For A633 Grade D manganese content may be increased to 1.60% maximum provided the carbon content does not exceed 0.18%.
For steel plate A633 Grade D Belows 65mm in thickness, Tensile Strength shall be between 485-620 Mpa.Yield Strength shall be above 345 Mpa.
A633 Gr.D Heat treatment,Our production completely according to the A633 Gr.D standards to meet the A633 Gr.D Heat treatment, can also according to the customer request, to meet the requirements of customers of A633 Gr.D Heat treatment.
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Grade : |
A633 Grade D |
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Specification: |
Thickness 8mm-300mm, Width: 1500-4020mm, Length: 3000-27000mm |
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Standard: |
ASTM A633 Technical delivery conditions for general structural steels |
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Approval By Third Party |
ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE |
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Classification: |
hot rolled or normalizing structural steels |
Mechnical property for A633GrD low alloy steel:
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Temperature |
-35 |
-20 |
0 |
25 |
|
Notch impact test. Min. absorbed energy J |
41 |
54 |
61 |
68 |
Chemical composition for A633 Grade D low alloy steel (Product Analysis Max%)
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Main chemical elements composition of A633GrD |
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C |
Si |
Mn |
P |
S |
Cr |
Cu |
Mo |
Ni |
|
0.20 |
0.15-0.50 |
0.70-1.35 |
0.035 |
0.04 |
0.25 |
0.35 |
0.08 |
0.25 |
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