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 | Aircraft |
| Standard | ASTM,GB,DIN,API,BS |
| Alloy or not | Non-alloy |
| Thickness | 2 - 120 mm |
| Section shape | rectangular/ square/ round |
| Grade | 20# |
| Grade group | 10#-45# |
| Special pipe | precision seamless pipe |
| Secondary or not | Non-secondary |
| Outer diameter(round) | 17 - 660 mm |
| Length | 1-12m/as customers' requests |
| Product name | Precision seamless honed steel tube for cylinder,High standard steel pipe for sale |
| Shape | Round/Square/Rectangular |
| Type | Seamless |
| Brand Name | TORICH |
| Model Number | TU 14-3-675 |
| 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 | Aircraft |
| Standard | ASTM,GB,DIN,API,BS | Alloy or not | Non-alloy |
| Thickness | 2 - 120 mm | Section shape | rectangular/ square/ round |
| Grade | 20# | Grade group | 10#-45# |
| Special pipe | precision seamless pipe | Secondary or not | Non-secondary |
| Outer diameter(round) | 17 - 660 mm | Length | 1-12m/as customers' requests |
| Product name | Precision seamless honed steel tube for cylinder,High standard steel pipe for sale | Shape | Round/Square/Rectangular |
| Type | Seamless | Brand Name | TORICH |
| Model Number | TU 14-3-675 | Certification | ISO8001 ISO14001 TS16949 |
| Place of Origin | Zhejiang/China |
ASTM A333 seamless steel pipes are specifically designed for low-temperature applications. These pipes are essential in industries where materials are exposed to sub-zero temperatures, such as in cryogenic services and cold climate installations. This article delves into the material specifications, key features, chemical composition, mechanical properties, steel grades, applications, and possible alternative grades of ASTM A333 seamless steel pipes.
ASTM A333 is a standard specification for seamless and welded steel pipes intended for use at low temperatures. The specification covers nominal (average) wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. Several grades of ferritic steel are included as listed in Table 1.
The chemical composition of ASTM A333 seamless steel pipes varies depending on the grade. Below is a typical chemical composition for Grade 6:
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.30 max |
| Manganese (Mn) | 0.29-1.06 |
| Phosphorus (P) | 0.025 max |
| Sulfur (S) | 0.025 max |
| Silicon (Si) | 0.10 min |
The mechanical properties of ASTM A333 seamless steel pipes are crucial for ensuring performance at low temperatures. Here are the typical properties for Grade 6:
| Property | Value |
|---|---|
| Tensile Strength | 415 MPa min |
| Yield Strength | 240 MPa min |
| Elongation | 30% min |
| Impact Energy | 13 J min at -45°C |
ASTM A333 includes several grades, with Grade 6 being the most commonly used for low-temperature applications. Other grades include Grade 1, Grade 3, and Grade 4, each offering different mechanical properties and chemical compositions to suit specific requirements.
ASTM A333 seamless steel pipes are widely used in industries such as:
While ASTM A333 is a preferred choice for low-temperature applications, other grades and standards may also 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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