperatures down to -60℃.
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 pdf download5Y400SAH5 BV pdf downloadSA5Y40M, H5
CCS - CWB -
DNV GL pdf downloadⅤY40MS(H5) GL -
JIS - KR pdf download5Y40SG(C)H5
KS - LR pdf download5Y40S,H5
NK pdf downloadKSW54Y40G(C)H5, KSWL3G(C)H5 RINA -
TUV -
MSDS pdf download Handbook pdf download
DOP Attachment -
print sendEmail twitter facebook
list