0086-18317160019 [email protected]
High Strength Alloy 625 is a nickel-chromium alloy known and used for corrosion and oxidation resistant, high strength and fabricability. Because of its resistance to corrosion, pressure and heat, Inconel 625 is ideal for applications int the power industry, aerospace, and chemical processing components and hardware and marine industries.
Marine industries steel material alloy 625 is a nonmagnetic , corrosion - and oxidation-resistant, nickel-based alloy. Its outstanding strength and toughness in the temperature range cryogenic to 2000°F (1093°C) are derived primarily from the solid solution effects of the refractory metals, columbium and molybdenum, in a nickel-chromium matrix. The alloy has excellent fatigue strength and stress-corrosion cracking resistance to chloride ions. Some typical applications for alloy 625 have included heat shields, furnace hardware, gas turbine engine ducting, combustion liners and spray bars, chemical plant hardware, and special seawater applications.
Characteristics of Nickel-based alloy 625 steel material:
Excellent mechanical properties at both extremely low and extremely high temperatures.
Outstanding resistance to pitting, crevice corrosion and intercrystalline corrosion.
Almost complete freedom from chloride induced stress corrosion cracking.
High resistance to oxidation at elevated temperatures up to 1050C.
Good resistance to acids, such as nitric, phosphoric, sulfuric and hydrochloric, as well as to alkalis makes possible the construction of thin structural parts of high heat transfer.
Applications of Marine industries steel material alloy 625:
Aircraft ducting systems
Jet engine exhaust systems
Engine thrust-reverser systems
Bellows and expansion joints
Flare stacks on offshore oil platforms.
Components exposed to flue gas or in flue gas desulfurization plants.
Hydrocarbon processing from tar-sand and oil-shale recovery projects.
Chemical process equipment handling mixed acids both oxidizing and reducing.
Components where exposure to sea water and high mechanical stresses are required.
Oil and gas production where hydrogen sulfide and elementary sulfur exist at temperature in excess of 150C.
Chemistry Composition of Inconel 600
|
|
Cr |
Ni |
Mo |
Co |
Cb+Ta |
Al |
Ti |
C |
Fe |
Mn |
Si |
P |
S |
|
MIN |
20.0 |
- |
8.0 |
- |
3.15 |
- |
- |
- |
- |
- |
- |
- |
- |
|
MAX |
23.0 |
Balance |
10.0 |
1.0 |
4.15 |
0.4 |
0.4 |
0.1 |
5.0 |
0.5 |
0.5 |
0.015 |
0.015 |
Mechanical Properties Representative Tensile Properties, bar, 1800° F anneal
| Temp° F |
Tensile (psi) |
.2% Yield (psi) |
Elongation in 2 “ (%) |
|
70 |
144,000 |
84,000 |
44 |
|
400 |
134,000 |
66,000 |
45 |
|
600 |
132,000 |
63,000 |
42.5 |
|
800 |
131,500 |
61,000 |
45 |
|
1000 |
130,000 |
60,500 |
48 |
|
1200 |
119,000 |
60,000 |
34 |
|
1400 |
78,000 |
58,500 |
59 |
|
1600 |
40,000 |
39,000 |
117 |
ShangHai Katalor bring the largest selection of corrosion and oxidation resistant Inconel 625 steel tube and pipe products to market, with our immense range of sizes, we are confident we have the products you need.
TEL : 0086-18317160019
E-mail : [email protected]
Address : No.230,1st Floor,Building No.1,No.221 Of Huashen Road,Free Trade Area Of Pudong New District,Shanghai China
