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Ojas Pipes and Tubes is a prominent manufacturer and supplier in Kolkata, India, that deals in top-quality Carbon Steel A53 GR B Pipes. We are committed to excellence and customer satisfaction with our stringent quality control measures and national/international standards-compliant piping solutions. Our pipes are highly acclaimed for their strength, durability, and performance for high-pressure applications. Supported with high-tech manufacturing units and qualified manpower, Ojas Pipes and Tubes provides timely delivery and constant quality. We supply to various industries like oil and gas, construction, power plants, etc., which makes us a reliable player in the piping sector.
Carbon Steel A53 GR B Pipes mainly contain carbon (up to 0.30%), manganese (1.20%), phosphorus (max 0.05%), sulfur (max 0.045%), and traces of elements such as copper, nickel, and chromium. Such pipes exhibit good mechanical strength with at least 415 MPa tensile strength and 240 MPa yield strength. They possess good ductility and toughness and elongate at least 20%, size dependent. These characteristics render A53 GR B Pipes applicable to numerous structural and pressure applications.
Specifications | ASTM A53 ASME SA53 |
Dimensions | ASTM, ASME and API |
Size | 1/2” NB to 36” NB |
Thickness | 3-12mm |
Schedules | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
Type | Seamless / ERW / Welded / Fabricated |
Form | Round, Hydraulic Etc |
Length | Min 3 Meters, Max18 Meters, or according to customer’s requirement |
End | Plain End, Beveled End, Treaded |
Grade | Chemical Composition (%) Max. | ||||||||
C | Mn | P | S | Cu | Ni | Cr | Mo | V | |
A | 0.25 | 0.95 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
Grade | Mechanical Properties, Min. | |
Tensile Strength(Mpa) | Yield Strength(Mpa) | |
A | 330 | 205 |
B | 415 | 240 |
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 A53 GR B 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.
ASTM A53 Grade B Pipes Types | Out diameter | Wall thickness | Length |
---|---|---|---|
ASTM A53 Grade B Seamless Pipes (Custom Sizes) | 1/2″ NB – 60″ NB | SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 | Custom |
ASTM A53 Grade B Welded Pipes (in Stock + Custom Sizes) | 1/2″ NB – 24″ NB | As per requirement | Custom |
SA53 gr b ERW (Custom Sizes) | 1/2″ NB – 24″ NB | As per requirement | Custom |
ASTM A53 Grade B SAW Pipes | 16″ NB – 100″ NB | As per requirement | Custom |
UNS | KS | JIS | DIN Type | DIN Number | EN |
---|---|---|---|---|---|
K03005 | SPPS42 | STPG410 | St45 / St42-2 | 1629 /1626 | 1.0408/1.0040 |
Ojas Pipes and Tubes is one of the largest Carbon Steel A53 GR B 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 A53 GR B 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 A53 GR B Pipes are extensively utilized in many industries because they are strong, durable, and resistant to stress and corrosion. These pipes find extensive applications in water and gas supply, oil and petrochemical pipelines, steam lines, and structural components. Their resistance to high temperature and pressure conditions makes them the most suitable for use in power plants, refineries, and chemical processing plants. They are also utilized in HVAC systems, fire protection pipelines, and general engineering applications. The reliability and flexibility of A53 GR B Pipes make them a crucial element in infrastructure and industrial development initiatives around the globe.
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