Khaled Stainless, located in Cairo, Egypt, stands out as a trusted manufacturer and supplier of Stainless Steel 904L Flanges, specifically designed for tough industrial settings that face high corrosion. These flanges are crafted from top-notch raw materials and utilize cutting-edge forging and machining techniques, ensuring they boast exceptional dimensional accuracy, strength, and durability. Khaled Stainless adheres to international standards like ASTM, ASME, and EN, making their SS 904L flanges ideal for industries that demand remarkable resistance to acids, chlorides, and extreme conditions, all while delivering consistent quality and reliable performance.
Stainless Steel 904L is a low-carbon, high-alloy austenitic stainless steel, packed with significant amounts of nickel, chromium, molybdenum, and copper. This unique blend gives it impressive resistance to pitting, crevice corrosion, and stress corrosion cracking. SS 904L flanges are known for their excellent toughness, high ductility, and good weldability. They typically showcase high tensile strength, stable yield strength, and outstanding impact resistance, making them perfect for demanding pressure and temperature applications.
| Standard | ASTM A182 / ASME SA182 |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Class/Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 |
| Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
| SS 904L | 0.020 max | 2 max | 1.00 max | 0.040 max | 0.030 max | 19.00 – 23.00 | 4.00 – 5.00 max | 23.00 – 28.00 | 1.00 – |
| 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 % |
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SS 904L Slip On Flanges offer excellent corrosion resistance, high strength, and durability for industrial applications, ensuring reliable performance.
SS 904L ring type joint flanges are robust, high-corrosion-resistant components designed for high-pressure applications. They ensure a tight seal with their precision-machined grooves, ideal for extreme environments and demanding conditions.
SS 904L forged flanges are premium stainless steel fittings known for their superior strength and corrosion resistance. Ideal for high-pressure and harsh environments, they ensure reliability and durability in critical applications.
SS 904L long weld neck flanges are engineered for high-strength applications requiring extended weld connections. They offer exceptional corrosion resistance and structural integrity, making them suitable for demanding industrial environments.
SS 904L lap joint flanges are designed for flexibility and ease of assembly, featuring excellent corrosion resistance and strength. Their superior durability makes them ideal for applications in aggressive environments and high-pressure systems.
SS 904L Blind Flanges provide strong corrosion resistance, high durability, and are ideal for sealing pipe ends in demanding environments.
Each and every unit of Stainless Steel 904L Flange is well packed with high-grade substances to curb rust and damage in shipping. We hire an efficient means of transportation to ensure timely delivery to the customers since their satisfaction is top priority. Delivery happens to the clients with all necessary documentation such as certificates of compliance along with material specifications, to ensure transparency and trust.
Stainless Steel 904L flanges find their place in industries where top-notch corrosion resistance is a must. You’ll often see them in chemical processing plants, oil and gas refineries, petrochemical facilities, pharmaceutical plants, and offshore platforms. These flanges excel in environments with sulfuric, phosphoric, and acetic acids, as well as chloride-rich conditions. They’re also utilized in seawater systems, heat exchangers, desalination plants, and pollution control equipment, ensuring leak-proof connections, structural integrity, and long-lasting reliability even in the harshest operating environments.







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