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Q550E
Qilu
Product Description
Q550E S550QL / 1.8926 Carbon Steel Plate Steel Sheet
1: Q550E Steel Introduction
Q550E is a high-strength low alloy structural steel, its yield strength is 550MPa, with good comprehensive mechanical properties and process performance.Q550E steel also has good toughness, can be subjected to a large impact load to maintain good stability and safety. It has excellent welding performance and can meet various welding requirements in engineering machinery manufacturing. Through reasonable chemical composition and heat treatment process, Q550E steel can have good corrosion resistance, thus extending the service life of construction machinery.
Q550E Steel Stock In Warehouse
2: Q550E Quality Standard
Q550E steel according to GB/T 1591.
3: Q550E Steel Equivalent
Country | China | Japan | Germany |
Standard | GB/T 1591 | JIS G3135:1986 | EN10025-2 |
Grade | Q550E | / | S550QL / 1.8926 |
4: Q550E Steel Chemical Composition
Grade | C | Si | Mn | P | S | Ti |
Q550E | 0.18 | 0.60 | 2.00 | 0.025 | 0.020 | 0.20 |
