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. |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled |
| Application | Boiler pipe |
| Standard | ASTM,GB,DIN,API,BS |
| Alloy or not | Non-alloy,Is Alloy |
| Thickness | 0.5 - 50 mm |
| Section shape | rectangular/ square/ round |
| Surface treatment | customerized |
| Grade | T1 T1a T1b |
| Standard2 | ASTM A209 |
| Special pipe | precision seamless pipe,precision seamless steel tube,cold drawn |
| Secondary or not | Non-secondary |
| Outer diameter(round) | 17 - 660 mm |
| Length | 1-12m/as customers' requests |
| Product name | Seamless Steel Pipe |
| Shape | Round/Square/Rectangular |
| Type | Seamless,Hot Rolled |
| Brand Name | TORICH |
| Model Number | ASTM A209 |
| Certification | ISO8001 ISO14001 TS16949 |
| 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. |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled | Application | Boiler pipe |
| Standard | ASTM,GB,DIN,API,BS | Alloy or not | Non-alloy,Is Alloy |
| Thickness | 0.5 - 50 mm | Section shape | rectangular/ square/ round |
| Surface treatment | customerized | Grade | T1 T1a T1b |
| Standard2 | ASTM A209 | Special pipe | precision seamless pipe,precision seamless steel tube,cold drawn |
| Secondary or not | Non-secondary | Outer diameter(round) | 17 - 660 mm |
| Length | 1-12m/as customers' requests | Product name | Seamless Steel Pipe |
| Shape | Round/Square/Rectangular | Type | Seamless,Hot Rolled |
| Brand Name | TORICH | Model Number | ASTM A209 |
| Certification | ISO8001 ISO14001 TS16949 | Place of Origin | Zhejiang/China |
ASTM A209 is a specification that covers seamless carbon-molybdenum alloy-steel tubes intended for high-temperature service. These tubes are primarily used in the construction of boilers and superheaters in power plants and other industrial applications.
The specification outlines the requirements for the chemical composition, mechanical properties, and manufacturing processes of the tubes. The grades included in this specification are T1, T1a, and T1b, which differ in their chemical composition and mechanical properties.
| Grade | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Molybdenum (Mo) |
|---|---|---|---|---|---|
| T1 | 0.10-0.20 | 0.40-0.70 | 0.035 max | 0.025 max | 0.44-0.65 |
| T1a | 0.10-0.20 | 0.40-0.70 | 0.035 max | 0.025 max | 0.44-0.65 |
| T1b | 0.10-0.20 | 0.40-0.70 | 0.035 max | 0.025 max | 0.54-0.65 |
| Grade | Yield Strength (ksi) | Tensile Strength (ksi) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| T1 | 30 | 60-80 | 20 | 150-190 |
| T1a | 30 | 60-80 | 20 | 150-190 |
| T1b | 30 | 60-80 | 20 | 150-190 |
The steel grades under ASTM A209 are specifically categorized as T1, T1a, and T1b, with each grade having distinct chemical and mechanical properties suitable for different applications.
The primary application of ASTM A209 T1, T1a, and T1b tubes is in the manufacturing of boiler components, including:
These tubes are essential in industries such as power generation, petrochemical, and manufacturing, where high-temperature and high-pressure conditions are prevalent.
While ASTM A209 T1, T1a, and T1b are widely used, 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,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
10million-15million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Who We are ？ TORICH is an enterprise that has been producing precision steel pipes and steel pipe processing for over 20 years, with a factory area of approximately 20000 square meters The main products produced are carbon steel and alloy steel grade seamless steel pipes, we... Who We are ？ TORICH is an enterprise that has been producing precision steel pipes and steel pipe processing for over 20 years, with a factory area of approximately 20000 square meters The main products produced are carbon steel and alloy steel grade seamless steel pipes, we...
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