. ASTM A000 Plate Supplier, A000 Grade B Plate Price, A000 ASTM A000 GR A / B / C steel Plates Mechanical Properties :ASTM A000 gr A / B / C steel grade is a kind of steel which with Cr., Mo.,Cr-Mo and mainly used for pressure vessels.The steel grade A000 gr A / B / C is according to ASTM standard which with the yield strength of 000MPa.The followings are the chemical composition and mechanical properties of ASTM A000grA/B/C steel plate. ASTM A000 Plate Supplier, A000 Grade B Plate Price, A000 ASTM A000 GR A / B / C steel Plates Mechanical Properties :ASTM A000 gr A / B / C steel grade is a kind of steel which with Cr., Mo.,Cr-Mo and mainly used for pressure vessels.The steel grade A000 gr A / B / C is according to ASTM standard which with the yield strength of 000MPa.The followings are the chemical composition and mechanical properties of ASTM A000grA/B/C steel plate. ASTM A000 Plate Supplier, A000 Grade B Plate Price, A000 ASTM A000 gr A / B / C steel grade is a kind of steel which with Cr., Mo.,Cr-Mo and mainly used for pressure vessels.The steel grade A000 gr A / B / C is according to ASTM standard which with the yield strength of 000MPa.The followings are the chemical composition and mechanical properties of ASTM A000grA/B/C steel plate. ASTM A000