ASTM A573GR70|A573 Grade 70 steel plate supplier


Gangsteel supply ASTM A573GR70|A573 Grade 70 steel plates, ASTM A573 GR.70 Structure steel plates and ASTM A573GR.70 equivalent steel plate grade.


Keywords: ASTM A573GR70, A573 Grade 70 steel plate, A573 GR.70 Chemical composition, A573GR.70 Equivalent grade, A573-70 properties




Steel Category: Low alloy structural steel plate

Adopt standard: A573/ A 573M-05

Sell steel grade: A573 Grade 58, A573 Grade 65 and A573 Grade 70 steel grade

What is A573 Gr. 70 steel plate?


A573 Gr. 70 steel grade is max yield and tensile in A573 improved toughness carbon steel plate.

A573 Gr.70 usual max thickness is 40mm, in order to satisfy our customers requirement, Gangsteel also could research and development more thick steel plates


If you want a lower yield and tensile grade in A573 specification, you could choose our steel grade in A573 Gr.65 and A573 Gr.58 steel grade.

Gangsteel has cooperated with COSCO ship agent to delivery our goods in bulk ship or containers ship in the fastest delivery to promise time for our customers


Gangsteel sincerely hope old and new customers visit our mill to contact our long steel business in order to enlarge our oversea steel market.


About A573 Gr.70 steel grade more property; please refer to them in following:


ASTM A573GR70|A573 Grade 70 steel plate Chemical list:

Grade C % Si % Mn % P % S %
A573 Gr.70 0.280 0.15-0.40 0.85-1.2 0.035 0.040



ASTM A573GR70|A573 Grade 70 steel plate yield and tensile strength lsit:

Grade Thickness(mm) Min Yield (Mpa) Tensile(MPa) Elongation(%)
A573 Gr.70 6mm-40mm 290Mpa 485-620Mpa 21%
The min impact energy is longitudinal energy

If you need ASTM A573GR70|A573 Grade 70 steel plate steel plates, Gangsteel suggest you order them in our mill.





ASTM A573GR70|A573 Grade 70 steel plate supplier
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