Niobium Pentoxide Suppliers and Manufacturers

347 stainless steel is a stabilized austenitic stainless steel that contains niobium, which helps to prevent intergranular corrosion that can occur during welding and exposure to high temperatures. It is often used in high-temperature applications due to its excellent resistance to oxidation and its ability to withstand high temperatures without losing its strength or corrosion resistance properties. Some of the key properties of 347 stainless steel include: High-temperature resistance: 347 can withstand high temperatures up to 870�°C (1600�°F) without losing its strength or corrosion resistance properties, making it ideal for use in high-temperature applications such as furnace parts and exhaust systems. Corrosion resistance: 347 offers excellent resistance to corrosion, including aqueous corrosion and stress corrosion cracking. Weldability: 347 is easily weldable using common welding techniques, and the addition of niobium helps to prevent intergranular corrosion that can occur during welding. Strength and toughness: 347 has good strength and toughness, making it suitable for use in demanding applications. Some of the common applications for 347 stainless steel include: High-temperature furnace parts, such as burners and heating elements Exhaust systems in automobiles, aircraft, and industrial equipment Chemical processing equipment Jet engine parts Heat exchangers Overall, 347 stainless steel is a highly reliable and versatile material that is well-suited for use in high-temperature applications where superior corrosion resistance and strength are required, and where welding is required. The following are some of the commonly used international standards for 347 stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A276/A276M: Standard Specification for Stainless Steel Bars and Shapes EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes EN 10095: Heat resisting steels and nickel alloys JIS G4304: Hot-rolled stainless steel plate, sheet and strip JIS G4305: Cold-rolled stainless steel plate, sheet and strip GB/T 4237: Hot rolled stainless steel plate, sheet and strip GB/T 3280: Cold rolled stainless steel plate, sheet and strip We can provide the following form:347 stainless steel coil; 347 stainless stee strip;347 stainless stee plate; 347 stainless steel sheets; 347 stainless steel tubes; 347 stainless steel pipe; 347 stainless steel flat; 347 stainless steel bar Widely used in boiler, power generation, petroleum, chemical, synthetic fiber, food, paper and other industries. Heat exchangers for large boiler superheater tubes, reheater tubes, steam piping and petrochemical.

Inconel 718 alloy is a precipitation-hardening nickel-chromium-iron alloy containing niobium and molybdenum. It has high strength at 700 C, good toughness and corrosion resistance in high and low temperature environments. The delivery condition can be solution treated or precipitation hardened. No matter in high temperature or low temperature environment, Inconel718 alloy has excellent resistance to stress corrosion cracking and pitting corrosion. Inconel718 alloy is especially excellent in oxidation resistance at high temperature. Inconel 718 is a high-temperature alloy with excellent corrosion resistance and high-temperature strength, commonly used in aerospace, energy, chemical, and marine engineering fields. The following are the common national standard designations for Inconel 718: US standard designation: UNS N07718, AMS 5662, AMS 5663, AMS 5664, AMS 5832, AMS 5962, AMS 5596, ASTM B637, ASTM B670, ASTM B906, ASTM B983, ASTM B655, ASTM B751, ASME SB637, ASME SB670, GE B50TF15, GE B50TF14, GE B50TF14E, GE B50A714, SEW 555. European standard designation: EN 2.4668, EN 10216-5, EN 10250-4, EN 10263-4, EN 10269, EN 10302, EN 10305-1, EN 10308, EN 10312, EN 10314, EN 12266-1, EN 13480-5, EN 13544-2, EN 14456. German standard designation: DIN NiCr19NbMo, DIN 2.4668, DIN 17742, DIN 17754. French standard designation: AFNOR NC19FeNb, AFNOR NC 19 Fe Nb. British standard designation: BS HR 51, BS HR 52, BS HR 601, BS HR 602, BS HR 605, BS HR 506. Russian standard designation: �?�?�¡�¢ �­�?678, �?�?�¡�¢ 5632-72, �?�?�¡�¢ 9940-81, �?�?�¡�¢ 14955-77, �?�?�¡�¢ 22897-86. Note: Standard designations may vary depending on the different standard organizations or countries. We can provide the following the form:Inconel718 alloy coil; Inconel718 alloy strip;Inconel718 alloy plate; Inconel718 alloy sheets; Inconel718 alloy tube; Inconel718 alloy pipe; Inconel718 alloy flat; Inconel718 alloy bar BS:HR 51;DIN:NiCr19NbMo;UNS:N07718;W.Nr:2.4668 1. Steam turbine 2. Liquid fuel rockets 3. Low temperature engineering 4. Acid environment 5. Nuclear engineering.

Inconel Alloy 725 (UNS N07725) is a nickel chromium molybdenum niobium alloy with high corrosion resistance and age hardening to very high strength. Its composition is similar to Inconel 625 alloy. Inconel 625 is an alloy widely used in various corrosive environments. Its strength can be improved by cold work hardening and has been used for small bolts. Inconel 725 alloy basically has the same corrosion resistance as Inconel 625 alloy, but Inconel 725 alloy is an alloy that is age-strengthened by a heat treatment process. Since the stress of Inconel 725 alloy is through heat treatment instead of cold working, the plasticity and toughness are still high, and it is suitable for making high-strength, high-corrosion-resistant parts. Here are the common national standard designations of Inconel 725: US standard designations: UNS N07725, AMS 5660, AMS 5832, AMS 5772, AMS 5796, AMS 5581, ASTM B805, ASTM B805, ASTM B805. European standard designations: EN 2.4668, EN 10269, EN 10272, EN 10216-5, EN 10250-4, EN 10263-4, EN 10297-2, EN 10302, EN 10312, EN 12266-1, EN 12560-6, EN 13480-3, EN 13480-5, EN 13544-2, EN 1592-4. German standard designations: DIN NiCr22Mo9Nb, DIN 2.4627, DIN 17742, DIN 17744, DIN 17752, DIN 17754, DIN 17751. Japanese standard designations: JIS NCF725, JIS G4902, JIS G4941, JIS G5502, JIS G5122. Chinese standard designations: GB/T UNS N07725, GB/T 14992, GB/T 15001, GB/T 15003, GB/T 15004, GB/T 21833. We can provide the following the form:Inconel725 alloy coil; Inconel725 alloy strip;Inconel725 alloy plate; Inconel725 alloy sheets; Inconel725 alloy tube; Inconel725 alloy pipe; Inconel725 alloy flat; Inconel725 alloy bar Used for pipe fittings, joints and bearings in acid-resistant equipment. It is also widely used in marine ship equipment; GB:00Cr21Ni57Mo8Nb5TiA1;JIS:NCF725;UNS:N07725;W.Nr 2.4668

Incoloy Alloy 902 is a high-strength, heat-resistant, and corrosion-resistant alloy material with excellent mechanical properties and oxidation resistance. It is an iron-based high-temperature alloy composed of elements such as chromium, nickel, molybdenum, copper, aluminum, titanium, and zirconium. The main features of Incoloy Alloy 902 include: Corrosion resistance: Incoloy Alloy 902 has strong corrosion resistance and can resist the corrosion of many strong acids, alkalis, and saltwater environments. Therefore, it is widely used in the chemical, marine, and petroleum industries. Oxidation resistance: Incoloy Alloy 902 has excellent oxidation resistance and can be used for a long time in high-temperature environments without failure. Therefore, it is widely used in equipment and devices operating in high-temperature oxidation environments. High-strength performance: Incoloy Alloy 902 has extremely high strength and hardness, can withstand high stress and high loads, and is therefore widely used in high-strength fields such as aerospace, nuclear industry, etc. Good machinability: Incoloy Alloy 902 has good machinability and can be formed and processed by various methods such as hot working and cold working, suitable for the manufacture of products in various shapes and specifications. In summary, Incoloy Alloy 902 is an excellent high-temperature alloy material with excellent corrosion resistance, oxidation resistance, and high-strength performance. It is widely used in the manufacture of equipment and devices operating in high-temperature, high-pressure, and corrosion-resistant environments. Incoloy alloy 902 is a nickel-iron-chromium alloy with additions of molybdenum and niobium. Here are some international standards and specifications for this alloy: American standards: AMS 5221, AMS 5223, AMS 5225, AMS 5226, AMS 5230, AMS 5231, AMS 5542, AMS 5676, AMS 5717, AMS 5718, AMS 5719, AMS 5738, AMS 5801, AMS 5803, AMS 5804, AMS 5806, AMS 5580, ASTM B366, ASTM B408, ASTM B564, ASTM B649, ASTM B670, ASME SB-366, ASME SB-408, ASME SB-564, ASME SB-649, ASME SB-670 European standards: EN 2.4665 German standards: DIN NiCr21Mo14W, DIN 2.4665 British standards: BS HR 202 Japanese standards: JIS NW 4990 We can provide the following the form:Incoloy alloy902 coil; Incoloy alloy902 strip;Incoloy alloy902 plate;Incoloy alloy902 sheets; Incoloy alloy 902 tube; Incoloy alloy 902 pipe;Incoloy alloy 902 flat; Incoloy alloy902 bar BS: HR 202/JIS:NW 4990/UNS:N09902/W.Nr:2.4665

Incoloy Alloy 907 is a high-strength, high-temperature alloy mainly composed of nickel, chromium, iron, molybdenum, niobium and other elements. It has excellent corrosion resistance, oxidation resistance and creep resistance, and is widely used in aviation, energy, chemical and other fields. The following is the detailed introduction of Incoloy Alloy 907: performance: Corrosion resistance: Incoloy Alloy 907 has good corrosion resistance in various environments such as acid, alkali and salt. Oxidation resistance: Incoloy Alloy 907 has good oxidation resistance at high temperature, and can resist oxidation, thermal corrosion and high temperature oxidation. Creep resistance: Incoloy Alloy 907 has good creep resistance under high temperature and high stress. Processability: Incoloy Alloy 907 can be processed by various processing methods, such as forging, heat treatment, cold working, hot rolling, etc. The international standard designations for Incoloy alloy 907 include UNS N19907 and W.Nr. 2.4663. 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 907 in different countries: United States: AMS 5541, AMS 5542, AMS 5544, AMS 5548, ASTM B366, ASTM B408, UNS N19907 Germany: DIN 17750, DIN 17752, DIN 17753, DIN 17754, W.Nr. 2.4663 United Kingdom: BS HR 505 Europe: EN 10095 Japan: JIS H4551, JPI-SB46 We can provide the follwoing the form:Incoloy alloy907 coil; Incoloy alloy907 strip;Incoloy alloy907 plate; Incoloy alloy907 sheets; Incoloy alloy907 tube; Incoloy alloy907 pipe;Incoloy alloy907 flat; Incoloy alloy907 bar BS:HR 505/JIS:NW4894/UNS:N19907/W.Nr:2.4669 Incoloy Alloy 907 is widely used in aviation, energy, chemical and other fields, such as: Heat treatment equipment and furnaces in high temperature oxidation environment Components of turbine engines and jet engines in aerospace Reactors, distillation towers and other components of chemical equipment Fuel elements in the nuclear industry, reactor internal structures, etc. It should be noted that when selecting and using Incoloy Alloy 907, it needs to be confirmed according to the specific situation and comply with local standards and regulations.

Haynes 625 is a nickel-chromium-molybdenum alloy with niobium/tantalum added to enhance its corrosion resistance and strength at elevated temperatures. It is one of the most widely used superalloys due to its exceptional mechanical properties, high corrosion resistance, and ease of fabrication. Haynes 625 has excellent resistance to pitting, crevice corrosion, and stress corrosion cracking in chloride-containing environments, making it suitable for use in marine and chemical processing applications. It also exhibits high resistance to oxidation and scaling at elevated temperatures up to 1000â??, making it suitable for use in high-temperature applications such as gas turbines, furnace components, and heat exchangers. Haynes 625 can be easily fabricated by various methods including welding, forging, and machining. It can be used in both as-welded and annealed conditions. It is available in various forms such as plates, sheets, bars, and tubes, and is widely used in industries such as aerospace, chemical processing, oil and gas, and nuclear power. US standards: AMS 5599: Specifies the standard specifications for Haynes 625 plate, sheet, and strip; AMS 5666: Specifies the standard specifications for Haynes 625 bars, wire, profiles, and forgings; AMS 5837: Specifies the standard specifications for Haynes 625 seamless or welded tubes; ASME SB 443: Specifies the standard specifications for Haynes 625 plate, sheet, and strip; ASME SB 446: Specifies the standard specifications for Haynes 625 bars and forgings; ASME SB 444: Specifies the standard specifications for Haynes 625 seamless and welded tubes. European standards: EN 2.4856: Specifies the standard specifications for Haynes 625 plate, sheet, strip, bars, and wire; EN 10216-5: Specifies the standard specifications for Haynes 625 seamless steel tubes. Japanese standards: JIS NW 625: Specifies the standard specifications for Haynes 625 plate, sheet, strip, bars, and seamless tubes; JIS NW 6692: Specifies the standard specifications for Haynes 625 welded tubes. Chinese standards: GB/T 14992: Specifies the standard specifications for Haynes 625 plate, sheet, and strip; GB/T 14994: Specifies the standard specifications for Haynes 625 welded seamless steel tubes; GB/T 15008: Specifies the standard specifications for Haynes 625 bars and forgings; GB/T 15010: Specifies the standard specifications for Haynes 625 seamless and welded tubes. We can provide the following the products:Haynes 625 alloy coil; Haynes 625 alloy strip;Haynes 625 alloy plate; Haynes 625 alloy sheets; Haynes 625 alloy tube; Haynes 625 alloy pipe;Haynes 625 alloy flat; Haynes 625 alloy bar GB/JIS:G4903/UNS:N06625/W.Nr:2.4856

Hastelloy N is a nickel-chromium-molybdenum alloy with a small amount of tungsten, which offers excellent corrosion resistance in a variety of harsh chemical environments. The alloy is known for its resistance to both oxidizing and reducing conditions, as well as its ability to withstand stress corrosion cracking and pitting. Hastelloy N is primarily used in applications that involve high temperatures and corrosive environments, such as chemical processing, petrochemical refining, and nuclear fuel processing. The chemical composition of Hastelloy N typically includes 56-60% nickel, 20-23% chromium, 8-10% molybdenum, and 0.5-1.5% niobium/tantalum. The small amount of tungsten added to the alloy enhances its resistance to localized corrosion, particularly in environments containing sulfuric acid. Hastelloy N is available in a variety of forms, including plates, sheets, bars, wires, and pipes. The alloy can be welded using a range of techniques, including gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), and shielded metal arc welding (SMAW). Overall, Hastelloy N offers excellent corrosion resistance, high-temperature strength, and good weldability, making it a popular choice for applications in harsh chemical environments. American standards: ASTM B619: Standard specification for Welded Nickel-Chromium-Molybdenum-Cobalt Alloy (UNS N06635) Pipe ASTM B622: Standard specification for Seamless Nickel-Chromium-Molybdenum-Cobalt Alloy (UNS N06635) Pipe and Tube ASTM B626: Standard specification for Welded and Seamless Nickel-Chromium-Molybdenum-Cobalt Alloy (UNS N06635) Pipe Fittings ASTM B366: Standard specification for Factory-Made Wrought Nickel and Nickel Alloy Fittings ASTM B574: Standard specification for Low-Carbon Nickel-Chromium-Molybdenum-Cobalt Alloy (UNS N06686, UNS N06688, UNS N06689, and UNS N08028) Bar and Wire ASTM B575: Standard specification for Low-Carbon Nickel-Chromium-Molybdenum-Cobalt Alloy (UNS N06686, UNS N06200, UNS N06030, UNS N08031, UNS N06035, UNS N08034, UNS N06022, UNS N06230, UNS N06625, UNS N08800, UNS N08811, and UNS N08890) Sheet and Strip European standards: EN 10095: Heat Resisting Steels and Nickel Alloys - Plate/sheet, strip, bars, forgings and seamless tubes - Part 1: List of materials EN 10216-5: Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes Japanese standards: JIS NW 0275: Nickel-Chromium-Molybdenum-Cobalt Alloy Plates, Sheets, Strips, Bars and Seamless Pipes (Hastelloy N) JIS NW 625: Seamless pipes and tubes made of corrosion resistant steel (Hastelloy) We can provide the following the products:Hastelloy N coil; Hastelloy N strip;Hastelloy N plate; Hastelloy N sheets; Hastelloy N tube; Hastelloy N pipe;Hastelloy N flat; Hastelloy N bar GB/JIS:NW2201/UNS:N10003/W.Nr:2.4634

Brazilian Aluminum We can offer quantities from 10000MT to 300000. CIF SBLC.

Brazilian rice type 1. Max 5% of brokeage. MOQ 12.500MT We have different price por 25.000MT 50.000MT 100.000MT CIF/FOB

Brazilian IC 45 We can offer quantities from 12500MT to 500000MT. CIF