AS P91 High Temperature Seamless Pipes
Alloy Steel P91 High Temperature Seamless Pipe Suppliers, Chrome Moly P91 High Temperature Seamless Pipes Stockist.
What is Alloy Steel T91 high-temperature pipe/tube, and what
are its unique properties?
Alloy Steel T91 high-temperature pipe/tube
is a specialized steel alloy designed to withstand extreme
temperatures and maintain its structural integrity under
high-pressure conditions. It is primarily composed of chromium,
molybdenum, and other elements, which impart remarkable heat
resistance and excellent mechanical properties to the material.
One of its unique properties is its exceptional creep strength,
allowing it to withstand prolonged exposure to elevated
temperatures without deformation or failure.
Additionally, Alloy Steel T91 exhibits excellent corrosion resistance, making it suitable for aggressive and demanding environments. Its ability to maintain strength at temperatures as high as 600°C (1112°F) makes it a preferred choice in various industries, including power generation, petrochemical, and aerospace, where high-temperature and high-pressure conditions are prevalent.
Table Of Content
What are the applications of Alloy Steel T91 high-temperature
pipe/tube?
Alloy Steel T91 high-temperature pipe/tube finds extensive
applications in industries with high-temperature and
high-pressure conditions. It's exceptional heat resistance and
mechanical properties make it a preferred choice for various
critical applications. In the power generation sector, it is
widely used in boiler systems, superheaters, and reheaters,
where it can withstand the extreme temperatures and pressures
associated with steam generation. The petrochemical industry
relies on.
Alloy Steel T91 pipes/tubes for applications such as steam cracking furnaces, catalytic cracking units, and high-temperature reactors, where they can withstand corrosive environments and maintain structural integrity at elevated temperatures. Moreover, it is also utilized in the aerospace industry for aircraft engine components and in the manufacturing of high-performance heat exchangers and pipelines for oil and gas transportation. The versatility of Alloy Steel T91 enables it to serve in diverse applications that require reliable and durable materials capable of withstanding harsh operating conditions.
Pipe Standard | ASTM A335, A213, ASME SA335, SA213 |
Type | Seamless & Welded |
Size Range | 6mm OD to 600 OD |
Thickness | 1mm to 20mm |
Schedule | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
Alloy Steel P91 High Temperature Seamless Pipe Suppliers, Chrome Moly P91 High Temperature Seamless Pipes Stockist.
Alloy Steel P91 High Temperature Welded Pipe Suppliers, Chrome Moly P91 High Temperature Welded Pipes Stockist.
Alloy Steel T91 High Temperature SMLS Tube Suppliers, Chrome Moly T91 High Temperature Seamless Tubes Stockist.
Alloy Steel T91 High Temperature Welded Tube Suppliers, Chrome Moly T91 High Temperature Welded Tubes Stockist.
Product | Price |
20mm Diameter Alloy Steel P91 High Temperature Pipes Price | $898.00 - $1,380.00/ Ton |
Custom Size 4 Inch Alloy Steel P91 High Temperature Pipes Price | US $ 1400 - 12000 / Ton |
AS P91 High Temperature Pipe Price List | $800 - 1300/ Ton |
Chromium Molybdenum Steel T91 High Temperature Tubes Price Per KG | $1182.00 - $2200.00/ Ton |
Cr-Mo T91 High Temperature Tubes Price List | US $ 22 - 35 / kg |
Chrome Moly K91560 High Temperature Tubing Price | US $ 1000 - 3000 / Ton |
Schedule 10 Alloy Steel P91 High Temperature Pipes Price | $1,882.00 - $2,889.00/ Ton |
Alloy Steel K91560 High Temperature Pipe Price | US $ 1100 - 2000 / Ton |
Avoid those problems that occur with low-quality CrMo P91 High Temperature pipes by getting high-quality Alloy Steel T91 High Temperature Tubes at competitive prices from us. Give us a call or send us an email to discuss how we can help you build your business. Working with such an esteemed client as you will make us happy.
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Material Selection
Specialized alloys created to endure tremendous heat and resist corrosion are used to make high-temperature pipe tubes. Alloy Steel, alloy steel, and alloys based on nickel are typical materials.
Melting and Casting
In high-temperature furnaces, specific alloy components are melted to create molten metal. After being cast into billets or ingots, this molten metal becomes the raw material for making tubes.
Hot Extrusion
To create a tube, the billet tube is heated and extruded via a die. The initial dimensions and fundamental shape are imparted by this process.
Heat Treatment
Heat treatment is used to tubes to improve their mechanical characteristics and eliminate internal tensions. Common techniques include annealing and normalizing.
Cold Drawing or Pilgering
In order to shrink the diameter and perfect the dimensions of the tubes, they are dragged through numerous dies. Pilgering is an expert cold rolling technique used to obtain precise tolerances.
Welding and Joining
If necessary, tubes may be welded to create longer lengths or to attach fittings and other components.
Finishing Processes
To obtain desirable characteristics, like as precise surface finishes or close dimensional tolerances, tubes must undergo additional processing.
Grade | C | Mn | Si | P | S | Si | Cr |
P91 | 0.08-0.12 | 0.30-0.60 | 0.020 | 0.010 | 0.20-0.50 | 8.00-9.50 | 0.85-1.05 |
T91 | 0.08-0.12 | 0.30-0.60 | 0.20-0.50 | 0.020 | 0.010 | 0.20-0.50 | 8.00-9.50 |
ASTM A335 Grade | Tensile Strength | Yield Strength | Elongation % | Hardness(HB) | |||
ksi | MPa | ksi | MPa | Longitudinal | Transverse | ||
P91 | 85 | 585 | 60 | 415 | 20 | - | - |
T91 | - | 585 min | - | 415 min | 20 % min | - | - |
Testing (Destructive, Non Destructive)
Positive Material Identification – PMI Testing | Hydrostatic Test |
Chemical Analysis – Spectro Analysis | Hydrogen-Induced Cracking (HIC) Test |
Mechanical Testing Such as Tensile, Elongation, Reduction of Area | Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177 |
Micro Test | Radiography Test |
Macro Test | Dye Penetrant Test (DP Test) |
Hardness Test | Ultra Sonic Test (UT) |
Pitting Resistance Test | Eddy Current Testing |
Intergranular Corrosion (IGC) Test | Impact Test |
Flaring Test | Bend Test |
Flattening Test |
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We have exported and supplied our P91 Alloy Steel High Temperature Pipe Tubes to solve piping related problems of our prestigious domestic and worldwide clients. We appreciate your business and the confidence you have placed in us.
Provide Us Opportunity To Help You, We Would Be Happy To Serve You.
Contact UsSweden, Italy, Finland, Moldova, Lithuania, Ireland, Belgium, Greece, Belarus, Bulgaria, Slovakia, Turkey, Liechtenstein, Poland, Azerbaijan, Croatia, Luxembourg, Ukraine, Monaco, Latvia, Czechia/Czech Republic, Russia, Germany, Cyprus, Hungary, Switzerland, Denmark, United Kingdom, Serbia, Netherlands, Romania, France, Spain, Estonia, Malta, Norway, Austria, Portugal.
Nepal, Kyrgyzstan, Azerbaijan, Jordan, Thailand, Qatar, South Korea, Bangladesh, Saudi Arabia, British, Indonesia, Iraq, Malaysia, Armenia, Turkey, Taiwan, India, Afghanistan, Singapore, Japan, Bahrain, Israel, Russia, Vietnam, Hong Kong, Macau, Iran, North Korea, Philippines, Sri Lanka, Kuwait, Oman, United Arab Emirates, China, Bhutan, Myanmar, Egypt, Mongolia, Lebanon, Maldives.
Tanzania, Angola, South Africa, Mozambique, Morocco, Zambia, Tunisia, Senegal, Rwanda, Nigeria, Burkina Faso, Kenya, Zimbabwe, Burundi, Eswatini, Seychelles, Cameroon, Algeria, Mauritius, Niger, Namibia, Madagascar, Libya, Gambia, Uganda, Ethiopia, Liberia, Egypt, Central African Republic, Botswana, Mauritania.
Nicaragua, Saint Lucia, Jamaica, Haiti, Costa Rica, Mexico, Grenada, El Salvador, Guatemala, Panama, Bahamas, Antigua and Barbuda, United States of America, Trinidad and Tobago, Dominica, Dominican Republic, Cuba, Barbados, Saint Vincent and the Grenadines, Belize, Honduras, Canada.
Suriname, Peru, Guyana, Brazil, Colombia, Argentina, Paraguay, Uruguay, Ecuador, Bolivia, Venezuela, Chile.
Marshall Islands, Micronesia, Kiribati, Nauru, Samoa, New Zealand, Tonga, Australia, Palau, Tuvalu, Fiji, Vanuatu, Solomon Islands, Papua New Guinea.
The cities listed here are where we have supplied our grade P91 Alloy Steel High Temperature pipes in bulk or small orders. Cities from metropolitan to rural areas we can provide CrMo P91 High Temperature pipes to satisfy the needs of our clients.
Calgary, Bhopal, Pune, Melbourne, Rio de Janeiro, Santiago, Chiyoda, Doha, Petaling Jaya, Colombo, Nashik, Seoul, Toronto, Perth, Hong Kong, Cairo, Nagpur, Kuwait City, Baroda, Thane, Singapore, Chennai, Visakhapatnam, New Delhi, Dammam, Jamshedpur, Hyderabad, La Victoria, Brisbane, Ranchi, Dubai, London, Kuala Lumpur, Ahvaz, Faridabad, Atyrau, Lagos, Rajkot, Chandigarh, Indore, Manama, Riyadh, Ernakulam, Milan, Hanoi, Algiers, Busan, Vadodara, Port-of-Spain, Muscat, Bengaluru, Mumbai, Madrid, Tehran, Dallas, Ahmedabad, Sydney, Vung Tau, Haryana, Thiruvananthapuram, Courbevoie, Navi Mumbai, Caracas, Gurgaon, Moscow, Gimhae-si, Edmonton, Istanbul, Jaipur, New York, Ho Chi Minh City, Al Khobar, Mumbai, Geoje-si, Kanpur, Mexico City, Houston, Jeddah, Jakarta, Aberdeen, Granada, Secunderabad, Montreal, Ankara, Noida, Sharjah, Ludhiana, Coimbatore, Pimpri-Chinchwad, Los Angeles, Surat, Abu Dhabi, Ulsan, Bangkok, Al Jubail, Howrah, Bogota, Karachi, Lahore, Kolkata.
Certificate of Origin | Raw Material Test Reports |
Commercial Invoice | Heat Treatment Charts |
Packing List | Quality Assurance Plan (QAP) |
Fumigation Certificates | NABL approved Laboratory Test Reports |
Letter of Guarantee | Material Test Certificates |
ROHS Certificate | Certificate of Compliance/Conformity |
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