EN 1.4913 (X19CrMoNbVN11-1) Stainless Steel Bar
Short Description:
EN 1.4913 (X19CrMoNbVN11-1) Stainless Steel Bar is a high-performance alloy designed for applications in high-temperature environments.
EN 1.4913 Stainless Steel Bar:
EN 1.4913 (X19CrMoNbVN11-1) stainless steel bar is a high-performance alloy designed for applications in high-temperature environments. Composed of chromium, molybdenum, niobium, and vanadium, it offers excellent oxidation resistance, creep strength, and long-term durability. This material is ideal for industries such as power generation, chemical processing, and aerospace, where high-strength, heat-resistant, and corrosion-resistant properties are critical. Its superior thermal stability makes it perfect for use in components like boilers, heat exchangers, and turbines, where performance under extreme conditions is essential.
Specifications Of X19CrMoNbVN11-1 steel bar:
| Specifications | EN 10269 |
| Grade | 1.4913 ,X19CrMoNbVN11-1 |
| Length | 1-12M & Required Length |
| Surface Finish | Black, Bright |
| Form | Round |
| End | Plain End, Beveled End |
| Mill Test Certificate | EN 10204 3.1 or EN 10204 3.2 |
1.4913 stainless steel bar Chemical Composition:
| Grade | C | Mn | P | S | Cr | Ni | Mo | Al | V |
| 1.4913 | 0.17-0.23 | 0.4-0.9 | 0.025 | 0.015 | 10.0-11.5 | 0.20-0.60 | 0.5-0.8 | 0.02 | 0.1-0.3 |
How is EN 1.4913 stainless steel bar heat-treated?
The heat treatment process for EN 1.4913 (X19CrMoNbVN11-1) stainless steel bar includes solution annealing, stress relieving, and aging. Solution annealing is typically performed between 1050°C and 1100°C to homogenize the structure and dissolve carbides, followed by rapid cooling. Stress relieving is carried out at 600°C to 700°C to remove residual stresses from machining or welding. Aging is done at 700°C to 750°C to enhance strength and creep resistance. These heat treatment steps improve the material's high-temperature oxidation resistance, mechanical strength, and creep resistance, making it suitable for demanding high-temperature applications.
Applications of EN 1.4913 stainless steel bar?
EN 1.4913 (X19CrMoNbVN11-1) stainless steel bar is primarily used in high-temperature and high-stress applications where exceptional strength, oxidation resistance, and long-term durability are required. Some of the main applications include:
1.Power Generation:Used in power plants, especially in steam turbines, boilers, and heat exchangers, where resistance to high temperatures and corrosion is crucial.
2.Aerospace:Employed in turbine blades, engine components, and other high-temperature parts that must withstand extreme heat and pressure in the aerospace industry.
3.Chemical Processing:Utilized in chemical reactors, heat exchangers, and other equipment exposed to corrosive environments and high temperatures.
4.Petrochemical Industry:Ideal for components in petrochemical plants, such as reactors and piping systems, that operate under high thermal and mechanical stress.
5.Oil and Gas:Applied in drilling and refining equipment where high-temperature strength and resistance to oxidation and corrosion are essential for long-term performance.
6.Boiler Components:Used in the manufacturing of boiler tubes, superheater tubes, and other critical parts exposed to high-temperature steam environments.
7.Heat Exchangers:Employed in heat exchanger tubes and components due to its ability to resist thermal cycling and high-temperature corrosion.
1.4913 (X19CrMoNbVN11-1) Bar Key Characteristics
EN 1.4913 (X19CrMoNbVN11-1) is a high-performance stainless steel alloy designed for high-temperature and high-stress applications, particularly in the power generation and petrochemical industries. Here are the key characteristics of this material:
1. High-Temperature Resistance:Temperature Range: EN 1.4913 is specifically designed to withstand elevated temperatures, making it ideal for use in power plants, steam turbines, and other high-heat environments.
2. Excellent Corrosion Resistance
Oxidation Resistance: It offers good resistance to oxidation, making it suitable for use in harsh environments with high temperatures and aggressive media.
3. Good Strength and Toughness:High Strength: EN 1.4913 provides good strength at high temperatures and maintains its mechanical properties even under stress and high loads.
4. Alloy Composition:Key Elements: The alloy contains Chromium (Cr), Molybdenum (Mo), Niobium (Nb), and Vanadium (V), which enhance its strength and resistance to high-temperature creep. This makes it suitable for long-term exposure to high-temperature environments.
5. Good Weldability and Formability:Welding: EN 1.4913 can be welded using common methods such as TIG, MIG, and coated electrode welding, although preheating may be required to avoid the formation of brittle phases.
6. Creep Resistance:The alloy exhibits excellent creep resistance, meaning it maintains its strength over long periods of exposure to high temperature and stress, which is crucial for applications in energy and power generation.
7. Fatigue Resistance:It has good fatigue resistance, meaning it can withstand repeated loading cycles, which is important for components subject to fluctuating stress conditions.
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Stainless Steel Bars Packing:
1. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
2. Saky Steel's pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
