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Development Directions
Development Directions
Development of
High-Efficiency
Welding Material
- Development of SAW welding
material for high speed welding
necessary for pipe making
- Development of welding material
with high strength/high toughness
high heat input(welding material
for EGW and FGB)
- Development of strip welding
material for overlay(welding material
for ESW and SAW)
- Development of extra low hydrogen
type welding material for reducing
preheating temperature
(Development of welding material
with reduced CO2 emissions and
without CO2)
Development of
High Performance
Welding Material
- Development of super high strength,
hightoughness welding material
for offshore use
(to ensure low
temperature CTOD performance and
impact toughness)
- Development of welding material
for Gas to Liquid transporting ships
and storage facilities(to ensure
acquire extremely low temperature
impact toughness and PWHT
impact toughness)
- Development of low temperature
toughness welding material suitable
for NACE Code
(@ As-Weld and PWHT)
- Development of welding material
with outstanding low temperature
toughness and wear resistance
Development of
Eco-friendly
Welding Material
- Development of self-shielded
flux cored wire
- Development of lower fume &
spatter welding material
