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)
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.
.(Shanghai Yousteel Group Co.,Limited.)are the technical cooperation company of Shanghai No.5 Steel and Shanghai Iron & Steel research institute.
We mainly in manufacturing and selling stainless steel and nickel alloy steel. Factory has full sets of production line. We can supply pipes, tubes, rods, plates, forgings, flanges, fittings, wires and so on.
We are ISO9001:2008 certificated. We adhere to the principle of "being honest and faithful, increase the quality of products." and the advantage of "full kinds, full specifications, good price, high quality and good service". We have set up good business relationship with America,Germany, France, England, Japan, and so on. Our products are widely used in industries of oil, chemical, electricity,food, machinery, nuclear power, spaceflight, war industry, medicine, construction etc and are highly appreciated by our domestic and abroad customers.
Incoloy is a nickel-chromium-iron alloy, which is a nickel-iron-chromium iron-nickel-based corrosion-resistant alloy designed for anti-oxidation and carbonization when the temperature rises. This alloy is used in high-temperature water vapor, including steam-air-CO2 In mixed gas, it has good corrosion resistance. In some high-temperature and high-pressure water media, its stress corrosion resistance is significantly better than 18-8 stainless steel and Inconel600; it also has good corrosion resistance in H2+H2S media. In the alkaline medium containing NaOH, its stress corrosion resistance is better than high-nickel alloys such as Inconel600.
Incoloy 825 (Nickel-Iron-Chromium alloy) with addition of copper and molybdenum .Against aqueous corrosion it has better resistance as compared to Incoloy 800, otherwise both are same .To provide exceptional resistance against many corrosive environments is how the chemical composition of Incoloy 825 is designed .Incoloy 825 is specially resistant to sulfuric and phosphoric acids.
Chemical Composition
Incoloy 825
Ni38.0 46.0
Cr19.5 23.5
Fe22.0 min
Mb2.5 3.5
Ti0.6 1.2
Cu1.5 3.0
Mn1.0 max
C0.05 max
S0.03 max
Al0.2 max
Si0.5 max
Incoloy 800,Incoloy 800H , and Incoloy 800HT are nickel-iron-chromium super alloys. When exposed to high-temperature these alloys not only provide excellent resistance to oxidation and carburization but also good strength too. These nickel steel alloys are similar except for the higher level of carbon in Incoloy 800H, and the addition of up to 1.20 percent titanium and aluminum in Incoloy 800HT.
Chemical Composition
Incoloy800 800H 800HT
Ni30-3530-3530-35
Fe39.5 min39.5 min39.5 min
Cr19-2319-2319-23
Cu0.75 max0.75 max0.75 max
Ti0.15-0.600.15-0.600.25-0.60
Al0.15-0.60 0.15-0.600.85-1.20
C0.1 max 0.05-0.10.06-0.1
Mn1.5 max1.5 max1.5 max
S0.015 max0.015 max0.015 max
Si1.0 max1.0 max1.0 max
Incoloy 903 is a high-temperature alloy material, also known as Inconel 903, which is a kind of nickel-based alloy. It is mainly composed of nickel, chromium, iron, cobalt, copper, titanium, aluminum and other elements. It has good high temperature strength, creep resistance and corrosion resistance, and is widely used in aerospace, petrochemical, energy and other industries under high temperature and high pressure environments. and other fields.
Following are some features and applications of Incoloy 903:
characteristic
High temperature strength: It has good strength and rigidity at high temperature, and can withstand stress and load under high temperature and high pressure environment;
Creep resistance: It can be used for a long time without deformation under high temperature and high pressure environment;
Corrosion resistance: good corrosion resistance in strong acid, strong alkali and other corrosive media;
Machinability: Incoloy 903 can be machined, forged and welded through a variety of processing techniques.
The international standards for Incoloy alloy 903 in various countries are as follows:
United States: AMS 5800, AMS 5801, AMS 5802, AMS 5803, AMS 5826, ASTM B166, ASTM B408, UNS N19903
Germany: DIN 17742, DIN 17754, W.Nr. 2.4633
United Kingdom: BS HR 6, BS 3076
Europe: EN 10095
We can provide the following the form:Incoloy alloy903 coil; Incoloy alloy903 strip;Incoloy alloy903 plate; Incoloy alloy903 sheets; Incoloy alloy903 tube; Incoloy alloy903 pipe;Incoloy alloy903 flat; Incoloy alloy903 bar
BS:HR 5/JIS:NW4893/UNS:N19903/W.Nr:2.4665
Incoloy 903 has a wide range of applications, mainly used in the following fields:
Aerospace industry: components such as aero-engines, aero-bearings, gas turbines, etc.;
Petrochemical industry: such as chemical reactors, high pressure vessels, steam generators and other equipment;
Energy industry: such as nuclear reactor components, heat exchangers, coal-fired power plant boilers and other equipment;
Other fields: such as the manufacture of high-temperature valves, heat treatment furnaces, medical equipment, etc.
Zibo jiuchuan material co., ltd. (jcbn group) is a manufacturer of high nickel and high performance alloys used for difficult jobs in engineering field.
We produce and supply:
Inconel 600, inconel 601, inconel 625, inconel 718, monel 400, monel k-500, hastelloy c, hastelloy x, hastelloy c-276, nickel 200, nickel 201, incoloy 800, incoloy 800h / ht, incoloy 825, stainless steel, copper mould tube and plates, etc.
With well-equipped testing equipment and strong technical force, we can make high performance alloys in various forms, sizes and dimensions as per customers' drawings and designs.
Our products are extensively used in aerospace engineering, chemical processing, marine engineering, petrochemical processing, oil and gas, thermal processing, heat treatment, power generation, nuclear engineering, defense engineering, electrical resistance heating, pollution control and waste processing, automobile engineering, electronics, communication and other industries.
