Hashmi Sheets and Plates is a well-respected manufacturer and supplier located in Doha, Qatar, focusing on top-notch Stainless Steel 904L Angles. With a strong dedication to quality and precision, Hashmi caters to a variety of industries, including petrochemical, marine, and construction, providing high-performance stainless steel products. Their state-of-the-art production facilities and rigorous quality control processes ensure that every 904L angle meets international standards for durability and resistance to corrosion. Renowned for their dependable delivery, technical support, and competitive pricing, Hashmi Sheets and Plates has gained the trust of both local and global clients in need of robust structural solutions. Their expertise makes them a go-to choice for critical engineering applications.
Stainless Steel 904L is a high-alloy austenitic stainless steel made primarily of iron, with notable amounts of chromium, nickel, molybdenum, and copper. The elevated levels of nickel and molybdenum significantly boost its corrosion resistance, particularly against chloride stress and pitting. Typically, it contains around 20–23% chromium, 23–28% nickel, 4–5% molybdenum, along with trace amounts of copper and other elements. In terms of mechanical properties, 904L boasts impressive tensile strength, excellent toughness, and high ductility. It maintains its strength even at elevated temperatures and can endure harsh environments, making it perfect for welded and formed structural components like angles without compromising mechanical integrity.
Specifications : ASTM A276, ASTM A479 / ASME SA276, ASME SA479
Angle Size Range : 20 x 20 mm to 100 x 100 mm
Angles Thickness : 3 to 12 mm (depending on size)
Channel Size Range : Base: 80 to 150 mm; Side: 40 to 75 mm
Channel Thickness: 5 to 6 mm (depending on size)
Length : 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
| SS 904L | 0.020 max | 2.00 max | 1.00 max | 0.040 max | 0.030 max | 19.00 – 23.00 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
| >SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
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, located in Doha, Qatar, stands out as a premier supplier and stockist of top-notch metal products. Our offerings include Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all delivered with outstanding service tailored to meet the specific needs of our customers. We pride ourselves on providing superior products across a variety of industries, ensuring reliable solutions for all sorts of applications. Our extensive inventory is complemented by our unique finishing techniques and unwavering commitment to quality. We are dedicated to achieving customer satisfaction through dependable service and exceptional products.
The stainless steel 904L angle comes with a host of benefits, particularly its outstanding resistance to corrosion, especially in acidic settings. This makes it a top choice for tasks like chemical processing and seawater handling, among others. It’s highly resistant to pitting and crevice corrosion, which guarantees its durability even in harsh conditions. Plus, this alloy boasts excellent weldability and formability, making it adaptable for a wide range of structural uses. With its enhanced strength and durability, the stainless steel 904L angle holds up well under extreme temperatures and pressures. The low carbon content helps minimize carbide precipitation, boosting its corrosion resistance in high-heat environments.
Stainless Steel 904L angles are commonly utilized in situations where high corrosion resistance and structural strength are crucial. In the petrochemical and oil & gas sectors, they function as support frameworks, structural braces, and equipment mounts that are exposed to harsh chemicals. In marine and offshore settings, 904L angles are employed for corrosion-resistant structures that can withstand saltwater conditions. They’re also used in various other applications where durability and reliability are paramount, making them an essential choice for engineers and designers alike.
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