|
| MOQ: | 1 Ton |
| Price: | Negotiable |
| Standard Packaging: | In bundles or in wooden boxes. |
| Delivery Period: | 20-40days |
| Payment Method: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Capacity: | 60000 Ton/Tons per Year |
ASTM A333 is a specification that covers seamless and welded steel pipe for low-temperature service. The grades included in this specification are designed to provide excellent mechanical properties and impact toughness at low temperatures, making them suitable for various applications in the oil and gas industry, as well as in cryogenic services.
The materials used in the production of ASTM A333 seamless precision steel tubes are carbon and alloy steels. These materials are selected for their ability to withstand low temperatures while maintaining structural integrity.
ASTM A333 is divided into several grades, each with specific requirements regarding chemical composition and mechanical properties. The grades covered under this specification include:
The following table presents the chemical composition requirements for ASTM A333 Grades 1, 3, 4, 6, and 7:
| Grade | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Nickel (Ni) | Chromium (Cr) | Molybdenum (Mo) |
|---|---|---|---|---|---|---|---|
| 1 | ≤ 0.18 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | - | - | - |
| 3 | ≤ 0.18 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | 0.40 - 0.70 | - | - |
| 4 | ≤ 0.20 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | 0.40 - 0.70 | 0.40 - 0.60 | - |
| 6 | ≤ 0.20 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | 0.40 - 0.70 | 0.40 - 0.60 | 0.15 - 0.25 |
| 7 | ≤ 0.20 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | 0.40 - 0.70 | 0.40 - 0.60 | 0.15 - 0.25 |
The mechanical properties of ASTM A333 seamless precision steel tubes are crucial for their performance in low-temperature environments. The following table summarizes the mechanical properties for each grade:
| Grade | Yield Strength (min) | Tensile Strength (min) | Elongation (min) | Impact Test (min) |
|---|---|---|---|---|
| 1 | 205 MPa (30 ksi) | 310 MPa (45 ksi) | 30% | - |
| 3 | 205 MPa (30 ksi) | 310 MPa (45 ksi) | 30% | - |
| 4 | 240 MPa (35 ksi) | 415 MPa (60 ksi) | 30% | - |
| 6 | 240 MPa (35 ksi) | 415 MPa (60 ksi) | 30% | 27 J (20 ft-lb) |
| 7 | 240 MPa (35 ksi) | 415 MPa (60 ksi) | 30% | 27 J (20 ft-lb) |
ASTM A333 seamless precision steel tubes are widely used in various applications, particularly in industries that require materials capable of performing under low-temperature conditions. Some common applications include:
ASTM A333 Grades 1, 3, 4, 6, and 7 seamless precision steel tubes are essential materials for low-temperature applications. Their specific chemical compositions and mechanical properties ensure reliability and safety in demanding environments, making them a preferred choice in various industrial sectors.
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.
|
|
| MOQ: | 1 Ton |
| Price: | Negotiable |
| Standard Packaging: | In bundles or in wooden boxes. |
| Delivery Period: | 20-40days |
| Payment Method: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Capacity: | 60000 Ton/Tons per Year |
ASTM A333 is a specification that covers seamless and welded steel pipe for low-temperature service. The grades included in this specification are designed to provide excellent mechanical properties and impact toughness at low temperatures, making them suitable for various applications in the oil and gas industry, as well as in cryogenic services.
The materials used in the production of ASTM A333 seamless precision steel tubes are carbon and alloy steels. These materials are selected for their ability to withstand low temperatures while maintaining structural integrity.
ASTM A333 is divided into several grades, each with specific requirements regarding chemical composition and mechanical properties. The grades covered under this specification include:
The following table presents the chemical composition requirements for ASTM A333 Grades 1, 3, 4, 6, and 7:
| Grade | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Nickel (Ni) | Chromium (Cr) | Molybdenum (Mo) |
|---|---|---|---|---|---|---|---|
| 1 | ≤ 0.18 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | - | - | - |
| 3 | ≤ 0.18 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | 0.40 - 0.70 | - | - |
| 4 | ≤ 0.20 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | 0.40 - 0.70 | 0.40 - 0.60 | - |
| 6 | ≤ 0.20 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | 0.40 - 0.70 | 0.40 - 0.60 | 0.15 - 0.25 |
| 7 | ≤ 0.20 | 0.30 - 0.90 | ≤ 0.025 | ≤ 0.025 | 0.40 - 0.70 | 0.40 - 0.60 | 0.15 - 0.25 |
The mechanical properties of ASTM A333 seamless precision steel tubes are crucial for their performance in low-temperature environments. The following table summarizes the mechanical properties for each grade:
| Grade | Yield Strength (min) | Tensile Strength (min) | Elongation (min) | Impact Test (min) |
|---|---|---|---|---|
| 1 | 205 MPa (30 ksi) | 310 MPa (45 ksi) | 30% | - |
| 3 | 205 MPa (30 ksi) | 310 MPa (45 ksi) | 30% | - |
| 4 | 240 MPa (35 ksi) | 415 MPa (60 ksi) | 30% | - |
| 6 | 240 MPa (35 ksi) | 415 MPa (60 ksi) | 30% | 27 J (20 ft-lb) |
| 7 | 240 MPa (35 ksi) | 415 MPa (60 ksi) | 30% | 27 J (20 ft-lb) |
ASTM A333 seamless precision steel tubes are widely used in various applications, particularly in industries that require materials capable of performing under low-temperature conditions. Some common applications include:
ASTM A333 Grades 1, 3, 4, 6, and 7 seamless precision steel tubes are essential materials for low-temperature applications. Their specific chemical compositions and mechanical properties ensure reliability and safety in demanding environments, making them a preferred choice in various industrial sectors.
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.
