GB/T713 Q345R (HIC SSCC) low alloy pressure vessel plate

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GB/T713 Q345R (HIC SSCC) low alloy pressure vessel plate technical requirements is applicable to a thickness of 8mm-130mm in the acidic environment.

GB/T713 Q345R (HIC SSCC) low alloy pressure vessel plate technical requirements is applicable to a thickness of 8mm-130mm in the acidic environment.
 

GB/T713 Q345R (HIC SSCC) steel plate Chemical Composition:
 


Grade

 

C

Si

Mn

AL

Ca*

O*

CE**

Q345R (HIC SSCC)

smelting analysis


0.20

0.20-0.55

1.20-1.36

≥0.020

0.0015-
0.0030

≤0.004


0.45

Finished product analysis

0.20-0.60


GB/T713 Q345R (HIC SSCC) steel plate Mechanical Property:
 

Grade

Thickness
(mm)

ReL
MPa

Rm
MPa

A
%

Impact temperature

Impact value
J

180°Bend test
b=2a

Q345R (HIC SSCC)

8--16

≥345

510-640

 

≥21

-30

mean value≥34 single value≥24

d=2a

>16--36

≥325

500-630

d=3a

>36--60

≥315

490-620

>60-100

≥305

490-620

≥20

>100-150

≥285

480-610


Delivery condition of Q345R (HIC SSCC) steel plate: AR, CR, NR, TMCP, N, T, N+T, Q+T.

Q345R (HIC SSCC) steel plate Dimension (T*W*L) mm: 4.5-410*1600-4100*L.
 

GB/T713 Q345R (HIC SSCC) low alloy pressure vessel plate application:
GB/T713 Q345R (HIC SSCC) pressure vessel steel plate is low alloy steel, and it is widely used in boiler and pressure vessel and special equipment.
 

Shanghai Katalor is a professional steel plate manufacturer and supplier. We can supply different product type of GB/T713 Q345R (HIC SSCC) low alloy pressure vessel plate. If you have any need of GB/T713 Q345R (HIC SSCC) low alloy pressure vessel plate, please do not hesitate to contact us.

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