ASTM A573 Gr70 steel plate is common used in carbon steel plate with improved toughness.ASTM A573 Gr70 steel plate is a kind of common carbon structure steel plates.Regarding to mechanical properties of A573GR70 steel,the minimum yield strength shall above 290 Mpa and tensile strength shall within 485-620 Mpa.
ASTM A573 Gr70 steel plate is max yield and tensile in A573 improved toughness carbon steel plate. Main usage of ASTM A573 Gr70 steel plate is firstly and largely producing structural parts of the bolted and welded steel industrial area.
ASTM A573 GR70 steel equivalent material :
SS26,34,11
SS21,72,00
ASTM A573 Gr70 steel plate Specification
Thickness:2mm-650mm
Width:1200mm-4200mm
Length:3000mm-18000mm
ASTM A573 Gr70 steel plate Chemical composition(%)
C≤0.27 Mn:0.85-1.20 P≤0.035 S≤0.04 Si:0.15-0.40
ASTM A573 Gr70 steel plate Mechanical properties
Yield strength Mpa:485-620 Tensile strength Mpa:290 Elongation(%):18-21
Surface Treatment:Shot blasting and painting or coated
MOQ: 1 PC
Product type : Steel plate
Delivery time : Promptly ( Stock) or 10-40 days (Production)
BBN Steel is a professional ASTM A573 Gr70 steel plate stockist and supplier. We can supply different product grades of ASTM A573 like ASTM A573 GR58,ASTM A573 GR65,ASTM A573 GR70 . If you have any need of ASTM A573 Gr70 steel plate, please do not hesitate to contact us freely.
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