Wholesale Price China Nickel Tube - Inconel 718 Disck Ring/ Washer /gasket/ jonit ring – Sekonic
Wholesale Price China Nickel Tube - Inconel 718 Disck Ring/ Washer /gasket/ jonit ring – Sekonic Detail:
Inconel 718 Disc Ring, Washer, Gasket, Jonit Ring
♦ Material: Inconel 718
♦ Size:M8-M36 or as per clients requirements
♦ OD 15.5-66.0mm ID:8.4-37.0mm
♦ Thickness:1.4mm-5.6mm or as per clients requiriments
♦ Application ：Aero-engine parts and Aerospace structural parts
♦ Other Meaterials : Inconel 625, Inconel x750 ect
Inconel® 718 is a precipitation-hardening nickel-chromium alloy with a high strength and good ductility up to 1300°F (704°C). this Alloy containing significant amounts of iron, columbium, and molybdenum, along with lesser amounts of aluminum and titanium.Nickel 718 also has relatively good weldability, formability, and excellent cryogenic properties compared to other precipitation hardening nickel alloys. The sluggish precipitation hardening response of this alloy allows it to be readily welded without hardening or cracking. Alloy 718 is non-magnetic. It maintains good corrosion resistance and oxidation resistance and is used for parts requiring high resistance to creep and stress rupture up to 1300°F (704°C) and oxidation resistance up to 1800°F (982°C).
Inconel 718 Chemical Composition
| Alloy |
% |
Ni |
Cr |
Fe |
Mo |
Nb |
Co |
C |
Mn |
Si |
S |
Cu |
Al |
Ti |
|
718 |
Min. |
50 |
17 |
balance |
2.8 |
4.75 |
0.2 |
0.7 |
||||||
|
Max. |
55 |
21 |
3.3 |
5.5 |
1 |
0.08 |
0.35 |
0.35 |
0.01 |
0.3 |
0.8 |
1.15 |
Inconel 718 Physical properties
| Density | 8.24 g/cm³ |
| Melting point |
1260-1320 ℃
|
Inconel 718 Alloy minimum mechanical properties in the roomtemperature
| Status |
Tensile strength Rm N/mm² |
Yield strength Rp 0. 2N/mm² |
Elongation As % |
Brinell hardness HB |
| Solution treatment | 965 | 550 | 30 | ≤363 |
Inconel 718 Available Products in Sekonic Metals
Inconel 718 Bars & Rods
Round bars/Flat bars/Hex bars, Size From 8.0mm-320mm, Used for bolts,fasteners and other spare parts
Inconel 718 welding wire & Spring wire
Supply in welding wire and spring wire in coil form and cut length.
Inconel 718 washer & gasket
Dimension can be customized with bright surface and precision tolerance.
Inconel 718 sheet & plate
Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm to 100mm.
Inconel 718 seamless tube & Welded pipe
Standards size and customized dimension can be produced by us with small tolerance
Inconel 718 Spring
Spring with AMS5699 Standards according to clients drawing or specification
Inconel 718 strip & coil
Soft condition and hard condition with AB bright surface, width up to 1000mm
Alloy 718 Gas Tubing Hanger
Can be produced according to clients drawing or smaples with precision tolerance.
Inconel 718 Fasetners
Alloy 718 materials in forms of Bolts,screws,flanges and other fasterners, according to clients specification.
Why Inconel 718 ?
Inconel 718 is Austenitic structure, precipitation hardening generate “γ” made it excellent mechanical performance. G rain boundary generate “δ” made it the best plasticity in the heat treatment.with extremely resistance to stress corrosion cracking and pitting ability in high temperature or low temperature environments, especially the inoxidability in the high temperature.
1.workability
2.High tensile strength,endurance strength,creep strength and rupture strength at 700℃.
3.High inoxidability at1000℃.
4.Steady mechanical performance in the low temperature.
Inconel 718 Application field：
The elevated temperature strength, excellent corrosion resistance and workability at 700℃ properties made it use in a wide range of high requirement environments.Inconel grades are fit for use in the production of components that are employed in the severe environments such as turbocharger rotors & seals, motor shafts for electric submersible well pump, steam generators, tubes for heat exchangers, firearm sound suppressor blast baffles and in machine guns, black box recorders in aeroplanes etc.
• Steam turbine
• Liquid-fuel rocket
• Cryogenic engineering
• Acid environment
• Nuclear engineering
Our company Products Forms
Bars & Rods
Inconel / Hastelloy/ Monel/ Haynes 25/ Titanium
Seamless Tube & Welded Tube
Nickel/ Titanium Alloy tubes, U-bend /heat exchange tube
Bolt & Nuts
Inconel 601/ Hastelloy C22/Inconel x750/Inconel 625 ect
Sheet & Plates
Hastelloy/Inconel/ Incoloy/ Cobalt/Tianium
Strip & Foil
Hastelloy/Inconel/ invar/ soft magnetic Alloys ect
High Temperature Springs
Inconel 718/Inconel x750/ Nimonic 80A
Wire & Welding
Cobalt Alloy wire, Nickel alloy wire,Tianium Alloy wire
Special Alloy Flanges
Monel 400/ Hastelloy C276/ Inconel 718/ Titanium
Oil Tube Hanger
Inconel x750/ Inconel 718 /Monel 400 ect
Nickel Based Alloys
Welding Materials
Cobalt Based Alloys
Special Stainless Steels
Precision Alloys
Titanium Alloys
Want to Learn More or get a quote ?
Product detail pictures:
Related Product Guide:
Why Cobalt based Alloys
Special Materials we offer
The organization upholds the philosophy of "Be No.1 in good quality, be rooted on credit history and trustworthiness for growth", will keep on to provide previous and new customers from home and overseas whole-heatedly for Wholesale Price China Nickel Tube - Inconel 718 Disck Ring/ Washer /gasket/ jonit ring – Sekonic , The product will supply to all over the world, such as: Estonia, Lyon, Muscat, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
By Marguerite from Cancun - 2018.12.14 15:26
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Mildred from Cyprus - 2017.10.25 15:53
