Hudson Flanges, a leading manufacturer and supplier based in Midland, UK, specializes in Low Temperature Carbon Steel LF3 Flanges designed for superior performance in sub-zero environments. Our LF3 flanges provide exceptional strength, durability, and resistance to brittle fracture, making them ideal for critical applications in industries such as oil and gas, petrochemicals, and power generation. Hudson Flanges is committed to delivering high-quality, customized solutions that meet industry standards, ensuring reliable, secure connections in demanding low-temperature systems.
Low Temperature Carbon Steel LF3 Flanges are composed of carbon, manganese, phosphorus, sulfur, and small amounts of other elements to enhance strength and ductility. With a carbon content up to 0.30%, they exhibit superior mechanical properties, including a yield strength of 275 MPa and tensile strength up to 515 MPa. LF3 flanges are specifically engineered to perform in low-temperature environments, offering excellent toughness and resistance to brittle fracture. Their advantages include high weldability, durability under extreme conditions, and reliability in critical industries like oil and gas, ensuring safe, long-term operations.
Dimension | ANSI/ASME B16.5, B 16.47 Series A & B, EN-1092, BS4504, BS 10, B16.48, DIN, etc. |
Standard | ASTM A350 LF3 Low Temperature Flange / LTCS Flange / LF1, LF3 CL1/CL2 |
Size | 1/2″– 24″ |
Type | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc |
Class | 150#, 300#, 600#, 900#, 1500# & 2500# |
Element | Composition |
---|---|
Carbon, maximum | 0.20 maximum |
Manganese | 0.90 maximum |
Phosphorus, maximum | 0.035 maximum |
Sulfur, maximum | 0.040 maximum |
Silicon [Note A] | 0.20–0.35 |
Nickel | 3.3–3.7 |
Chromium | 0.30 maximum [Note C] |
Molybdenum | 0.12 maximum [Note C] |
Copper | 0.40 maximum |
Columbium | 0.02 maximum |
Vanadium | 0.03 maximum |
Tensile Strength, minimum: | 70,000 psi (485 MPa] |
Minimum. Yield Point: | 36,000 psi [250 MPa] |
Reduction of area, minimum: | 30% minimum |
Hardness, HB, maximum | 187 |
Hudson Flanges, a leading supplier in Midland, UK, offers an extensive selection of Low Temperature Carbon Steel LF3 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.
Low Temperature Carbon Steel LF3 Flanges are widely used in industries that require reliable performance in extreme, sub-zero conditions. Commonly found in the oil and gas, petrochemical, and power generation sectors, these flanges ensure secure, leak-proof connections in pipelines, valves, and pressure systems exposed to low temperatures. LF3 flanges are ideal for cryogenic processing and storage facilities, providing exceptional resistance to brittle fracture and ensuring the integrity of critical systems. Their durability and strength make them a trusted choice for demanding applications in harsh industrial environments.
Yes, we offer custom sizes for Low Temperature Carbon Steel LF3 Flanges to meet specific project needs. Our team at Hudson Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@hudsonflanges.co.uk.
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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