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Material
EN 10028-3-2017
Flat products made of steels for pressure purposes - Part 3: Weldable fine grain steels, normalized
Material Designation
Chemical Composition (%)
P275NH
(
1.0487
)
Min
Max
P275NL1
(
1.0488
)
Min
Max
P275NL2
(
1.1104
)
Min
Max
P355N
(
1.0562
)
Min
Max
P355NH
(
1.0565
)
Min
Max
P355NL1
(
1.0566
)
Min
Max
P355NL2
(
1.1106
)
Min
Max
P460NH
(
1.8935
)
Min
Max
P460NL1
(
1.8915
)
Min
Max
P460NL2
(
1.8918
)
Min
Max
P420NH
(
1.8932
)
Min
Max
P420NL1
(
1.8912
)
Min
Max
P420NL2
(
1.8913
)
Min
Max
For Reference Only