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Material
C3
Standard
GB /T 700-2006
Carbon Structural Steels
Standard
JIS G 7401-2000
Steels for cold heading and cold extruding
Standard
ISO 4954-1993
Steels for cold heading and cold extruding second edition
Standard
GB /T 3274-2017
Hot-rolled plates, sheets and strips of carbon structural steels and high strength low alloy structural sheets
Chemical Composition
(%)
Standard
Material Designation
Chemical Composition (%)
GB /T 700-2006
Carbon Structural Steels
Q235B
(
U12355
)
(
C3
)
(
Q235BZ
)
Min
Max
ISO 4954-1993
Steels for cold heading and cold extruding second edition
CE35E4
(
C3
)
Min
Max
GB /T 3274-2017
Hot-rolled plates, sheets and strips of carbon structural steels and high strength low alloy structural sheets
Q235B
(
U12355
)
(
C3
)
(
Q235BZ
)
Min
Max
JIS G 7401-2000
Steels for cold heading and cold extruding
CE35E4
(
C3
)
Min
Max
For Reference Only