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 | Fluid Transport |
| Surface treatment | Galvanized |
| Alloy or not | Is Alloy |
| Standard | ASTM |
| Grade | Grade 35 50 60 70 80 |
| Length | 1-12m/as customers' requests |
| Surface | Galvanized Coated |
| Outer diameter(round) | 20 - 677 mm |
| Product name | Galvanized Square Steel Pipe/Tube,ERW steel pipes,galvanized round pipe |
| Brand Name | TORICH |
| Model Number | ASTM A1005 Gr.50 |
| Certification | ISO 9001 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. |
| Section shape | Round/Square/Rectangular/Oval.etc | Secondary or not | Non-secondary |
| Technique | ERW,Hot Rolled,Cold Rolled | Thickness | 0.4 - 50 mm |
| Application | Fluid Transport | Surface treatment | Galvanized |
| Alloy or not | Is Alloy | Standard | ASTM |
| Grade | Grade 35 50 60 70 80 | Length | 1-12m/as customers' requests |
| Surface | Galvanized Coated | Outer diameter(round) | 20 - 677 mm |
| Product name | Galvanized Square Steel Pipe/Tube,ERW steel pipes,galvanized round pipe | Brand Name | TORICH |
| Model Number | ASTM A1005 Gr.50 | Certification | ISO 9001 ISO14001 TS16949 |
| Place of Origin | Zhejiang/China | ||
| High Light | Black Plain End Welded Steel Tube ，ASTM A1005 Welded Steel Tube ，Fluid Transport Welded Steel Tube | ||
ASTM A1005 is a specification for welded steel tubes designed for fluid transport. These tubes are characterized by their helical seam welding, which enhances their structural integrity and resistance to various stresses. The black plain end finish provides a robust surface suitable for various applications.
The ASTM A1005 specification covers several grades of welded steel tubes, including Grade 35, 50, 60, 70, and 80. Each grade has specific mechanical properties and chemical compositions that make them suitable for different applications in fluid transport.
| Grade | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Silicon (Si) | Iron (Fe) |
|---|---|---|---|---|---|---|
| 35 | 0.18 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | Balance |
| 50 | 0.20 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | Balance |
| 60 | 0.25 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | Balance |
| 70 | 0.30 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | Balance |
| 80 | 0.35 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | Balance |
| Grade | Yield Strength (ksi) | Tensile Strength (ksi) | Elongation (%) | Hardness (Rockwell) |
|---|---|---|---|---|
| 35 | 35 | 55 | 20 | B70 |
| 50 | 50 | 70 | 20 | B75 |
| 60 | 60 | 80 | 20 | B80 |
| 70 | 70 | 90 | 20 | B85 |
| 80 | 80 | 100 | 20 | B90 |
The ASTM A1005 specification includes various grades, each designed for specific applications and performance requirements. The grades range from 35 to 80, with increasing strength and hardness.
ASTM A1005 welded steel tubes are primarily used in fluid transport applications, including:
While ASTM A1005 provides a robust selection of grades, alternative grades 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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