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Rithav Pipes and Tubes stands out as a reliable manufacturer and supplier of Stainless Steel 304H Pipes in Delhi, India. We specialize in high-performance piping solutions that are built to withstand elevated temperatures and high-pressure conditions. The SS 304H variant is a high-carbon version of the standard 304 grade, crafted specifically for enhanced strength and superior performance in high-temperature settings. Our 304H pipes are produced in line with ASTM A312 standards, boasting excellent weldability, corrosion resistance, and mechanical strength. We cater to essential industries like oil and gas, petrochemical, power generation, and heat exchanger manufacturing, providing durable and precisely dimensioned piping solutions.
Stainless Steel 304H Pipes are made up of Chromium (18–20%) and Nickel (8–11%), with a higher Carbon content (0.04–0.10%) compared to standard 304, which boosts their tensile and creep strength. The composition also includes controlled amounts of Manganese, Silicon, Phosphorus, and Sulfur. These pipes deliver a minimum tensile strength of 75,000 psi and a yield strength of 30,000 psi, making them perfect for high-temperature applications. At Rithav Pipes and Tubes, we ensure that all our 304H pipes comply with ASTM A312 standards and undergo thorough testing to confirm their chemical, mechanical, and dimensional accuracy.
Specifications | ASTM A312, A358 / ASME SA312, SA358 |
Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
Thickness Range | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
Type | Seamless / ERW / Welded / Fabricated / CDW |
Form | Round Pipes, Square Pipes, Rectangular Pipes |
Length | Single Random, Double Random & Required Length |
End | Plain End, Beveled End, Treaded |
Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
EN 10216-5 | EN 10216 304H Seamless Steel Pipe, EN 10216-5 1.4948 Seamless Steel Pipes for pressure purposes |
EN 10217-7 | EN 10217 304H Welded Steel Pipe, Steel EN 10217-7 1.4948 Welded Pipes for pressure purposes |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
SS 304H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 10.5 | – |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
SS 304H | 515 | 205 | 40 | 92 | 201 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 304H pipes from Rithav Pipes and Tubes ensures high quality and durability, as these pipes offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.
Rithav Pipes and Tubes, one of the largest suppliers of Stainless Steel 304H pipes in Delhi, India, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Stainless Steel 304H pipes to meet your specific requirements. Our team at Rithav Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@rithavpipesandtubes.co.in.
Rithav Pipes and Tubes’ Stainless Steel 304H Pipes are extensively utilized in scenarios that require high-temperature strength and corrosion resistance. They are particularly well-suited for boilers, heat exchangers, superheaters, power plant piping, and refinery systems. The higher carbon content in 304H makes it an excellent choice for structural and pressure-containing components in high-temperature environments. Additionally, these pipes find applications in chemical processing units and thermal systems where resistance to oxidation and pressure is crucial. Our 304H pipes are known for their outstanding formability, weldability, and long service life.
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