Hashmi Sheets and Plates is a trusted manufacturer and supplier of Stainless Steel 439 Angle in Doha, Qatar, meeting the needs of industries that value durability and consistency. We focus on supplying stainless steel products that perform reliably in real working conditions. Our Stainless Steel 439 Angles are manufactured and supplied according to international standards, offering excellent corrosion resistance and structural stability. With timely delivery, technical support, and a customer-first approach, Hashmi Sheets and Plates continues to support construction, industrial, and engineering projects across Qatar with dependable stainless steel solutions.
Stainless Steel 439 Angle is a ferritic stainless steel containing approximately 17–19% chromium and stabilized with titanium. This composition improves weldability and resistance to intergranular corrosion. It provides good oxidation resistance and better corrosion performance than basic ferritic grades. Mechanically, it offers moderate tensile and yield strength, good ductility, and excellent resistance to stress corrosion cracking. Stainless Steel 439 also maintains stable mechanical properties at elevated temperatures.
Specifications : ASTM A240 / ASME SA240
Size : 1/4″ to 4″
Range : 5mm To 150mm
Thickness: 4.0mm – 100mm
Hardness: Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Finish: Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form: Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange)
| Grade | C | Mn | Si | S | P | Cr | Mo | Ti |
| SS 439 | 0.01 max | 0.25 max | 0.35 max | 0.0015 max | 0.02 max | 17.35 | 0.1 | 0.335 |
| Element | Density | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Hardness |
| SS 439 | 7.8 g/cm3 | 438 MPa | 263 MPa | 2.80% | 72.9 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 439 | 1.4510 | S43035 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hashmi Sheets and Plates based in Doha, Qatar, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Stainless steel 439 angle provides excellent corrosion resistance, especially in high-temperature environments, making it ideal for applications in automotive exhaust systems, heat exchanger systems, and other industrial areas And high strength resistance to oxidation and stress corrosion cracking ensures durability and durability. The material provides excellent weldability and formability, ensuring ease of manufacture in a variety of dimensions. Stainless Steel 439 is known for its improved strength and cost effectiveness compared to higher alloy grades, making it a reliable and versatile choice for many industrial and construction applications as well resist scaling and pitting in harsh environments.
Stainless Steel 439 Angle is widely used in applications requiring corrosion resistance, strength, and good formability. Common uses include automotive exhaust systems, industrial frameworks, support structures, and heat-related components. It is also suitable for construction brackets, machinery supports, and equipment used in power plants and chemical processing environments. Its combination of durability, weldability, and low maintenance makes Stainless Steel 439 Angle a cost-effective and reliable choice for long-term industrial and structural applications.
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