INCOLOY alloy 925 (UNS N09925) is an age-hardenable nickel-iron-chromium alloy with additions of molybdenum, copper, titanium and aluminum. The alloys chemical composition, listed in Table 1, is designed to provide a combination of high strength and excellent corrosion resistance. The nickel content is sufficient for protection against chloride-ion stress corrosion cracking. The nickel, in conjunction with the molybdenum and copper, also gives outstanding resistance to reducing chemicals. The molybdenum aids resistance to pitting and crevice corrosion. The alloys chromium content provides resistance to oxidizing environments. The titanium and aluminum additions cause a strengthening reaction during heat treatment.
INCOLOY alloy 925 is used in various applications requiring a combination of high strength and corrosion resistance. Because of the alloys resistance to sulfide stress cracking and tress-corrosion cracking in ¡°sour¡± (H2S containing) crude oil and natural gas, it is used for down-hole and surface gas well components including tubular products, valves, hangers, landing nipples, tool joints and packers. The alloys is also useful for fasteners, marine and pump shafting and high-strength piping systems.
Incoloy alloy 925 is a precipitation-hardenable nickel-iron-chromium alloy that contains additions of molybdenum, copper, titanium, and aluminum. The alloy has excellent mechanical properties at both ambient and elevated temperatures, making it suitable for use in a wide range of applications, including sour gas and oil production, aerospace, chemical processing, and marine engineering. Incoloy alloy 925 is known for its high strength, which is achieved through a combination of solid solution strengthening and precipitation hardening. It also exhibits excellent resistance to corrosion and oxidation in a variety of environments, including those containing sulfides and chlorides. The addition of molybdenum and copper to the alloy improves its resistance to pitting and crevice corrosion, while the titanium and aluminum additions enhance its resistance to intergranular attack. The combination of these elements makes Incoloy alloy 925 highly resistant to stress corrosion cracking and hydrogen embrittlement. The alloy is typically supplied in the solution annealed condition, and can be easily fabricated using common techniques such as welding, brazing, and machining. After fabrication, the alloy can be precipitation hardened to achieve its maximum strength. Incoloy alloy 925 is available in a range of forms, including round bars, flat bars, forgings, and wire. It is also available in various sizes and dimensions to meet the specific needs of different applications. Overall, Incoloy alloy 925 is a versatile and high-performance alloy that offers excellent strength, corrosion resistance, and durability in demanding applications. The international standard designations for Incoloy alloy 925 include UNS N09925 and W.Nr. 2.4858. There are also corresponding standards and specifications in different countries and regions, such as AMS and ASTM standards in the United States, EN standards in Europe, and JIS and JPI standards in Japan. Here are the specific standards and designations for Incoloy alloy 925 in different countries: United States: AMS 5660, AMS 5661, AMS 5662, AMS 5663, AMS 5664, AMS 5672, AMS 5872, ASTM B408, ASTM B805, UNS N09925 Germany: DIN 17742, DIN 17753, DIN 17754, W.Nr. 2.4858 United Kingdom: BS 3076, BS HR 6 Europe: EN 10095, EN 10204-3.1 Japan: JIS G4902, JPI-SB46 We can provide the following the form:Incoloy alloy925 coil; Incoloy alloy925 strip;Incoloy alloy925 plate; Incoloy alloy925 sheets; Incoloy alloy925 tube; Incoloy alloy925 pipe;Incoloy alloy925 flat; Incoloy alloy925 bar Incoloy alloy 925 has a wide range of applications in various industries, including: Oil and Gas Industry: Incoloy alloy 925 is widely used in oil and gas industry due to its high strength, excellent corrosion resistance, and resistance to sulfide stress cracking in sour environments. It is used in various components of downhole tools, such as subsurface safety valves, tubing hangers, and packers.
Incoloy825(UNS N08825/W.Nr. 2.4858) Alloy825 is a nickel-iron-chromium alloy with additions of molybdenum, copper, and titanium.It is designed to provide exceptional resistance to many corrosive environments.It is sufficient for resistance to chloride-iron stress-corrosion cracking, and resistance to reducing environment such as those containing sulfuric and phosphoric acids. Chemical Composition(%): Ni..........................38.0-46.0 Cr..........................19.5-23.5 Fe.............................22.0 Mo............................2.5-3.5 Cu............................1.5-3.0 Ti............................0.6-1.2 C..............................0.05 Mn.............................1.0 S..............................0.03 Si..............................0.5 Al..............................0.2 Physical Constants(room temperature): Density,(g/cm3)8.14 Melting Range 1370-1400 Specific Heat,(J/kg) 440 Electrical Resistivity,(m) 1.13.
A nickel-chromium alloy with good strength and excellent resistance to oxidation and carburization in high-temperature atmospheres. It also resists corrosion by many aqueous environments. The alloy maintains a stable, austenitic structure during prolonged exposure to high temperatures. Used for process piping, heat exchangers, carburizing equipment, heatingelement
Supplier: Incoloy 800, inconel 600, monel 400, incoloy 800ht, inconel 601, monel k-500, incoloy 825, inconel 625, nimonic 75, incoloy 925, inconel 718, nimonic 80A, inconel x-750, incoloy a286, nimonic 90, hastelloy C276, hastelloy X, inco 713C
Buyer: Nickel ore
Grades : Incoloy 800, incoloy 825, Incoloy 925, Incoloy a-286, Incoloy DS Types : Union Coupling Full Coupling Cross Forged Elbow Hex Nipple Plug Bushing Boss Insert Adapter Socketv Forged Tee Olets Weldolet Sockolet Elbowlet Thredolet Nipolet Latrolet Sweepolet Half Coupling
Grades : Incoloy 800, incoloy 825, Incoloy 925, Incoloy a-286, Incoloy DS Standards : ASTM B366 Types : Bend (Long & Short) Elbow (180 Deg., 90 Deg. & 45 Deg.) Tee (Equal & Unequal) Reducer (Concentric & Eccentric) CAP, Stub end (Long &Short) Nipple (Barrel)
Sheet and Plates Grades : Incoloy 800, incoloy 825, Incoloy 925, Incoloy a-286, Incoloy DS Type: Seamless / Erw / Welded/ Fabricated Standard : ASTM B407, ASTM B829, ASTM B514, ASTM B775, ASTM B515, ASTM B751 Incoloy Sheets, PlatesThis range is used in : Petrochemicals Plants Oil Refineries Fertilizers Plants Sugar Mills Chemical Plants Pharmaceuticals Textile Machinery
Sheet and Plates Grades : Incoloy 800, incoloy 825, Incoloy 925, Incoloy a-286, Incoloy DS Type: Seamless / Erw / Welded/ Fabricated Standard : ASTM B407, ASTM B829, ASTM B514, ASTM B775, ASTM B515, ASTM B751 Incoloy Sheets, PlatesThis range is used in : Petrochemicals Plants Oil Refineries Fertilizers Plants Sugar Mills Chemical Plants Pharmaceuticals Textile Machinery
Grades : Incoloy 800, incoloy 825, Incoloy 925, Incoloy a-286, Incoloy DS Types: Bolts Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolts, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts , T- Head Bolts , Wing Screw , Eye Bolt , Eye Bolt, Foundation Bolts, Structural Bolts. Features : Corrosion resistance Optimum strength Long service life Fine finish
