Harsh Flanges, located in Mumbai, India, has earned a solid reputation as a reliable manufacturer and supplier of Carbon Steel F48 Flanges. We provide durable and cost-effective solutions for a variety of industrial piping needs. Crafted from high-quality carbon steel, our F48 flanges boast impressive mechanical strength and toughness, making them perfect for low to medium pressure systems. They meet international standards, ensuring dependable performance and precise dimensions. With a diverse range of sizes and pressure classes tailored to client specifications, our dedication to quality and timely delivery makes us a go-to partner for industries like oil & gas, construction, and general manufacturing.
Our Carbon Steel F48 Flanges are crafted from carbon steel with a typical composition of about 0.48% carbon, along with manganese and trace elements. This blend results in good tensile strength (around 480–620 MPa) and yield strength (approximately 250–350 MPa). F48 grade steel is known for its excellent machinability and weldability, along with decent wear and abrasion resistance. While these flanges maintain their strength and durability under normal operating conditions, they aren’t designed for highly corrosive or high-temperature environments. Their robust mechanical properties make them ideal for general industrial applications that demand reliability.
| Grade : | ASTM A105, ASTM A694 – F42, F46, F48, F52, F60, F65, F70 |
| Size : | 1/2″NB TO 48 “NB,1/2-60 inch (DN15-DN2000) |
| Class : | ANSI class 150,300,600,1500,2500, DIN PN6,PN10,PN16,PN25,PN40,PN64,PN100,PN160 |
| Specifications : | ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE |
| Materials : | Carbon Steel A105 Flange |
|
Element |
Content, % |
|
Carbon (C) |
0.13~0.20 |
|
Silicon (Si) |
0.20~0.40 |
|
Manganese (Mn) |
1.20~1.60 |
|
Phosphorous (P) |
≤ 0.030 |
|
Sulfur (S) |
≤ 0.020 |
|
Nickel (Ni) |
≤ 0.30 |
|
Chromium (Cr) |
≤ 0.30 |
|
Copper (Cu) |
≤ 0.25 |
|
C.E. |
≤ 0.48 |
|
Tensile Strength, MPa, min. |
Yield Strength MPa, min. |
Elongation %, Min. |
Charpy @-46°C J, min. |
Hardness HB, min. |
|
480~630 |
305 |
20 |
36 |
128~180 |
Harsh Flanges, a leading supplier in Mumbai, India, offers an extensive selection of Carbon Steel F48 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
Carbon Steel F48 Flanges find their place in piping systems across various industries, including oil & gas, petrochemical, power generation, and water treatment. They are particularly suited for low to medium pressure applications, such as water pipelines, steam lines, and fuel gas systems. Commonly utilized in construction and manufacturing plants, these flanges connect pipes, valves, and pumps. Thanks to their strength and durability, F48 flanges excel in environments where moderate mechanical stress and wear resistance are essential. Their versatility makes them a popular choice for a wide range of industrial applications.
Yes, we offer custom sizes for Carbon Steel F48 Flanges to meet specific project needs. Our team at Harsh Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@harshflanges.co.in.
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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