Steve Flanges, based in Canberra, Australia, is a reputable manufacturer and supplier of top-notch Low Temperature Carbon Steel LF2 Flanges, crafted to perform reliably in cryogenic and sub-zero conditions. With cutting-edge manufacturing facilities and a keen emphasis on precision engineering, the company produces flanges that adhere to international standards for quality, strength, and durability. Steve Flanges caters to various industries, including oil and gas, petrochemical, LNG processing, and power generation. Their LF2 Flanges are celebrated for their outstanding impact toughness, ductility, and long-lasting performance, even in extreme low-temperature and high-pressure situations.
Low Temperature Carbon Steel LF2 Flanges are mainly made up of carbon, manganese, silicon, phosphorus, and sulfur, with carefully controlled nickel levels to boost toughness and prevent brittle fractures. These flanges showcase high tensile and yield strength, remarkable ductility, and dependable impact resistance at temperatures as low as -50°C. Their mechanical properties guarantee stability and safety under varying thermal and pressure conditions, making them perfect for demanding cryogenic applications.
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Specifications |
ASTM A350 LF2 / ASME SA350 |
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Dimensions |
ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
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Standard |
ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
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Size |
1/2″ to 48″ |
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Material |
ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 |
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Class / Pressure |
150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
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Flange Face Type |
Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
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Element |
Weight % |
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Carbon |
0.30 max |
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Silicon |
0.15 – 0.30 |
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Manganese |
0.6 – 1.35 |
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Phosphorus |
0.35 max |
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Sulphur |
0.040 max |
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Molybdenum |
0.12 max |
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Copper |
0.40 max |
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Chromium |
0.30 max |
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Nickel |
0.40 max |
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Vanadium |
0.08 max |
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Niobium |
0.02 max |
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Property |
Values |
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Ultimate Tensile Strength |
485 – 655 N/mm2 |
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0.2% Yield Strength |
250 N/mm2 min |
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Elongation |
22% min |
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Reduction of Area |
30% min |
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Charpy Impact Toughness |
20 average / 16 min J at -46o C |
|
Hardness |
197 HB |
Steve Flanges, a leading supplier in Canberra, Australia, offers an extensive selection of Low Temperature Carbon Steel LF2 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.
You’ll find Low Temperature Carbon Steel LF2 Flanges widely used in sectors like oil and gas, chemical processing, LNG storage, refrigeration, and power generation. They’re perfect for connecting pipes, valves, and pumps in low-temperature piping systems, ensuring secure and leak-proof joints. Common uses include heat exchangers, pressure vessels, process lines, and storage tanks that handle liquefied gases and cold fluids. With their toughness, corrosion resistance, and structural integrity, LF2 Flanges are a dependable choice for critical low-temperature industrial operations.
Yes, we offer custom sizes for Low Temperature Carbon Steel LF2 Flanges to meet specific project needs. Our team at Steve Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@steveflanges.com.
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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