Carbon Steel F48 Flanges, designed for medium-pressure and temperature applications in a variety of industries, are manufactured and supplied by Ismail Flanges, a reputable company with headquarters in Jakarta, Indonesia. Made from premium carbon steel, these flanges are renowned for their exceptional strength, resilience to corrosion, and adaptability to a variety of operating conditions. Carbon Steel F48 Flanges are perfect for pipelines, power plants, oil refineries, and industrial facilities because they are made to international standards. At Ismail Flanges, we put quality, accuracy, and client satisfaction first while providing dependable flange solutions that are suited to the exacting specifications of infrastructure and industrial projects.
The balanced composition of carbon, manganese, phosphorus, sulphur, and silicon used to make carbon steel F48 flanges improves their strength and ductility. The material has an elongation rate of about 21%, a minimum yield strength of 330 MPa, and a tensile strength of 450–585 MPa. F48 flanges are appropriate for medium-pressure systems due to their mechanical characteristics. They perform dependably at both room temperature and higher temperatures thanks to their exceptional weldability, machinability, and impact resistance. They are perfect for demanding fabrication and pipeline conditions because of their toughness and formability.
| 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 |
Ismail Flanges, a leading supplier in Indonesia, Jakarta, 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.
Oil and gas pipelines, chemical processing facilities, refineries, water distribution systems, and power generation facilities all make extensive use of carbon steel F48 flanges. They are appropriate for applications involving moderate pressure and temperature because of their exceptional strength and resistance to mechanical stress. These flanges are frequently found in compressor stations, heat exchangers, pressure vessels, and industrial pipe networks. F48 flanges are also utilised in mechanical systems, infrastructure development, and construction projects because of their simple fabrication and welding compatibility. In demanding settings where dependability is essential, they offer long-term durability, reliable sealing, and structural support.
Yes, we offer custom sizes for Carbon Steel F48 Flanges to meet specific project needs. Our team at Ismail Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@ismailflanges.id.
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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