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. |
| Section shape | Round/Square/Rectangular/Oval.etc |
| Secondary or not | Non-secondary |
| Technique | ERW,Hot Rolled,Cold Rolled |
| Thickness | 0.4 - 50 mm |
| Application | Mechanical |
| Surface treatment | Galvanized |
| Alloy or not | Non-alloy,Is Alloy |
| Standard | ASTM,API,JIS |
| Standard2 | ASTM A53-2007 |
| Special pipe | precision tube |
| Surface | Galvanized Coated |
| Product name | Galvanized Square Steel Pipe/Tube |
| Brand Name | TORICH |
| Model Number | GB/T 8713 |
| Certification | ASTM A53 |
| 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. |
| Section shape | Round/Square/Rectangular/Oval.etc | Secondary or not | Non-secondary |
| Technique | ERW,Hot Rolled,Cold Rolled | Thickness | 0.4 - 50 mm |
| Application | Mechanical | Surface treatment | Galvanized |
| Alloy or not | Non-alloy,Is Alloy | Standard | ASTM,API,JIS |
| Standard2 | ASTM A53-2007 | Special pipe | precision tube |
| Surface | Galvanized Coated | Product name | Galvanized Square Steel Pipe/Tube |
| Brand Name | TORICH | Model Number | GB/T 8713 |
| Certification | ASTM A53 | Place of Origin | Zhejiang/China |
ASTM A53 is a standard specification for pipe, which covers black and hot-dipped galvanized welded and seamless steel pipes. This specification is widely used in various applications, including mechanical and structural purposes. The galvanized coating provides enhanced corrosion resistance, making it suitable for outdoor and industrial environments.
The mechanical properties of ASTM A53 Grade A steel pipe are crucial for determining its suitability for various applications. Below is a table summarizing the key mechanical properties:
| Property | Value |
|---|---|
| Yield Strength (min) | 30,000 psi (205 MPa) |
| Tensile Strength (min) | 48,000 psi (330 MPa) |
| Elongation (min) | 20% in 8 inches |
| Hardness | 120 HB (max) |
ASTM A53 specifies the requirements for the following types of steel pipes:
The chemical composition of ASTM A53 Grade A steel pipe is critical for ensuring its mechanical properties and performance. Below is a table presenting the typical chemical composition:
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.25 max |
| Manganese (Mn) | 0.40 max |
| Phosphorus (P) | 0.04 max |
| Sulfur (S) | 0.05 max |
| Silicon (Si) | 0.10 - 0.40 |
| Iron (Fe) | Balance |
ASTM A53 galvanized steel pipes are used in various applications, including:
While ASTM A53 Grade A is 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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