SN490 Stainless channel Steel
SN490 is a structural steel grade known for its exceptional strength and good weldability, facilitating efficient and reliable welding processes. On the other hand, SM460 exhibits good ductility, enabling it to undergo plastic deformation without fracturing. Additionally, SM460 offers excellent formability and corrosion resistance, making it easy to shape and bend according to specific design requirements. This feature allows for precise customization and adaptability in a wide range of construction applications.
With its high strength, reliable weldability, ductility, formability, and resistance to corrosion, both SN490 and SM460 offer valuable properties for structural applications in the construction industry. Their unique features make them suitable for various projects, ensuring structural integrity and longevity.

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Product |
SN490 Stainless channel Steel | |
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Grade |
SS400 SS490 SM490, SM460, SM420,SN490 |
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Standard |
ASTM, BS, GB, JIS, etc |
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Product Keywords |
c channel for building |
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Manufacturing technique |
Hot rolled(elementary) Can be processed again repeatedly |
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Strength of extension |
A36/420MPa S355JR/485MPa |
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Technique |
Hot Rolled or cold rolled |
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Delivery Time |
10~20days |
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Shipping |
1)Shipping by containers 2)Shipping by bulk ship Based on customer's requirement |
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Package |
Standard sea-worthy packing |
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SN490 is a structural steel grade that is commonly used in various industries, including shipbuilding. Here are some potential applications of SN490 in ships:
1.Hull Construction: SN490 structural steel can be utilized in the construction of the ship's hull, which forms the main body or framework of the vessel. The high strength of SN490 allows it to withstand the forces and stresses encountered during navigation.
2.Bulkheads and Decks: SN490 can be employed for bulkheads and decks, which are structural components that divide the ship's interior into compartments and provide stability. The strength and durability of SN490 ensure the structural integrity of these essential elements.
3.Support Structures: SN490 structural steel can be used for support structures such as frames, beams, and columns within the ship. These components provide stability and structural support for various equipment and systems onboard.
4.Equipment Foundations: SN490 steel is suitable for constructing equipment foundations within the ship, ensuring stability and secure mounting for machinery, propulsion systems, and other equipment.
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Q5: How long is your delivery time?
A5: Generally it is 10 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to
quantity.
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