ASTM A213 T92 Alloy Steel Seamless Tube Ferritic Aolly Seamless Steel Tube For Heat-Exchanger
Brand Name:TORICH
Certification:API,CE,ISO
Model Number:ASTM A213
Minimum Order Quantity:1 Ton
Delivery Time:20-40days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Product Details
ASTM A213 T2 T5 T9 T11 T92 Alloy Steel Seamless Tube: Ferritic Alloy Seamless Steel Tube for Heat-Exchanger
Material
ASTM A213 T2, T5, T9, T11, and T92 are grades of ferritic alloy steel seamless tubes specifically designed for high-temperature service, particularly in heat exchangers, boilers, and other pressure vessels. These tubes are known for their excellent resistance to oxidation and corrosion, making them ideal for use in environments where high temperatures and pressures are prevalent.
Specification
ASTM A213 is the standard specification for seamless ferritic and austenitic alloy steel boiler, superheater, and heat-exchanger tubes. The specification covers several grades of ferritic alloy steel, each with unique properties tailored to specific applications. The tubes are manufactured using a seamless process and are subjected to various tests to ensure quality and performance.
Key Features
- High Temperature Resistance: Suitable for use in high-temperature environments.
- Corrosion Resistance: Excellent resistance to oxidation and corrosion.
- Durability: High strength and durability under pressure.
- Versatility: Available in various grades to suit different applications.
Chemical Composition
The chemical composition of these alloy steel grades is critical to their performance. Below is a table presenting the typical chemical composition for each grade:
| Element | T2 (%) | T5 (%) | T9 (%) | T11 (%) | T92 (%) |
|---|---|---|---|---|---|
| Carbon | 0.10-0.20 | 0.15 max | 0.15 max | 0.05-0.15 | 0.07-0.13 |
| Manganese | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 |
| Phosphorus | 0.025 max | 0.025 max | 0.025 max | 0.025 max | 0.02 max |
| Sulfur | 0.025 max | 0.025 max | 0.025 max | 0.025 max | 0.01 max |
| Silicon | 0.10-0.50 | 0.50 max | 0.25-1.00 | 0.50 max | 0.50 max |
| Chromium | 0.50-0.81 | 4.00-6.00 | 8.00-10.00 | 1.00-1.50 | 8.50-9.50 |
| Molybdenum | 0.44-0.65 | 0.45-0.65 | 0.90-1.10 | 0.44-0.65 | 0.30-0.60 |
| Vanadium | - | - | - | - | 0.15-0.25 |
| Nitrogen | - | - | - | - | 0.03-0.07 |
Mechanical Properties
The mechanical properties of these tubes are essential for their performance in high-pressure and high-temperature applications. Below is a table presenting the typical mechanical properties for each grade:
| Property | T2 | T5 | T9 | T11 | T92 |
|---|---|---|---|---|---|
| Tensile Strength (MPa) | 415 min | 415 min | 415 min | 415 min | 620 min |
| Yield Strength (MPa) | 205 min | 205 min | 205 min | 205 min | 440 min |
| Elongation (%) | 30 min | 30 min | 30 min | 30 min | 20 min |
Steel Grade
The specific steel grades covered under ASTM A213 include T2, T5, T9, T11, and T92. Each grade is designed to meet specific requirements for temperature and pressure, offering a range of options for different industrial applications.
Application
These alloy steel seamless tubes are primarily used in:
- Heat exchangers
- Boilers
- Superheaters
- Pressure vessels
- Petrochemical industries
- Power generation plants
Possible Alternative Grades
Depending on the specific requirements of the application, alternative grades to ASTM A213 T2, T5, T9, T11, and T92 may include:
- ASTM A335 P-series (P1, P5, P9, etc.)
- ASTM A209 T1
- ASTM A335 P91
TORICH Group, an one-stop service provider of raw materials engaged in raw material production, R&D and
trade, has 30+ years of experience in the market, exported to 56 +countries, and won good reputation and
credibility among domestic and foreign customers.
The company's production plant covers an area of over 10,000 square meters, with an annual production
capacity of 50,000 tons of materials and a comprehensive trading and warehousing capacity of 100,000 tons, which can satisfy customers' personalized needs for raw materials in terms of diversity and timeliness.
The group holds shares in more than ten domestic production entities, whose main products include
seamless steel pipes ( carbon steel and stainless steel), welded pipes ( carbon steel and stainless steel), pipe fittings ( carbon steel and stainless steel), titanium (titanium tubes, titanium rods, titanium cakes, titanium plates, etc.), aluminum (aluminum tubes, aluminum rods, aluminum die casting, aluminum casting, CNC machining), and CNC deep processing of metal materials such as tubes, rods, and casting parts.
Over the past 30 years, the company has been gradually developing new technologies and materials to meet
the growing needs of customers and various diversified needs, exporting to more than 56 countries and still
increasing the number of exporting countries, aiming to help customers to solve the demand for raw materials, and to facilitate one-stop purchasing for customers.
Q: Are you trading company or manufacturer ?
A: manufacturer,also can do trading.
Q: How long is your delivery time?
A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact with me.
ASTM A213 T92 Alloy Steel Seamless Tube Ferritic Aolly Seamless Steel Tube For Heat-Exchanger
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