Seamless W. Nr 2.4856 Alloy Pipe Inconel 625 Good Work In Chloride
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.
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 |
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.
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
5)Pollution Control:Absorption tower, re-heater,gas import board,
fan, blender, fair water fin, flue and so on.
Specification
Tube:
Wall:0.02mm~30mm
OD:0.5mm~350mm
Grade Contrast
ASTM(American Society for Testing and Materials):UNS N06625
DIN(Deutsche Industrie Normen):W.Nr.2.4856,NiCr22Mo9Nb
BS(British Standards):NA21