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. |
| Standard2 | ASTM A714 |
| Thickness | 0.4 - 50 mm |
| Standard | ASTM |
| Grade | Grade 1 Grade 2 Grade 3 Grade 4 Grade 5 Grade 6 Grade 7 Grade 8 |
| Application | Construction Engineering |
| Section shape | Round,Square |
| Alloy or not | Is Alloy |
| Technique | Hot Rolled,Cold Drawn,Cold Rolled |
| Surface treatment | customerized |
| Secondary or not | Non-secondary |
| Outer diameter(round) | 22 - 530 mm |
| Special pipe | seamless stainless steel tube |
| Length | 5-12M or as your requirement |
| Usage | Construction Structure |
| Shape | Round Shape,Square. Rectangular.Round |
| Product name | Seamless steel tube |
| Surface | Customers't Requirement |
| Brand Name | TORICH |
| Model Number | ASTM A714 Gr.1 |
| Certification | CE,ISO |
| Place of Origin | Zhejiang/China |
View Detail Information
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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. |
| Standard2 | ASTM A714 | Thickness | 0.4 - 50 mm |
| Standard | ASTM | Grade | Grade 1 Grade 2 Grade 3 Grade 4 Grade 5 Grade 6 Grade 7 Grade 8 |
| Application | Construction Engineering | Section shape | Round,Square |
| Alloy or not | Is Alloy | Technique | Hot Rolled,Cold Drawn,Cold Rolled |
| Surface treatment | customerized | Secondary or not | Non-secondary |
| Outer diameter(round) | 22 - 530 mm | Special pipe | seamless stainless steel tube |
| Length | 5-12M or as your requirement | Usage | Construction Structure |
| Shape | Round Shape,Square. Rectangular.Round | Product name | Seamless steel tube |
| Surface | Customers't Requirement | Brand Name | TORICH |
| Model Number | ASTM A714 Gr.1 | Certification | CE,ISO |
| Place of Origin | Zhejiang/China | ||
| High Light | High Strength Seamless Steel Pipe ，ASTM A714 Gr.1 Seamless Steel Pipe ，Construction Engineering Seamless Steel Pipe | ||
ASTM A714 is a specification that covers high-strength low-alloy seamless steel pipes intended for use in construction engineering. These pipes are designed to provide excellent mechanical properties and corrosion resistance, making them suitable for various applications in structural and industrial settings.
The ASTM A714 specification includes several grades of alloy steel pipes, specifically Gr.1, Gr.2, Gr.3, and Gr.4. Each grade has unique properties that make it suitable for different applications.
The ASTM A714 specification outlines the requirements for the chemical composition, mechanical properties, and manufacturing processes of the alloy steel pipes. These pipes are typically produced through seamless manufacturing processes, ensuring high strength and durability.
| Grade | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Silicon (Si) | Chromium (Cr) | Molybdenum (Mo) |
|---|---|---|---|---|---|---|---|
| Gr.1 | 0.12 max | 0.30 - 0.60 | 0.035 max | 0.025 max | 0.15 - 0.40 | 0.40 - 0.60 | 0.10 - 0.20 |
| Gr.2 | 0.15 max | 0.30 - 0.60 | 0.035 max | 0.025 max | 0.15 - 0.40 | 0.40 - 0.60 | 0.10 - 0.20 |
| Gr.3 | 0.20 max | 0.30 - 0.60 | 0.035 max | 0.025 max | 0.15 - 0.40 | 0.40 - 0.60 | 0.10 - 0.20 |
| Gr.4 | 0.25 max | 0.30 - 0.60 | 0.035 max | 0.025 max | 0.15 - 0.40 | 0.40 - 0.60 | 0.10 - 0.20 |
| Grade | Yield Strength (ksi) | Tensile Strength (ksi) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| Gr.1 | 50 | 70 - 90 | 20 | 150 - 200 |
| Gr.2 | 60 | 80 - 100 | 18 | 160 - 210 |
| Gr.3 | 70 | 90 - 110 | 16 | 170 - 220 |
| Gr.4 | 80 | 100 - 120 | 14 | 180 - 230 |
The ASTM A714 specification includes four primary grades: Gr.1, Gr.2, Gr.3, and Gr.4. Each grade is designed for specific applications and has varying mechanical and chemical properties.
ASTM A714 alloy steel pipes are widely used in:
While ASTM A714 grades are specifically designed for high-strength applications, alternative grades may include:
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
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