The third-generation Hastelloy alloy alloy20 is one of the more commonly used components in the C series. Due to its low nickel content, low cost, excellent mechanical and corrosion resistance, it is widely used in pump flow components where corrosion and wear coexist. The solubility of hardness in the ferrite phase reaches its maximum at 850, and as the temperature increases, the solubility increases rapidly and is much smaller than that of the austenite phase. The Cu content in c-276 has exceeded the high solubility in the ferrite phase.
The Hastelloy alloy alloy20, formed by a large amount of Ni element composition, is used in industries such as chemical engineering, pharmaceuticals, seawater, fertilizers, and other industries for projects with high corrosion resistance requirements due to its unique characteristics that lie between ferrite and austenite structures, and its resistance to intergranular corrosion. In recent years, the nuclear power industry has developed a corrosion-resistant ability in the operation of power station equipment, which cannot be replaced by other materials. Containing a large amount of Cr component, with high oxidation resistance.
The molybdenum element in stainless steel materials is only about 2%, which is far less than the molybdenum content of Hastelloy alloy alloy20. Therefore, high concentration acidity requires the use of materials well. Mainly used, it has the following corrosion resistance properties in oxidation and reduction, and excellent corrosion resistance to most corrosive media. In this oxidizing environment, such as in sulfuric acid manufacturing and solutions containing a large amount of oxidizing ions, it has excellent resistance to pitting corrosion, crevice corrosion, and stress corrosion.
Product name
ALLOY 20 STAINLESS STEEL
Thickness range
0.3mm-3.0mm,
Width range
600mm-1500mm
Length
2000mm, 2438mm, 3048mm
Size
1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required
Finish
No. 1 , No. 4, hairline , 2b, BA, 8K, embossed, PVD color coated, sand blasted, anti-fingerprint
Lead time
7 to 15 working days after the receipt
Packing
Wooden pallet or according to customer's request
Application
Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project.
Alloy 20 is an austenitic nickel-iron-chromium alloy with outstanding corrosion resistance. Alloy 20 Olets provide strong sulfuric acid resistance. This alloy is also resistant to phosphoric acid, nitric acid, and aqueous salt solutions. Alloy 20 Olets are an excellent choice when chloride stress corrosion cracking is a concern since they resist pitting and crevice corrosion. Because the rate of corrosion can substantially increase in chloride ion-containing environments, caution should be exercised. Alloy 20 Olets may provide cost savings while outperforming typical stainless steels when compared to higher nickel-based alloys. Alloy 20 is a super-austenitic stainless steel that was developed for maximum corrosion resistance to sulfuric acid and other extreme environments where regular austenitic grades are ineffective. Hot-working and cold-working are two traditional ways of producing Alloy 20. Itâ??s also vital to determine whether or not the desired corrosion resistance can be achieved in a given environment. Alloy 20 is used in a variety of industries, including chemical processing, petrochemical and refining, marine, pharmaceutical, and food processing. End-use applications include storage tanks, mixing tanks, agitators, pump and valve parts, food processing equipment, fasteners, and fittings. Plastics and synthetic fiber manufacturing Equipment for chemical and petroleum processing, heat exchangers, and process piping
Supplier: Steel,steel pipe,steel tube,stainless steel,circular steel pipe,hollow section steel tube,pipe fitting,flange,fasteners,steel wire,steel accessories,steel product,magnet, ndfeb magnet,smco magnet,alnico magnet,ferrite magnet,ceramic magnet,flexible magnet,magnetic material,magnet accessories, chemical,organic chemicals,chemical additive
Services: Transportation agent,customs clearance service,
Steel products refer to solid straight steel products with a certain section shape and size, including wire, profile and plate, which are formed by plastic processing except pipes. It can be divided into hot rolling, cold bending, cold rolling, cold drawing, extrusion, forging, hot bending, welding and special rolling according to the production method. It can be divided into railway, shipbuilding, mining, structure and construction according to its use. According to the material can be divided into carbon steel, alloy steel and stainless steel. At the same time, these steel products can be reprocessed to form semi-finished products or finished products to meet special requirements. We can according to the customer's different needs, according to the drawings or samples for reprocessing production.
Supplier: Hardwood and softwood logs usa and canada
souther yellow pine logs, eastern white pine logs
walnut logs, red oak logs, cherry logs, african teak logs & various other specie
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plywood :china ,malaysia,indonesia ,vietnam commercial plywood, veneer plywood ,melamine plywood, hpl plywood
mdf: china ,thailand ,malaysia
plain mdf ,melamine mdf , veneer mdf , high glossy mdf , film faced plywood (marine plywood): china,india,vietnam
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solid chipboard, particular board and osb board
doors and frames
Buyer: Hardwood and softwood logs usa and canada
souther yellow pine logs, eastern white pine logs
walnut logs, red oak logs, cherry logs, african teak logs & various other specie
lumber sd and kd, syp lumber , ewp lumber
lumber : ashwood ,redoak, white oak ,walnut sawn timber hardwood : red merantiwood malaysia
european hardwood, beechwood,ashwood,red oak ,white oak , whitewood : ad ast, kd ,kd s4s white wood and wood pallets
austrian whitewood, bosnian whitewood, romanian whitewood, usa pine wood brazil whitewood
plywood :china ,malaysia,indonesia ,vietnam commercial plywood, veneer plywood ,melamine plywood, hpl plywood
mdf: china ,thailand ,malaysia
plain mdf ,melamine mdf , veneer mdf , high glossy mdf , film faced plywood (marine plywood): china,india,vietnam
shuttering plywood
solid chipboard, particular board and osb board
doors and frames
Supplier: Sugar, urea and rock phosphate, ductile iron pipes and fittings, carbon steel pipes and fittings, surge arresters and composite insulators (11 223 kv), heavy machinery attachments for excavators and skid loaders, fuel oil, pet coke and iron pellets, aerosol fire suppression devices, rare earth minerals and products
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Buyer: Chicken paws, carbon steel pipes and fittings, copper ore from africa
Incoloy 825 is a nickel iron chromium alloy, which is widely used in petroleum, natural gas and chemical processing industries. It has good corrosion resistance and can operate at higher temperatures than most stainless steels. Incoloy 825 is a completely austenitic nickel iron chromium alloy, stabilized by titanium and added with copper and molybdenum. Incoloy 825 is a general engineering alloy, which is resistant to acid and alkali metal corrosion in oxidation and reduction environments. The Incoloy825 has the following functions: Good resistance to stress corrosion cracking. Good resistance to pitting and crevice corrosion Good oxidation resistance and non oxidative thermal acidity. It has good mechanical properties at room temperature and high temperature up to 550 Certification of pressure vessels with manufacturing temperatures up to 450 C Incoloy 825 metallographic structure: Incoloy 825 alloy has a stable face centered cubic structure. Chemical composition and appropriate heat treatment ensure that the corrosion resistance will not be weakened by sensitization. Incoloy825 Corrosion resistance: Incoloy825 is a general engineering alloy, which is resistant to acid and alkali metal corrosion in oxidation and reduction environments. Incoloy825 is widely used in various industrial fields where the working temperature is no more than 550. Typical applications include: Heating pipes, containers, baskets and chains for sulfuric acid pickling plants. Seawater cooling heat exchanger, marine product pipeline system, acid gas environment pipeline. Heat exchanger, evaporator, washing, immersion tube, etc. In phosphoric acid production. Air heat exchanger in petroleum refining Food Engineering chemical process Flame retardant alloy for high-pressure oxygen Product name INCOLOY Alloy 825 Grade INCOLOY Alloy 825 Thickness range 0.3mm-3.0mm, Width range 600mm-1500mm Length 2000mm, 2438mm, 3048mm Size 1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required Finish No. 1 , No. 4, hairline , 2b, BA, 8K, embossed, PVD color coated, sand blasted, anti-fingerprint Lead time 7 to 15 working days after the receipt Packing Wooden pallet or according to customer's request Application Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate Grade Cu Ti AI P C Ni Cr Mo INCOLOY Alloy 825 2 0.8 0.1 - 0.02 42 21 3
Use of INCOLOY Alloy 825: 1. The heater is generally used in the oil refining unit; 2. Chemical plant equipment pipeline; 3. Fast cooling cylinder for solid solution used in textile industry; 4. Seamless steel pipe for heat exchanger and condenser. 5. High pressure seamless steel pipe for food (gb-2000) is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipes with working temperature of - 40~400 �° C and working pressure of 10~30ma. 6. Seamless steel pipes for geological drilling and oil drilling control. 7. Cracking pipe for petrochemical industry is used to transport high-temperature and high-pressure fluid on fertilizer equipment. INCOLOY Alloy 825 Standard Food Grade Sanitary Tube: JIS G3447, KS D 3585, ASTM A270, EN 10357(DIN 11850), AS 1528.1, ISO 2037(NF A49-249) Heat exchanger tube: ASTM A249 / ASME SA249, GB / T 24593-2009, HG 20537.2 Industrial pipe: ASTM A312, EN 10217-7, GB / T 12771-2008, HG 20537.3 Drinking water tube: GB / T 19228 Mechanical tube: ASTM A554, EN 10296-2 Size Outer Diameter Range: 9.5~2000mm Thickness Range: 0.5~20mm (Size can be customized.) Length: Up to 11.8 meters per piece. Shape Section Round, square, rectangular Usage Sanitary tubing: for food processing industry, beverage industry, sugar mill and so on; Heat exchanger tube: condenser, boiler, super heater, evaporator and so on; Industiral pipe: for petroleum delivery, gas delivery, petrochemical industry, wastewater treatment, drainage system, and so on; Mechanical tube: handrail, railings, balustrade, hence and so on. Features: 1.Our stainless steel tubes pipes are treated by bright annealing, inside weld bead removing, precise polishing. The roughness of tubes could be under 0.3�¼m. 2.We have the non destructive testing ( NDT ), eg. online eddy current inspection and hydraulic or airtightness testing. 3. Thick welding, good appearance.The mechanical properties of tube could be tested. 4. And Our tubes are certificated by AD 2000-W0, PED 2014/68/EU, ISO 9001 : 2015. 5. Full material traceability is guaranteed during the manufacturing process. 6. Polished tube is supplied in individual plastic sleeves with capped ends ensuring optimum cleanliness. 7. Internal Bore: Tubes have a smooth, clean and crevice free bore.
Supplier: Steel alloys, non ferrous metals, chemicals, machinery, power plants, universal joint shafts, gear spindle couplings, textile packaging machines
Services: Liaison representatives & service providers
Buyer: Steel alloys, non ferrous metals, industrial chemicals and machinery
Supplier: Food product, medical tools , metal scrap , oil
