naresh@diamondalloysinc.com - GST NO. : 27AQCPC2714K1Z4
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500 Kilogram (MOQ)
| Business Type | Manufacturer, Exporter, Supplier, Retailer, Trader, Distributor, Importer |
| Type | High Strength Steel Plates |
| Material | Quenched And Tempered Steel |
| Color | Metallic |
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Product Details
S890QL is a quenched and tempered high-strength structural steel plate manufactured in accordance with EN 10025-6. With a minimum yield strength of 890 MPa, it is ideal for load-bearing structures where reduced weight and high mechanical performance are essential.
Commonly used in crane construction, trailer manufacturing, bridges, mining machinery, and offshore platforms, these plates deliver outstanding performance under high stress and in low-temperature environments.
Key Features-
High yield strength: ≥ 890 MPa
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Excellent weldability and formability
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Guaranteed impact resistance at -40°C (Charpy V-notch)
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Suitable for weight-saving, high-load designs
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Consistent dimensional and mechanical properties
| Grade | S890QL (Quenched and Tempered) |
| Yield Strength | ≥ 890 MPa |
| Tensile Strength | 940 – 1100 MPa |
| Elongation | ≥ 13% (L0 = 5d) |
| Impact Energy | ≥ 27 J at -40°C (Charpy V-notch) |
| Thickness Range | 6 mm – 100 mm |
| Width | Up to 3000 mm |
| Length | Up to 12000 mm |
| Surface Finish | Mill Finish / Shot Blasted / Painted (on request) |
| 0.20 | 1.70 | 0.80 | 0.020 | 0.010 | 0.60 | 0.70 | 2.00 | 0.005 |
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Ultrasonic Testing (UT) as per EN 10160
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Charpy Impact Testing at -40°C
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Tensile, yield, and elongation testing
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Hardness and chemical composition analysis
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Third-party inspection available: TUV, DNV, BV, SGS
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Crane arms, booms, and towers
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Structural bridges and high-rise supports
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Mining equipment and dump bodies
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Offshore drilling structures
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Heavy transport chassis and frameworks
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Mill Test Certificate – EN 10204 3.1 / 3.2
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Ultrasonic and impact test reports
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Full mechanical and chemical test data
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Dimensional and flatness inspection records
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Third-party QA/QC documentation on request
