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 | General Requirements |
| Standard | ASTM,GB,DIN,BS |
| Alloy or not | Is Alloy |
| Thickness | 0.5 - 50 mm |
| Section shape | Round,rectangular/ square/ round |
| Grade | Grade 35 50 60 70 80 |
| Standard2 | ASTM A530 |
| Special pipe | precision seamless pipe,precision seamless steel tube |
| Secondary or not | Non-secondary |
| Outer diameter(round) | 17 - 660 mm |
| Product name | Seamless Steel Pipe |
| Shape | Round/Square/Rectangular |
| Type | Seamless |
| Brand Name | TORICH |
| Model Number | ASTM A530 |
| 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 | General Requirements |
| Standard | ASTM,GB,DIN,BS | Alloy or not | Is Alloy |
| Thickness | 0.5 - 50 mm | Section shape | Round,rectangular/ square/ round |
| Grade | Grade 35 50 60 70 80 | Standard2 | ASTM A530 |
| Special pipe | precision seamless pipe,precision seamless steel tube | Secondary or not | Non-secondary |
| Outer diameter(round) | 17 - 660 mm | Product name | Seamless Steel Pipe |
| Shape | Round/Square/Rectangular | Type | Seamless |
| Brand Name | TORICH | Model Number | ASTM A530 |
| Certification | ISO8001 ISO14001 TS16949 | Place of Origin | Zhejiang/China |
ASTM A530 is a specification that outlines the general requirements for carbon and alloy steel pipes. This standard is crucial for ensuring that the pipes meet specific criteria for various applications, particularly in industries that require high strength and durability.
The materials covered under ASTM A530 include various grades of carbon and alloy steel. These materials are selected based on their mechanical properties, chemical composition, and suitability for specific applications.
ASTM A530 provides guidelines for the manufacturing, testing, and quality assurance of steel pipes. It includes requirements for dimensions, tolerances, and mechanical properties, ensuring that the pipes are fit for purpose.
| Grade | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Silicon (Si) | Chromium (Cr) | Nickel (Ni) | Molybdenum (Mo) |
|---|---|---|---|---|---|---|---|---|
| 35 | 0.30 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | - | - | - |
| 50 | 0.40 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | - | - | - |
| 60 | 0.50 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | - | - | - |
| 70 | 0.60 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | - | - | - |
| 80 | 0.70 max | 0.60 - 0.90 | 0.04 max | 0.05 max | 0.10 - 0.40 | - | - | - |
| Grade | Yield Strength (ksi) | Tensile Strength (ksi) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| 35 | 35 | 60 | 20 | 120 |
| 50 | 50 | 70 | 20 | 130 |
| 60 | 60 | 80 | 20 | 140 |
| 70 | 70 | 90 | 20 | 150 |
| 80 | 80 | 100 | 20 | 160 |
The ASTM A530 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 A530 steel pipes are widely used in various industries, including:
While ASTM A530 grades are suitable for many applications, 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,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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