Alloy Steel F91 Flanges
Alloy Steel K90901 Ring Type Joint – RTJ Flanges, ASTM A182 Alloy Steel F91 Long Weld Neck Flanges, ASTM A182 Alloy Steel F91 Blind Flanges Exporter, Alloy Steel F91 Weld Neck Flanges, Alloy Steel 1.4903 Flanges Supplier, Alloy Steel F91 Slip on Flanges, Chrome Moly F91 Flanges Manufacturer in India.
Rythme Alloys is an established manufacturer, stockiest, supplier, and distributor of Alloy Steel F91 Flanges. Alloy steel F91 slip on flanges are durability and longevity, anti-corrosive, high tensile strength, oxidation/corrosion/stress corrosion cracking and crevice corrosion resistance. One important feature is good dimensional accuracy. Alloy Steel F91 weld neck Flanges with the combination of purest metals such as Manganese, Molybdenum, Chromium, and Nickel. Because of these metals, these flanges show an excellent feature such as it can generally use in high-pressure as well as high or low temperatures applications. Our manufactured products show some unique features and benefits to our customers. Such features are sturdiness, high tensile strength, anti-corrosive, corrosion/ oxidation/ stress corrosion cracking/ crevice corrosion resistance, good dimensional accuracy, durability, and longevity, and many more.
Alloy Steel F91 Welding Neck Flange have their applications in the various applications such as nuclear power plants valves and pump manufacturing, hydrocarbon processing pipelines and more. The energy consumption based on the production of these Alloy Steel F91 Slip On Flanges has decreased recently due to technological improvements and energy conservation measures.
Alloy Steel F91 Plate Flanges, Alloy DIN 1.4903 Spectacle Blind Flanges Dealer, Alloy Steel F91 Pipe Flanges, ASTM A182 Alloy Steel F91 SORF Flanges, CrMo F91 Threaded Flanges Stockists, UNS K90901 Socket Weld Trader, ASME SA182 Alloy Steel F91 Flanges Supplier in India.
Specification of Alloy Steel F91 Flanges
Alloy Steel Flanges Specification | ASTM A182 / ASME SA182 |
Dimension Standard. | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
Size | 1/2″ (15 NB) to 48″ (1200NB) |
Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
DIN Flanges | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673. |
JIS Flanges | JIS B2220 5K, JIS B2220 10K, JIS B2220 16K, JIS B2220 20K |
Mechanical Properties Of Alloy Steel F91 Flanges
Grade
| Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
---|---|---|---|---|---|
Rockwell B (HR B) max | Brinell (HB) max | ||||
F91 | 585 | 415 | 20 | – | 248 max |
Chemical Composition of Alloy Steel F91 Flanges
Grade | C | Mn | P | S | Si | Ni | Ch | Mo | Cb | N |
---|---|---|---|---|---|---|---|---|---|---|
F91 | 0.08-0.12 | 0.30-0.60 | 0.020 | 0.010 | 0.20-0.50 | 0.40 | 8.0-9.5 | 0.85-1.05 | 0.06-0.10 | 0.03-0.07 |
Alloy Steel F91 Flanges Equivalent Grades
STANDARD | UNS | WERKSTOFF NR. |
---|---|---|
Alloy Steel F91 | K90901 | 1.4903 |
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Contact Details
Address: 6th Khetwadi Lane, S.V.P. Road 20, Joshi Bhuvan, Ground flr, Mumbai – 400 004, India.
Telephone: 022 66394536
Email: info@rythmealloys.com