TORICH INTERNATIONAL LIMITED
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-40days |
| Packaging Details | In bundles or in wooden boxes. |
| Standard2 | ASTM A213 |
| Thickness | 0.4 - 50 mm |
| Standard | ASTM |
| Grade | T2 T5 T5b T5C T9 T11 T12 T17 T21 T22 T23 T91 T92 |
| Application | Boiler Pipe |
| Section shape | Round,Square |
| Alloy or not | Is Alloy |
| Technique | Hot Rolled,Cold Drawn,Cold Rolled |
| Surface treatment | customerized |
| Secondary or not | Non-secondary |
| Outer diameter(round) | 8 - 100 mm |
| Special pipe | precision seamless pipe,alloy steel pipe,seamless stainless steel tube |
| Length | 5-12M or as your requirement |
| Shape | Square. Rectangular.Round |
| Brand Name | TORICH |
| Model Number | ASTM A213 |
| Certification | API,CE,ISO |
| Place of Origin | Zhejiang/China |
View Detail Information
Explore similar products
JIS G4105 SCM440 Alloy Steel Seamless Pipes for High Temperature Applications
ASTM A501 Gr.A Gr.B Seamless Carbon Steel Tube for Construction
ASTM A501 Seamless Carbon Steel Tube for Construction
20MnG High Pressure Boiler Tube Alloy Seamless Pipe For Boilers Heat Exchangers
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-40days | Packaging Details | In bundles or in wooden boxes. |
| Standard2 | ASTM A213 | Thickness | 0.4 - 50 mm |
| Standard | ASTM | Grade | T2 T5 T5b T5C T9 T11 T12 T17 T21 T22 T23 T91 T92 |
| Application | Boiler Pipe | Section shape | Round,Square |
| Alloy or not | Is Alloy | Technique | Hot Rolled,Cold Drawn,Cold Rolled |
| Surface treatment | customerized | Secondary or not | Non-secondary |
| Outer diameter(round) | 8 - 100 mm | Special pipe | precision seamless pipe,alloy steel pipe,seamless stainless steel tube |
| Length | 5-12M or as your requirement | Shape | Square. Rectangular.Round |
| Brand Name | TORICH | Model Number | ASTM A213 |
| Certification | API,CE,ISO | Place of Origin | Zhejiang/China |
| High Light | Round Shapes Alloy Steel Seamless Tube ，Square Rectangular Alloy Steel Seamless Tube ，ASTM A213 T92 Seamless Steel Tube | ||
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.
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.
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 |
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 |
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.
These alloy steel seamless tubes are primarily used in:
Depending on the specific requirements of the application, alternative grades to ASTM A213 T2, T5, T9, T11, and T92 may include:
A: manufacturer,also can do trading.
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.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
#torich-about-brief, #torich-about-brief * { box-sizing: border-box; } #torich-about-brief { --torich-red: #d71920; --torich-dark: #222a31; --torich-text: #4f5962; --torich-muted: #77818a; --torich-line: #e7eaed; --torich-soft: #f6f7f8; width: 100%; color: var(--torich-text); ... #torich-about-brief, #torich-about-brief * { box-sizing: border-box; } #torich-about-brief { --torich-red: #d71920; --torich-dark: #222a31; --torich-text: #4f5962; --torich-muted: #77818a; --torich-line: #e7eaed; --torich-soft: #f6f7f8; width: 100%; color: var(--torich-text); ...
Get in touch with us
Leave a Message, we will call you back quickly!