Home > Carbon Steel A333 GR 8 Pipes
Yaman Steel stands out as a trusted manufacturer and supplier based in Mumbai, India, specializing in high-quality Carbon Steel A333 Grade 8 Pipes designed for low-temperature service applications. These pipes are crafted in line with ASTM standards and are celebrated for their impressive strength and dependable performance in chilly operating conditions. At Yaman Steel, we employ cutting-edge manufacturing techniques and rigorous quality checks at every step to guarantee precision, durability, and a long lifespan. Our Carbon Steel A333 GR 8 Pipes are widely embraced across industries such as oil and gas, petrochemicals, power generation, and heavy engineering.
The composition of Carbon Steel A333 GR 8 Pipes primarily includes carbon, manganese, silicon, phosphorus, and sulfur, featuring a higher alloy content than lower grades to boost strength. This carefully controlled chemical makeup enhances toughness and helps prevent brittle fractures in low temperatures while ensuring good weldability. On the mechanical side, these pipes deliver high tensile strength, yield strength, and impressive elongation. They are designed to endure internal pressure, impact loads, and thermal stress in challenging low-temperature settings.
| Compositions | Data |
|---|---|
| Carbon(max.) | 0.13 |
| Manganese | 0.90 max |
| Phosphorus(max.) | 0.025 |
| Sulfur(max.) | 0.025 |
| Silicon | 0.13-0.32 |
| Nickel | 8.40-9.60 |
| Chromium | … |
| Other Elements | … |
| Properties | PSI (Longitudinal) | MPa(Transverse) |
|---|---|---|
| Tensile strength, min, (MPa) | 100 000 | 690 |
| Yield strength, min, (MPa) | 75 000 | 515 |
| Basic minimum elongation for walls 5/16 in. [8mm] and over in thickness, strip tests, and for all small sizes tested in full section. | 22 | — |
| When standard round 2-in, or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used | 16 | — |
| For strip tests, a deduction for each 1/32 in [0.8 mm] decrease in wall thickness below 5/16 in [8 mm] from the basic minimum elongation of the following percentage | 1.25 | — |
Yaman Steel is the largest manufacturer and exporter of Pipe, Fittings, Flanges in Mumbai, India, known for delivering high-quality products to clients across the globe. With state-of-the-art manufacturing facilities and a team of skilled professionals, the company ensures flanges with superior strength, durability, and reliability that meet international standards. Yaman Steel offers a wide range of sizes, grades, and specifications, catering to industries such as oil and gas, petrochemical, power, and water treatment. For inquiries and orders, contact us at sales@pipefittingsflanges.com.
Carbon Steel A333 GR 8 Pipes find their place in applications where both high strength and low-temperature toughness are crucial. They’re commonly used in oil and gas pipelines, LNG processing facilities, cryogenic systems, and petrochemical plants. These pipes are perfect for transporting gases, liquids, and hydrocarbons in cold conditions. Moreover, they are utilized in pressure vessels, heat exchangers, and industrial piping systems that demand reliable mechanical performance, safety, and durability even in sub-zero temperatures.
