Sichuan Liaofu Special Steel Company is one of the most experienced manufacturers and suppliers of incoloy 825 seamless pipe in China. With over 20 years' experience, our factory offer high quality products made in China with competitive price. Welcome to contact us for wholesale service.
Incoloy 825® is a nickel-iron- chromium alloy with titanium, copper, and molybdenum. Incoloy® 825's chemical composition provides great resistance to many corrosive environments, such as pitting, crevice corrosion, intergranular corrosion, and stress- corrosion cracking. Incoloy 825® has good mechanical properties from moderate to high temperatures. The hot- working range for Incoloy 825® is 1600 to 2150o F. The material has good weldability for all conventional processes.
incoly825 chemical composition:
|
hemical Analysis |
|
|
C |
.05 max |
|
MN |
1.0 max |
|
S |
.03 max |
|
Si |
.5 max |
|
Cr |
19.5- 23.5 |
|
Ni |
38.0- 46.0 |
|
Mo |
2.5- 3.5 |
|
Cu |
1.5- 3.0 |
|
Ti |
0.6- 1.2 |
|
Al |
0.2 max |
|
Fe |
22.0 min |
Application
Alloy 825 pipe is widely used in oil and gas applications. Other uses include chemical process equipment, exhaust systems, and power generation. CRA offers specialty alloy 825 seamless pipe & tube for use in multiple industries and applications, including:
Corrosive well conditions containing the presence of CO2 , H2S, and chlorides, in temperatures up to 300°F, without the presence of sulfur
Tubing, Casing, & Liners
Base Pipe for Sand Screens
Swell Packers
Exhaust Systems
Chemical Processing
Power Generation
Geothermal
Carbon Capture & Sequestration (CCS)




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