Hassan Sheets is a trustworthy Riyadh, Saudi Arabia-based manufacturer and supplier of premium stainless steel 439 angles with strength, corrosion resistance, and affordability. The 439 angles are produced to international standards and are ideal for use in structural and industrial purposes. Hassan Sheets supplies precision-finished 439 angles in different sizes and thicknesses to industries like automotive, construction, HVAC systems, and kitchen appliances where performance and durability in mildly corrosive conditions are necessary.
Stainless steel 439 angles consist of a ferritic stainless steel grade stabilized with titanium that has enhanced weldability and intergranular corrosion resistance. The alloy has good resistance to oxidation, particularly at elevated temperatures, and retains mechanical properties with a tensile strength generally around 400–450 MPa. The alloy is also provided with high resistance against stress corrosion cracking compared to austenitic grades, with good formability and weldability.
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.
Hassan Sheets and Plates based in Riyadh, Saudi Arabia, 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 angles have extensive application in car exhausts, structural supports, heat exchangers, and buildings. Their high resistance against oxidation and corrosion properties enable them to be used both indoors and outdoors, particularly where susceptibility to moisture or high
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Riyadh, Saudi Arabia
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