- sales@ojaspipesandtubes.co.in
- Kolkata, Kolkata
Home > Carbon Steel > Carbon Steel A333 GR 8 Pipes
Ojas Pipes and Tubes is a prominent manufacturer and supplier company in Kolkata, India, producing high-strength Carbon Steel A333 GR 8 Pipes. Renowned for their strength and accuracy, these pipes are designed with modern technology to satisfy high-quality industry standards. Ojas Pipes and Tubes provides better quality, timely delivery, and competitive prices to serve clients from various industrial sectors. With a strong passion for excellence, the company delivers tailored solutions to meet individual project specifications, becoming a preferred name in the piping market in Kolkata and more.
Carbon Steel A333 GR 8 Pipes are mainly composed of carbon, manganese, phosphorus, sulfur, and trace elements improving strength and weldability. Generally, the carbon level is approximately 0.30%, with manganese levels between 0.29 and 1.06%, and they impart toughness and resistance to low-temperature cracking. The pipes possess superior mechanical qualities, such as a minimum yield strength of 30,000 psi and tensile strength ranging from 48,000 to 75,000 psi. Their construction provides them with high impact strength and flexibility to work under low-temperature conditions without weakening structural strength.
| 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 | — |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Carbon Steel A333 GR 8 Pipes from Ojas Pipes and Tubes ensures outstanding corrosion resistance, high strength, and durability. Our Pipe is designed for diverse industrial applications, delivering reliability and performance in challenging environments while maintaining competitive pricing.
Ojas Pipes and Tubes is one of the largest Carbon Steel A333 GR 8 Pipes suppliers in Kolkata, India, providing a comprehensive range of high-quality pipes tailored for various industries, ensuring reliable delivery and exceptional service to meet diverse project needs.
Yes, we offer custom sizes for Carbon Steel A333 GR 8 Pipes to meet your specific requirements. Our team at Ojas Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@ojaspipesandtubes.co.in.
Carbon Steel A333 GR 8 Pipes are universally applied in applications involving sound performance in low-temperature conditions across oil and gas, petrochemical, power generation, and chemical processing industries. The pipes have optimal toughness and holdout against brittle fracture in cold operating conditions. They are commonly utilized in applications involving boiler tubing, heat exchangers, condensers, and refrigerating systems. Moreover, they are applied in offshore pipelines and onshore pipelines where strength of structure and weather resistance is imperative. Ojas Pipes and Tubes insists on these pipes being up to the stern requirements of variegated industrial uses.
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