JFE Steel's plate and sheet products, rolled on powerful plate and hot strip mills, enjoy a good reputation for excellent appearance and accurate dimensions.
 
Specification Grade Chemical Composition(%) Mechanical Properties
H
Max		 O
Max		 N
Max		 Fe
Max		 C
Max		 Pd Ti Tensile
Strength

(N/mm2)		 0.2% Yield
Strength

(N/mm2)		 Elongation
(%)min
JIS H 4600 TP270H 0.013 0.15 0.03 0.20 0.08 - Bal. 270 ~ 410 165 27
TP340H 0.013 0.20 0.03 0.25 0.08 - Bal. 340 ~ 510 215 23
TP480H 0.013 0.30 0.05 0.30 0.08 - Bal. 480 ~ 620 345 18
TP550H 0.013 0.40 0.05 0.50 0.08 - Bal. 550 ~ 750 485 15
TP270PdH 0.013 0.15 0.03 0.20 0.08 0.12 ~ 0.25 Bal. 270 ~ 410 165 27
TP340PdH 0.013 0.20 0.03 0.25 0.08 0.12 ~ 0.25 Bal. 340 ~ 510 215 23
TP480PdH 0.013 0.30 0.05 0.30 0.08 0.12 ~ 0.25 Bal. 480 ~ 620 345 18
ASTM B265 Grade 1 0.015 0.18 0.03 0.20 0.08 - Bal. 240 138 ~ 310 24
Grade 2 0.015 0.25 0.03 0.30 0.08 - Bal. 345 275 ~ 450 20
Grade 3 0.015 0.35 0.05 0.30 0.08 - Bal. 450 380 ~ 550 18
Grade 4 0.015 0.40 0.05 0.50 0.08 - Bal. 550 483 ~ 655 15
Grade 7 0.015 0.25 0.03 0.30 0.08 0.12 ~ 0.25 Bal. 345 275 ~ 450 20
Grade 11 0.015 0.18 0.03 0.20 0.08 0.12 ~ 0.25 Bal. 240 138 ~ 310 24
 
Note: Other specifications available on request.