
1. Description
It is face-centered cubic lattice structure for use at temperature up to 1350°C (2460°F).The Nickel-Chromium alloy is characterized by excellent corrosion resistance of different kinds of media in both oxidation and reduction environments.
Inconel 625
Chemical Content(%)
Alloy | % | Ni | Cr | Mo | Nb+N | Fe | Al | Ti | C | Mn | Si | Cu | P | S |
Inconel 625 | Min. | 58 | 20 | 8 | 3.15 | |||||||||
Max. | 23 | 10 | 4.15 | 5 | 0.4 | 0.4 | 0.1 | 0.5 | 0.5 | 0.5 | 0.015 | 0.015 |
Mechanical Properties
Aolly state | Tensile strength Rm N/mm² | Yield strength R P 0.2N/mm² | Elongation A 5 % | Brinell hardness HB | Density g/cm³ | Melting Point °C |
625 | 760 | 345 | 30 | ≤220 | 8.4 | 1290-1350 |
2. Features
Excellent corrosion resistanceat elevated and ambient temperatures,excellent resistance of the inorganic acid corrosion performance,excellent resistance of pitting and crevice corrosion,good machining and welding.
3. Usage
It is widely used in following field:
1) Marine Industries: it is used in sea-water for local mechanical stress attach.
2) Aerospace Industries.
3) Chemical Processing:the organic chemical process parts contains chloride,the digester and bleacherin the use of paper pulp and paper making industry,the equipment and parts in the use of acidic gas environments,acetic acid and anhydride reaction generator,sulfur acid cooling
4) Nuclear engineering:nuclear reactors
5) Pollution Control:Absorption tower, re-heater,gas import board, fan, blender, fair water fin, flue and so on.
4. Specification
Round Wire:0.03mm~10mm
Flat Wire(Ribbon):thickness 0.1mm~1.0mm,width 0.5mm~5.0mm
Strip:thickness 0.2mm~3.0mm,width 0.5mm~200mm
Other sizes are available upon your request.
5. Grade Contrast
ASTM(American Society for Testing and Materials):UNS N06625
DIN(Deutsche Industrie Normen):W.Nr.2.4856,NiCr22Mo9Nb
BS(British Standards):NA21
6. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery.
Ohmalloy Material Co.,Ltd
Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy.
Ohmalloy Material Co.,Ltd have a full production line from melting, surface cleaning, rolling and slitting, full set of testing machine and can meet all kinds of technical requirement from customer. Our product is widely used in heating equipment, big steel mill, mineral, electrical equipment, food machinery, auto industry, aerospace industry. Our product not only is popular in domestic market, but also been exported to all over the world.
Our company aims to be the best-quality alloy producer in the
world. We insist on developing the more advanced alloy strip
technology, to serve all the customer, improve people’s living
level, make a more green earth in the future