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Incoloy800H N08810 nickel base alloy steel pipe
Incoloy 800H N08810 nickel base alloy steel pipe tube
Haosteel is professional manufacturer and supplier of Incoloy 800H N08810 nickel base alloy steel pipe tube. Quality guaranteed, On-time delivery, After-sales warranty.
Incoloy 800H Nickel alloy steel pipe tube
N08810 Nickel alloy steel pipe tube
1.4876 Nickel alloy steel pipe tube
1.4958 Nickel alloy steel pipe tube
Description:
Incoloy is a nickel ferrochrome alloy designed for oxidation and carbonation at elevated temperatures.Incoloy alloy has many kinds: common such as Incoloy800, Incoloy800H, Incoloy800HT, Incoloy825, Incoloy840, Incoloy901, Incoloy925, Incoloy20, Incoloy330, Incoloy 25-6mo, etc.The alloy contains a small amount of the metallic elements molybdenum and copper.In reductive acid and oxidizing acid, it has good corrosion resistance, as well as good resistance to stress corrosion cracking, pitting and crevice corrosion.It has excellent corrosion resistance to sulfuric acid and phosphoric acid.The alloy has good cold and hot working properties and is easy to be formed and welded.The main products of this alloy are rods, tubes, plates, strips, wires and forgings, etc. It is mainly used in the chemical, petrochemical, nuclear and rare metal refining industries.
Incoloy800 Fe - Ni - Cr base deformation of high temperature corrosion resistant alloy solid solution strengthening, used under 1000 ℃, Incoloy800 has excellent high temperature corrosion resistance and good process performance, organizational stability is good, the machining and welding performance is good, the use of hot and cold processing are easy, suitable for making demanding condition of corrosive medium, high temperature parts of long working hours.
Standard Specifications and certifications include:
Alloy800H Material number: alloy800h USA: NO8810 German brand: X2NiCrAlTi3220
Overview of Alloy800H nickel base alloy:
Alloy800H nickel-based alloys typically contain 15 to 25 percent Cr and 30 to 45 percent nickel, and contain small amounts of aluminum and titanium.Compared with Incoloy 800 alloy, the carbon content is smaller than or equal to 0.1% and controlled to 0.05-0.1%, which improves the strength of steel better.The alloy has high chromium content and sufficient nickel content, so it has high high temperature corrosion resistance.In chloride, low concentration NaOH solution and high temperature and high pressure water, it has excellent stress corrosion cracking resistance, so it is used for manufacturing stress corrosion cracking resistance equipment.Corrosion resistance is better than ordinary austenitic stainless steel and Inconel 600 alloy.It is better than Inconel 600 and Monel 400 alloy in corrosion stress cracking equipment.
Complete specifications spot stock
Strip, coil, plate,sheet, rod (black rod, light rod, grinding rod, round rod, square rod, steel rod), pipe (capillary tube, seamless pipe, steel pipe), forging (flange, elbow, bolt, nut, tee), welding material (electrode, wire, welded pipe), wire and other materials.
Chemical Composition Of Incoloy 800
|
alloy |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Cu |
Ti |
Al |
Fe |
|
Incoloy 800 |
≤0.10 |
≤1.50 |
≤1.00 |
≤0.030 |
≤0.015 |
19.0~23.0 |
30.0~35.0 |
≤0.75 |
0.15~0.60 |
0.15~0.60 |
37.0~47.0 |
|
Incoloy 800H |
0.05~0.10 |
≤1.50 |
≤1.00 |
≤0.030 |
≤0.015 |
19.0~23.0 |
30.0~35.0 |
≤0.75 |
0.15~0.60 |
0.15~0.60 |
38.0~47.0 |
|
Incoloy 800HT |
0.03~0.06 |
≤1.50 |
≤1.00 |
≤0.020 |
≤0.015 |
19.0~23.0 |
30.0~35.0 |
≤0.75 |
0.15~0.60 |
0.15~0.60 |
37.0~47.0 |
Product Details:
|
Product Name |
Good strength Incoloy 800H N08810 nickel base alloy steel |
|
Material |
Monel/Inconel/Hastelloy/Duplex Steel/PH Steel/Nickel Alloy |
|
Shape |
Round,Forging,Ring,Coil,Flange,Disc,Foil,Spherical,Ribbon,Square,Bar,Pipe,Sheet |
|
Grade |
Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760(Zeron 100),2304,904L |
|
Others: 253Ma,254SMo,654SMo,F50(UNS S32100)F60,F61,F65,1J22,N4,N6 etc |
|
|
Alloy : Alloy 20/28/31;Nickel 200，Nickel 201 |
|
|
Hastelloy: Hastelloy B/ -2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N/g; |
|
|
Hastelloy B / UNS N10001,Hastelloy B-2 / UNS N10665 / DIN W. Nr. 2.4617,Hastelloy C,Hastelloy C-4 /UNS N06455 / DIN W. Nr. 2.4610,Hastelloy C-22 / UNS N06022 / DIN W. Nr. 2.4602,Hastelloy C-276 / UNS N10276 / DIN W. Nr. 2.4819,Hastelloy X / UNS N06002 / DIN W. Nr. 2.4665 |
|
|
Haynes: Haynes 230/556/188; |
|
|
Inconel 600/601/602CA/617/625/713/718/738/X-750,Carpenter 20; |
|
|
Inconel 718 / UNS N07718 / DIN W. Nr. 2.4668,Inconel 601 / UNS N06601 / DIN W. Nr. 2.4851,Inconel 625 / UNS N06625 / DIN W. Nr. 2.4856,Inconel 725 / UNS N07725,Inconel X-750 / UNS N07750 / DIN W. Nr. 2.4669,Inconel 600 / UNS N06600 / DIN W. Nr. 2.4816 |
|
|
Incoloy: Incoloy 330/800/800H/800HT/825/901/925/926; |
|
|
GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044 |
|
|
Monel: Monel 400/K500/R405 |
|
|
Nitronic: Nitronic 40/50/60; |
|
|
Nimonic: Nimonic 75/80/80A/90/93/A263 ; |
|
|
Specification |
Wire: 0.01-10mm |
|
Product |
1.According to the preparation process can be divided into deformation superalloys, |
|
Standard |
GB,AISI,ASTM,DIN,EN,SUS,UNS etc |
|
Inspection |
ISO,SGS,BV and so on. |
|
Packaging |
1. cases packed in wooden cases |
Inoloy 800H features:
1. Excellent corrosion resistance in extremely high temperature water-based media up to 500℃
2. Good stress corrosion resistance
3. Good processing ability
Inoloy 800H metallographic structure:
Inoloy 800H is a face-centered cubic lattice structure.
Extremely low carbon content and improved Ti:C ratio increase structural stability and maximum resistance to sensitization and intercrystalline corrosion.
Low temperature annealing at about 950℃ ensures fine grain structure.
Inoloy 800H corrosion resistance:
Inoloy 800H can withstand a lot of corrosion media corrosion.
Its high nickel content makes it have good stress corrosion cracking resistance in water corrosion condition.
High chromium content makes it have better resistance to spot corrosion and crack corrosion.
The alloy has good resistance to nitric and organic acids, but limited in sulfuric and hydrochloric acid.
In addition to the possibility of spot corrosion in halides, it has good corrosion resistance in oxidizing and non-oxidizing salts.
It also has good corrosion resistance in water, steam and mixtures of steam, air and carbon dioxide.
Inoloy 800H hot processing
1. The temperature range is 1200℃ ~ 950℃, and the cooling mode is water quenching or rapid air cooling.
2. In order to obtain the best performance and anti-creep property, solid solution treatment should be carried out after hot processing.
3. The material can be directly fed into the furnace which has been heated to 1200℃. After sufficient time of heat preservation, it can be quickly released and processed within the specified temperature range.
When the material temperature falls below the hot working temperature, it needs to be reheated.
Incoloy 800H cold processing
1. The work hardening rate is higher than that of austenitic stainless steel, so the processing equipment should be selected.
Cold processing materials should be solid solution heat treatment state, and in large amount of cold processing should be carried out intermediate annealing.
2. If the amount of cold processing is greater than 10%, it is necessary to conduct secondary solid solution treatment on the workpiece.
Incoloy 800H welding process
Suitable for any traditional welding process and the same material or other metal welding, such as tungsten inert gas welding, plasma arc welding, manual sub-arc welding, metal inert gas welding, melting inert gas welding, pulse arc welding is the preferred solution.
In the case of manual arc welding, (Ar+He+H2+CO2) is recommended as the protective gas.
Applications and fields of coloy 800H include:
Alloy chemical industry, nuclear generator, nitric acid cooler, acetic anhydride cracking tube, heat exchange equipment, heat exchange tube, etc.
1. Nitric acid condenser -- resistant to nitric acid corrosion
Steam heating tube -- very good mechanical properties
Heating element tube -- very good mechanical properties
Packaging & Shipping
Packaging:Products are generally supplied in standard cardboard boxes, pallets, wooden boxes. Special packaging requirements can also be accommodated. (also depend on the customers' requirements)
Shipping: We cooperation with many logistics company,We can provide express, sea transportation, air transportation, and rail way transportation based on customers' requirement.
Our Services
1) We can provide a free sample for testing.
2) Customized lable, packing, OEM service
3) Mill test certificate will be provided after production, If it is necessary.
4) Good packing methods to keep goods no damage during delivery
5) We are cooperation with many famous forwarder, will try our best to choose the safty, convenience, quick, and cheap mode of transportation for our customers.
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