High Strength Q460 CDE Steel Plate Bend Test

Q460 CDE Steel Plate has excellent comprehensive properties and weld ability, the plates also have been successfully used as the major components of CCTV new site building which are acted by the maximum stress , as results, Q460 CDE Steel Plate is appreciated by customers.

Q460 CDE Steel Plate Chemical composition(wt%)

Grade

C

Si

Mn

P

S

Alt

Cr

Ni

Nb

V

Ti

Pcm

Ceq

Q460C

≤0.2

≤0.55

1.0 — 1.7

≤0.035

≤0.035

≥0.015

≤0.7

≤0.7

0.015 — 0.06

0.02 — 0.15

0.008— 0.20

≤0.29

≤0.50

Q460D

≤0.030

≤0.030

Q460E

≤0.025

≤0.025

Remarks: Ceq=C+Mn/6 + (Cr +V +Mo)/5+(Ni +Cu)/15 Pcm=C+Si/30+(Mn +Cu +Cr)/20+Ni/60+Mo/15+V/10+5B

Mechanical property of Q460 CDE

Grade

Thickness mm

Tensile test (transverse)

Impact test (lonitudinal)

Through-thickness characteristics

Bend test (transverse)

Lower yield strength Rel, Mpa

Tensile strength Rel, Mpa

Elongation in 50mm A,%

Yield ratio YR,%

Quality class

Temperature ℃

Impact energy J

Contraction

Angel

Diameter

Average value

Individual value

Q460C

16--35 35--50 50--100

≥440 ≥420 ≥400

550--720

≥20

≤83

C

0

≥34

/

/

180

d=3a

Q460D

D

-20

/

/

Q460E

E

-40

/

/

Q460-Z15

Ditto

15

10

Q460-Z25

25

15

Q460-Z35

35

25

Remarks: The yield strength value applies to the Rp 0.2, if the strength is not pronounced.

High Strength Q460 CDE Specification
Standard: AISI, ASTM, BS, DIN, GB, JI

Grade:q460
Type: Steel Plate
Length:200mm-12000mm
Thickness:8mm-800mm
Width:100mm-3800mm
We can supply any size based on customer's requirements.
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