Desta Steel, a prominent manufacturer and supplier located in Addis Ababa, Ethiopia, specializes in top-notch Low Temperature Carbon Steel A333 Gr 3 Pipes, crafted for exceptional performance even in the harshest conditions. These pipes are designed to endure sub-zero temperatures while ensuring remarkable toughness and durability. With a strong commitment to quality assurance, Desta Steel delivers products that meet international standards and industry specifications. Our A333 Gr 3 pipes are widely utilized in critical sectors where strength, reliability, and temperature resistance are vital for safe and efficient operations.
Low Temperature Carbon Steel A333 Gr 3 Pipes are primarily made up of carbon, manganese, phosphorus, sulfur, and silicon, with carefully controlled additions to boost low-temperature toughness. They showcase impressive tensile strength ranging from 380–515 MPa and a minimum yield strength of 205 MPa. These pipes provide excellent impact resistance at temperatures as low as -45°C, along with good weldability and formability. The well-balanced composition guarantees durability, ductility, and a long service life, making them perfect for demanding low-temperature applications across various industries.
Specification : ASTM A333 / ASME SA333
Grade : Grade 3
Size Range : 1/2″ NB to 36″ NB
Outer Dimensions : 19.05mm – 114.3mm
Wall Thickness : 2.0mm – 14 mm
Length : max 16000mm, Single Random, Double Random & Cut Length or As per customer’s requirement
Type : Seamless / ERW / Welded
Schedules : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form : Round Pipes, Square Pipes, Rectangular Pipe
| Grades | C, max | Mn | P, max | S, max | Si |
| Gr.3 | 0.19 | 0.31–0.64 | 0.025 | 0.18–0.37 | 3.18–3.82 |
| Grade | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) |
| Grade.3 | ≥450 | ≥240 | 30% |
| Wall Thickness | Grade 1 | Grade 3 | Grade 6 | ||||
| in. | mm | Longitudinal | Transverse | Longitudinal | Transverse | Longitudinal | Transverse |
| 5/16 (0.312) | 8 | 35 | 25 | 30 | 20 | 30 | 16 |
| 9/32 (.281) | 7.2 | 33 | 24 | 28 | 19 | 28 | 15 |
| 1/4 (.250) | 6.4 | 32 | 23 | 27 | 18 | 27 | 15 |
| 7/32 (.219) | 5.6 | 30 | 26 | 26 | |||
| 3/16 (.188) | 4.8 | 28 | 24 | 24 | |||
| 5/32 (.156) | 4 | 26 | 22 | 22 | |||
| 1/8 (.125) | 3.2 | 25 | 21 | 21 | |||
| 3/32 (.094) | 2.4 | 23 | 20 | 20 | |||
| 1/16 (.063) | 1.6 | 21 | 18 | 18 | |||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Desta Steel is a leading supplier of high-quality Low Temperature Carbon Steel A333 Gr 3 Pipe products in Addis Ababa, Ethiopia. We focus on steel solutions and offer a variety of products. This includes Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our products are Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. We are known for our good delivery and excellent customer care. We aim to provide strong and durable steel materials for many industrial uses. We work hard to meet high standards, making us a trusted partner for your steel needs.
Low Temperature Carbon Steel A333 Gr 3 Pipes are widely employed in industries that demand reliable performance in cryogenic and sub-zero environments. They are particularly suited for applications in oil and gas refineries, petrochemical plants, power generation units, and LNG storage and transportation systems. Additionally, these pipes are utilized in pressure vessels, heat exchangers, and offshore platforms where superior impact resistance and structural integrity are essential. Their outstanding toughness and weldability make them the go-to choice for pipelines transporting low-temperature fluids and gases in critical process systems.
Desta Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Addis Ababa, Ethiopia.
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