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Application
ASTM A514Grade A(A514GRA) Steel Plate are used in Construction of Bridges, Highway Construction and Other Engineering construction
Additional Condition
UT(Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.
Grade | C | Mn | P | S | SI | Ni | Cr | Mo | V | Ti | Zr | Cu | B |
A514GrA | 0.15-0.21 | 0.8-1.1 | ≤0.035 | ≤0.04 | 0.4-0.8 | ~ | 0.5-0.8 | 0.18-0.28 | ~ | ~ | 0.05-0.15 | ~ | 0.0025 max |
Grade | Thickness | Yield Strength | Tensile | Elongation in 50mm | Hardnees |
A514GrA | less 3/4 inch | 690 | 760-895 | 18 | 235 |
over 3/4 to 2 1/2 | 690 | 760-895 | 18 | ~ | |
over 2 1/2 to 6 inch | 620 | 690-895 | 16 | ~ |