Home >Alloy Steel > Alloy Steel Gr 5 Sheets and Plates
| Specifications | : | ASTM A387 / ASME SA387 |
| Thickness | : | 1mm-300mm |
| Width | : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, 4050mm etc |
| Length | : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm, 15000mm etc |
| Surface | : | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Finish | : | Hot rolled plate (HR), Cold rolled sheet (CR) |
| Form | : | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| Alloy Steel Gr 5 | 0.15 max | 0.30-0.60 | 0.5 max | 0.035 max | 0.030 max | 4.0 – 6.0 | 0.45 – 0.65 | – | – |
| A387 / SA387 Grade 5 | Class 1 | Class 2 |
| Tensile Strength (ksi) | 60-85 | 75-100 |
| Tensile Strength (MPa) | 415-585 | 515-690 |
| Yield Strength (ksi) | 30 | 45 |
| Yield Strength (MPa) | 205 | 310 |
| Elongation in 50mm (%) | 18 | 18 |
| Reduction of area in % | 45 | 45 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically situated in the New Zealand, we maintain an extensive stock of more than 25,000 tons of top-quality materials ready and available on hand.
Reach out to us for a fast quote tailored to your needs.
We supply these Alloy Steel Gr 5 Sheet and Plates conforming to DIN, ISO, JIS or ANSI Standard.
High strength: Grade 5 alloy steel demonstrates outstanding strength properties, which makes it well-suited for hard-material uses. It can handle heavy loads and high-stress conditions with ease of damage or failure.
Machining: Alloy Steel Grade 5 can be machined with relative ease when compared to certain other alloy steels, permitting greater efficiency and manufacturing flexibility
Heat resistance: Grade 5 alloy steel maintains its mechanical properties even under elevated temperatures, which makes it well-suited for high-temperature uses such as boilers, turbines and heat exchangers
Water resistance: Alloy steel Grade 5 shows excellent corrosion resistance qualities, making it well-suited for corrosion-resistant uses. This property prolongs the lifespan of products manufactured from these materials, cutting maintenance costs over time.
Corrosion resistance: These alloys include elements such as chromium and molybdenum, which boost their corrosion resistance. This makes Grade 5 sheets and plates appropriate for use in hot environments, such as pharmaceutical plants and marine applications.
Alloy Steel Gr 5 Sheet and Plates are extensively utilized across many industrial sectors thanks to their distinctive blend of superior corrosion resistance, considerable strength, and adaptability. Typical industrial applications include use within the oil and gas sector for offshore platforms, pipelines, and subsea equipment, where both corrosion resistance and strength are critical for enduring severe conditions.
Aerospace Industry: In the aerospace sector, alloy steel grade 5 sheet plates are frequently employed for essential parts like aircraft landing gear, engine components and housing components because of their high strength, durability, and their resistance to corrosion
Power generation: They also serve in power plants for turbine parts, boiler tubes and pressure vessels owing to their high temperature and creep resistance characteristics
Oil and Gas Industry: Within the oil and gas industry, alloy steel grade 5 sheet plates are utilized in producing pipelines, valves and drilling equipment thanks to their corrosion resistance to endure high pressure and heat transfer in demanding environments and the capacity to
Automotive Industry: These materials are being applied in the automotive industry to manufacture parts such as gears, shafts and suspension components because of their corrosion resistance and high tensile strength, which help ensure vehicle durability and efficiency
Understand your application requirements: Identify the application for which the alloy steel sheets and plates are intended. Take into account variables like temperature, pressure, corrosion resistance, and the mechanical demands of your specific use.
Corrosion Resistance: Based on the environment where it will be applied, boosting its corrosion resistance may become necessary. Assess the alloy’s ability to resist corrosion and, if this is a requirement, choose grades containing suitable alloying elements like chromium or nickel.
Quality Assurance: Verify that the alloy steel sheets and plates meet the relevant ASTM (American Society for Testing and Materials) standards or other recognized international benchmarks. Doing so guarantees quality, dependability, and performance.
Size and Design: According to your application’s requirements, factor in the necessary dimensions and thickness of the sheets and plates. Confirm that the supplier you pick is able to provide the sizes required or can cut and shape the materials to suit.
Material properties: Grade 5 alloy steel typically offers strength, toughness, and resistance to wear. Nevertheless, it’s essential to confirm whether these characteristics align with what your application demands. Consult the data sheets or technical documentation supplied by the manufacturers to gain a thorough understanding of the product’s attributes.
Mail: sales@koasteel.nz
