Khawla Flanges, based in Muscat, Oman, stands out as a reliable manufacturer and supplier of top-notch **AISI 4130 Flanges** designed to meet rigorous international standards. With a keen emphasis on precision engineering and long-lasting performance, the company provides products that fulfill the demanding requirements of various industrial sectors. By leveraging cutting-edge manufacturing technology and strict quality control measures, Khawla Flanges guarantees that each AISI 4130 flange showcases outstanding strength and dependability. Backed by a team of skilled professionals and state-of-the-art facilities, the company offers tailored solutions to meet specific operational needs. Their dedication to excellence has made Khawla Flanges a go-to partner in the industry.
AISI 4130 Flanges are crafted from a low-alloy steel that features a carefully balanced mix of elements like chromium, molybdenum, carbon, and manganese, which enhance hardenability and strength. These flanges boast impressive mechanical properties, including high tensile strength, excellent yield strength, good toughness, and remarkable fatigue resistance, making them perfect for challenging pressure and temperature environments. When treated properly, they also provide enhanced corrosion resistance. Precision heat treatment further boosts their durability and structural integrity. Each AISI 4130 flange is rigorously tested to ensure uniformity, dimensional accuracy, and compliance with international engineering standards for dependable performance.
| Size | : | 1/2″ (15 NB) to 48″ (1200NB) |
| Standards | : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grade | C | Mn | Si | P | S | Fe | Mo | Ni | Cr |
| AISI 4130 | 0.28-0.33 | 0.40-0.60 | 0.15-0.35 | 0.035 max | 0.025 MAX | 97.3-98.22 | 0.15-0.25 | 0.50 max | 0.80-1.10 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.85 g/cm3 | 1432 ℃ | 560 | 460 | 21.50% |
AISI 4130 Flanges find extensive use in industries that demand high-strength, heat-resistant, and corrosion-resistant components. They play a crucial role in oil and gas pipelines, drilling rigs, refineries, petrochemical plants, and high-pressure fluid systems. Their sturdy construction makes them particularly suitable for sour service and high-temperature applications, ensuring reliability even in the toughest conditions. Whether it’s for transporting fluids or supporting critical infrastructure, AISI 4130 flanges are a trusted choice for engineers and manufacturers alike, providing the performance and durability needed in today’s demanding industrial landscape
AISI 4130 flanges (100 words) AISI 4130 flanges are used where high strength, toughness and reliable weldability are required. Typical applications include aerospace structural and hydraulic lines, high-performance automotive components, pressure vessels, heat exchangers and critical piping in oil & gas and petrochemical plants. They are also selected for hydraulic and fuel systems, high-stress mechanical assemblies and custom high-performance machinery. The material’s resistance to fatigue, wear and corrosion in harsh environments makes AISI 4130 flanges suitable for offshore, power generation, and heavy industrial installations where durable, long-lasting flange connections are essential.
Yes, we offer custom sizes for AISI 4130 Flanges to meet specific project needs. Our team at Khawla Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@khawlaflanges.com.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | EN |
| AISI 4130 | 1.7218 | G41300 | JIS G4105 | BS 970 | 25CrMo4 |
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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