ASME SA514 GradeQ low alloy steel
High Strength Structural Steel Products Description
SA514GrQ high strength steel is ASTM specification under the quenched and tempered high strength weldable steel plate, the main purpose is used in the demand for high tensile, high yielding place, engineering car lifting gears, marine channels with rack and pinion.
SA514GrQ high tensile steel Execution standard: SA514GrQ high strength alloy steel Execution ASTM A514/A514M-2014 standard.
SA514GrQ hsla steel plate Delivery condition: delivered in tempered (quenched + tempered) condition. We can also choose the delivery method according to your requirement.
The SA514GrQ low alloy steel plates we provide can be customised in size, cut, welded, punched and other processing services according to your end-use requirements for SA514GrQ low alloy steel sheet products.
High Strength Sheet Metal Products Details
SA514 GradeQ High Strength Plate Chemical Composition & Mechanical Property:
| C | Mn | P | S | SI | Ni | Cr | Mo | V | Ti | Zr | Cu | B |
| 0.14-0.21 | 0.95-1.30 | ≤0.035 | ≤0.04 | 0.15-0.35 | 1.20-1.50 | 1.00-1.50 | 0.40-0.60 | 0.03-0.08 | ~ | ~ | ~ | ~ |
| Thickness Inch | Yield Strength Mpa | Tensile Strength Mpa | Elongation in 50mm | Hardnees Brinell | ||||||||
| 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 | ~ | ||||||||
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