SA514 GradeQ HSLA Plate Steel
SA514 GradeQ hsla structural steel offered by GNEE is a kind of high-strength tempered alloy steel plate with excellent mechanical properties and welding performance, SA514 GradeQ high strength plate is widely used in various fields such as construction, bridges, ships, vehicles and so on.
SA514 GradeQ high strength steel sheet has excellent fatigue resistance, abrasion resistance, corrosion resistance and impact resistance, and can meet your requirements for use in a variety of harsh working conditions.
high strength low alloy hsla steel Chemical 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 | ~ | ~ | ~ | ~ |
high strength steel mechanical property
| 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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We have excellent after-sales service. If you have any questions about SA514 GradeQ hsla plate steel, you can contact us and we will reply you within two hours.
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