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. |
| Application | High Pressure Service |
| Standard | ASTM,DIN,GB,JIS,API |
| Thickness | 0.1mm-60mm |
| Technique | ERW |
| Surface treatment | Galvanized,customerized |
| Grade | GrA2 GrA1 GrB2 GrC |
| Alloy or not | Non-alloy,Is Alloy |
| Standard2 | ASTM A226 |
| Section shape | Round,Rectangular |
| Outer diameter(round) | 17 - 660 mm |
| Secondary or not | Non-secondary |
| Length | 6M or as requirement |
| Type | welded or seamless tube,ERW Welded/Seamless Or Shaped/Round |
| Outer diameter | 6-630mm |
| Material | steel |
| Brand Name | TORICH |
| Model Number | ASTM A226 |
| Certification | ISO9001-2008,ISO9001 |
| Place of Origin | Zhejiang/China |
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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. |
| Application | High Pressure Service | Standard | ASTM,DIN,GB,JIS,API |
| Thickness | 0.1mm-60mm | Technique | ERW |
| Surface treatment | Galvanized,customerized | Grade | GrA2 GrA1 GrB2 GrC |
| Alloy or not | Non-alloy,Is Alloy | Standard2 | ASTM A226 |
| Section shape | Round,Rectangular | Outer diameter(round) | 17 - 660 mm |
| Secondary or not | Non-secondary | Length | 6M or as requirement |
| Type | welded or seamless tube,ERW Welded/Seamless Or Shaped/Round | Outer diameter | 6-630mm |
| Material | steel | Brand Name | TORICH |
| Model Number | ASTM A226 | Certification | ISO9001-2008,ISO9001 |
| Place of Origin | Zhejiang/China | ||
| High Light | High Pressure ERW Carbon Steel Tube ，High Pressure Service Steel Tube ，ASTM A226 GrA2 Tube | ||
ASTM A226 is a specification that covers electric-resistance-welded (ERW) carbon steel tubes intended for high-pressure service. These tubes are designed to withstand high pressure and are commonly used in various industries, including power generation, petrochemical, and oil and gas. The specification ensures that the tubes meet stringent quality and performance standards, making them suitable for demanding applications.
The chemical composition of ASTM A226 steel tubes is critical to their performance. The following table presents the typical chemical composition for these grades:
| Element | GrA1 (%) | GrA2 (%) | GrB2 (%) | GrC (%) |
|---|---|---|---|---|
| Carbon (C) | 0.27 max | 0.27 max | 0.27 max | 0.27 max |
| Manganese (Mn) | 0.93 max | 0.93 max | 0.93 max | 0.93 max |
| Phosphorus (P) | 0.035 max | 0.035 max | 0.035 max | 0.035 max |
| Sulfur (S) | 0.035 max | 0.035 max | 0.035 max | 0.035 max |
The mechanical properties of ASTM A226 steel tubes ensure they can handle high-pressure applications. The following table outlines the typical mechanical properties:
| Property | GrA1 | GrA2 | GrB2 | GrC |
|---|---|---|---|---|
| Tensile Strength (MPa) | 330 min | 330 min | 330 min | 330 min |
| Yield Strength (MPa) | 205 min | 205 min | 205 min | 205 min |
| Elongation (%) | 30 min | 30 min | 30 min | 30 min |
ASTM A226 includes several grades, such as GrA1, GrA2, GrB2, and GrC, each designed to meet specific requirements for high-pressure service. The choice of grade depends on the specific application and the required mechanical and chemical properties.
ASTM A226 steel tubes are used in various high-pressure applications, including:
While ASTM A226 is a popular choice for high-pressure applications, there are alternative grades that may be considered based on specific requirements:
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
Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ...
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